Journal papers 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. F. Wols, J.L. Kloosterman, D. Lathouwers and T.H.J.J. van der Hagen, Core design and fuel management of a thorium-breeder pebble bed high-temperature reactor, Nuclear Technology 186 (2014) 1-16. F. Wols, J.L. Kloosterman, D. Lathouwers and T.H.J.J. van der Hagen, Conceptual design of a passively safe thorium breeder pebble bed reactor, submitted to Annals of Nuclear Energy, (2014). F. Wols, J.L. Kloosterman, D. Lathouwers and T.H.J.J. van der Hagen, Reactivity control system for a 100 MWth passively safe thorium breeder pebble bed reactor, submitted to Nuclear Engineering ad Design, (2014). A. Mahmood, M. Rohde, T.H.J.J. vander Hagen, R. F. Mudde and T. Ikeno, An Experimental Study on the Identification of Flow Patterns in a Vertical Tube Bundle Geometry Contributing to Crossflow, Nuclear Engineering and Design (to be published). W. Uyttenhove, D. Lathouwers, J.-L. Kloosterman, T.H.J.J. van der Hagen, G. Van den Eynde and P. Baeten, Methodology for Modal Analysis at Pulsed Neutron Source Experiments in Accelerator-Driven Systems, Annals of Nuclear Energy (to be published). Zoltan Perko, Danny Lathouwers, Jan Leen Kloosterman and Tim van der Hagen, Large Scale Applicability of a Fully Adaptive Non-Intrusive Spectral Projection Technique: Sensitivity and Uncertainty Analysis of a Transient, Annals of Nuclear Energy (to be published). Z. Perko, D. Lathouwers, J.L. Kloosterman and T.H.J.J. van der Hagen, Adjoint-based sensitivity analysis of coupled criticaliity problems, Nuclear Science and Engineering 173 (2013) 118-138. G.J. Auwerda, J.L. Kloosterman, D. Lathouwers and T.H.J.J. van der Hagen, Macroscopic and microscopic packing properties of experimental and computational pebble beds, Nuclear Technology 183 (2013) 272-286. L. Gilli, D. Lathouwers, J.L. Kloosterman and T.H.J.J. van der Hagen, Development of an adaptive nonintrusive spectral technique for uncertainty quantification and application to a multi-physics problem, Nuclear Science and Engineering 175 (2013) 172-187. L. Gilli, D. Lathouwers, J.L. Kloosterman and T.H.J.J. van der Hagen, Applying second-order adjoint perturbation theory to time-dependent problems, Annals of Nuclear Energy 53 (2013) 9-18. L. Gilli, D. Lathouwers, J.L. Kloosterman and T.H.J.J. van der Hagen, Performing uncertainty analysis of a nonlinear point-kinetic/lumped parameters problem using polynomial chaos techniques, Annals of Nuclear Energy 40 (2012) 35-44. K. Nagy, J.L. Kloosterman, D. Lathouwers and T.H.J.J. van der Hagen, The effects of core zoning on the graphite lifespan and breeding gain of a moderated molten salt reactor, Annals of Nuclear Energy 43 (2012) 19-25. M. Rohde, C. P. Marcel, C. T'Joen, A. G. Class and T. H. J. J. van der Hagen, Downscaling a supercritical water loop for experimental studies on system stability, International Journal of Heat and Mass Transfer 54(1-3) (2011) 65-74. K. Nagy, J.L. Kloosterman, D. Lathouwers and T.H.J.J. van der Hagen, New breeding gain definitions and their application to the optimization of a Molten Salt Reactor design. Annals of Nuclear Energy 38 (2011) 601-609. M. Rohde, C.P. Marcel, A. Manera, T.H.J.J. van der Hagen and B. Shiralkar, Investigating the ESBWR stability with experimental and numerical tools: a comparative study, Nuclear Engineering and Design 240(2) (2010) 375-384. C.P. Marcel, M. Rohde and T.H.J.J. van der Hagen, Experimental investigations on flashing-induced instabilities in one and two parallel channels: a comparative study, Experimental Thermal and Fluid Science 34 (2010) 879-892. B.Boer, J.L. Kloosterman, D. Lathouwers, T.H.J.J. van der Hagen, H. van Dam, Optimization of a radially cooled pebble bed reactor. Nuclear Engineering and Design 240 (2010) 2384-2391. G.J. Auwerda, J.L. Kloosterman, D. Lathouwers and T.H.J.J. van der Hagen, Effects of Random Pebble Distributions on the Multiplication Factor in HTR PEbble Bed Reactors, Annals of Nuclear Energy 37 (2010) 1056-1066. C. Boer, D. Lathouwers, J.L. Kloosterman, T.H.J.J. van der Hagen, and G. Strydom, Validation of the DALTON-THERMIX code system with transient analysis of the HTR-10 and application to the PBMR, Nuclear Technology 170 (2010) 306-321. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. A. Agung, D. Lathouwers, T.H.J.J. van der Hagen, H. van Dam, C.C. Pain, A.J.H. Goddard, C.R.E. de Oliveira. On an improved design of a fluidized bed nuclear reactor part 2: linear stability and transient analysis, Nuclear Technology 165(2) (2009) 133-144. B. Boer, J.L. Kloosterman, D. Lathouwers and T.H.J.J. van der Hagen, In-core fuel management optimization of pebble-bed reactors, Annals of Nuclear Energy 36 (2009) 1049 – 1058. C.P. Marcel, M. Rohde, V.P. Masson, T.H.J.J. van der Hagen, Fluid-to-fluid modeling of supercritical water loops for stability analysis, International Journal of Heat and Mass transfer 52 (2009) 50465054. C.P. Marcel, M. Rohde, T.H.J.J. van der Hagen, Experimental and numerical investigations on flashinginduced instabilities in a single channel, Experimental Thermal and Fluid Science 33(8) (2009) 11971208. Christophe Demazière, Christian Marcel, Martin Rohde and Tim van der Hagen, Multi-fractal analysis of chaotic flashing-induced instabilities, Nuclear Science and Engineering 158 (2008) 164–193. C.P. Marcel, M. Rohde and T.H.J.J. van der Hagen, Fluid-to-fluid modeling of natural circulation BWRs for stability analysis, International Journal of Heat and Mass Transfer 51 (2008) 566-575. C.P. Marcel, M. Rohde and T.H.J.J. van der Hagen, Experimental investigations on the ESBWR stability performance, Nuclear Technology 164(2) (2008) 232-244. R.F. Mudde, J. Alles and T.H.J.J. van der Hagen, Feasibility study of a time-resolving x-ray tomographic system, Measurement Science and Technology 19 (2008). D. Hellinga and T. van der Hagen, Nederlands Onderzoeksplatform voor Duurzame Energievoorziening, NPT Procestechnologie, feb. 2008 (2008) 16-17. T.H.J.J. van der Hagen, Energie zakboek, hoofdstuk II/6 “Uranium” en hoofdstuk IV/8 “Splijt- en kweekreactoren”, Reed Business (2008) p. 100-109 en p. 128-136. W.F.G. van Rooijen, J.L. Kloosterman, T.H.J.J. van der Hagen and H. van Dam, Lithium-6 Based Passive Reactivity Control Devices for a Gas Cooled Fast Reactor, Nuclear Technology 159 (2007) 119-133. W.F.G. van Rooijen, J.L. Kloosterman, T.H.J.J. van der Hagen and H. van Dam, Definition of Breeding Gain for the Closed Fuel Cycle and application to a Gas Cooled Fast Reactor, Nuclear Science and Engineering 157 (2007) 185-199. V.A. Nievaart, D. Legrady, R.L. Moss, J.L. Kloosterman, T.H.J.J. van der Hagen and H. van Dam, Application of adjoint Monte Carlo to accelerate simulations of mono-directional beams in treatment planning for Boron Neutron Capture Therapy, Medical Physics 34(4) (2007) 1321-1335. A.K. Nayak, D. Lathouwers and T.H.J.J. van der Hagen, Linear analysis of the in-phase and out-ofphase stability behaviour of a natural circulation reactor. Heat Transfer Engineering Journal 28 (2007) 130 - 146. A.K. Nayak, D. Lathouwers, T.H.J.J. van der Hagen, Frans Schrauwen, Peter Molenaar and Andrew Rogers, A numerical study of boiling flow instability of a reactor thermosyphon system, Applied Thermal Engineering 26(5-6) (2006) 644-653. A. Agung, D. Lathouwers, T.H.J.J. van der Hagen, H. van Dam, C.C. Pain, C.R.E. de Oliveira, A.J.H. Goddard, M.D. Eaton, J.L.M.A. Gomes and B. Miles, On an improved design of a fluidized bed nuclear reactor: Part I. Design modifications and steady state features. Nuclear Technology 132(2) (2006) 117-131. V.A. Nievaart, R.L. Moss, J.L. Kloosterman, T.H.J.J. van der Hagen, H. van Dam, A. Wittig, M. Malago and W. Sauerwein, Design of a rotating facility for extra-corporal treatment of an explanted liver with disseminated metastases by boron neutron capture therapy with an epithermal neutron beam, Radiation Research 166(1) (2006) 81-88. A. Manera, H.-M. Prasser, D. Lucas, T.H.J.J. van der Hagen, Three-dimensional flow pattern visualization and bubble size distributions in stationary and transient upward flashing Flow. International Journal of Multiphase Flow 32 (2006) 996-1016. V.O. de Haan, T.H.J.J. van der Hagen, A. Fedorov, A. van Veen and P.F.A. de Leege, Conceptual design of a novel High Frame Rate Fast-Neutron Radiography Facility, Nuclear Instruments and Methods in Physics Research A 539 (2005) 321-334. M. Furuya, F. Inada and T.H.J.J. van der Hagen, Flashing-induced density wave oscillations in a natural circulation BWR - mechanism of instability and stability map, Nuclear Engineering and Design 235 (2005) 1557-1569. C. Aguirre,, D. Caruge, F. Castrillo, G. Dominicus, A.J. Geutjes, V. Saldo, T.H.J.J. van der Hagen, D. Hennig, M. Huggenberger, K.C.J. Ketelaar, A. Manera, J.L. Munoz-Cobo, H.-M. Prasser, U. Rohde, E. 41. 42. 43. 44. 45. 46. 47. 48. 49. 50. 51. 52. 53. 54. 55. 56. 57. 58. 59. 60. Royer and G. Yadigaroglu, Natural Circulation and Stability Performance of BWRs (NACUSP), Nuclear Engineering and Design 235 (2005) 401-409. M. Furuya, F. Inada and T.H.J.J. van der Hagen, Regional Stability Estimation of Natural Circulation BWRs using SIRIUS-N Facility, Journal of Nuclear Science and Technology 42(4) (2005) 341-350. M. Furuya, F. Inada and T.H.J.J. van der Hagen, Development of SIRIUS-N facility with simulated void-reactivity feedback to investigate regional and core-wide stability of natural circulation BWRs, Nuclear Engineering and Design 235 (2005) 1635-1649. R.F. Mudde, P.R.P. Bruneau and T.H.J.J. van der Hagen, Time-Resolved γ-Densitometry Imaging within Fluidised Beds, Ind & Eng Chem Res 44 (2005) 6181-6187. W.F.G. van Rooijen, J.L. Kloosterman, T.H.J.J. van der Hagen and H. van Dam, Fuel Design and Core Layout for a Gas-Cooled Fast Reactor, Nuclear Technology 151 (2005) 221-238. M. Flaska, D. Lathouwers, A.J.M. Plompen, W. Mondelaers, T.H.J.J. van der Hagen and H. van Dam, Potential for improvement of a neutron producing target for time-of-flight measurements. Nuclear Instruments and Methods-A (NIM-A) 555 (2005) 329-339. A. Manera, T.H.J.J. van der Hagen and H. van Dam, On the Determination of Transit Times During Flow Oscillations, Annals of Nuclear Energy 32(7) (2005) 693-711. A.Manera, H.-M. Prasser and T.H.J.J. van der Hagen, Suitability of drift-flux models, void-fraction evolution and 3D flow pattern visualization during stationary and transient flashing flow in a vertical pipe, Nuclear Technology 152(1) (2005 ) 38-53. A. Manera, U. Rohde, H.-M. Prasser and T.H.J.J. van der Hagen, Modeling of flashing-induced instabilities in the start-up phase of natural-circulation BWRs using the two-phase flow code FLOCAL, Nuclear Engineering and Design 235(14) (2005) 1517-1535. M. Flaska, A.J.M. Plompen, W. Mondelaers, D. Lathouwers, T.H.J.J. van der Hagen and H. van Dam, GELINA neutron target optimisation. Journal of Radiation Protection and Dosimetry 115(1-4) (2005) 408-411. M. Furuya, F. Inada and T.H.J.J. van der Hagen, Characteristics of type-1 density wave oscillations in a natural circulation cooled BWR at relatively high pressure, Journal of Nuclear Science and Technology 42 (2005) 191-200. R. Zboray, W.J.M. de Kruijf, T.H.J.J. van der Hagen and Rizwan-uddin, Investigating the non-linear dynamics of natural-circulation, boiling two-phase flows, Nuclear Technology 146 (2004), 244-256. W.J.M. de Kruijf, T. Sengstag, D.W. de Haas and T.H.J.J. van der Hagen, Experimental thermohydraulic stability map of a Freon-12 boiling water reactor facility with high exit friction, Nuc. Eng. Design 229 (2004), 75-80. T.H.J.J. van der Hagen, V.O. de Haan and P.F.A. de Leege, Optimisation of fast-neutron radiography by use of a new imaging quality concept called Figure of Merit, Nuclear Instruments and Methods in Physics Research A 517 (2004) 264-268. V.A. Nievaart, R. Moss, J.L. Kloosterman, T.H.J.J. van der Hagen and H. van Dam, A parameter study to determine the optimal source neutron energy in borom neutron capture therapy of brain tumours, Physics in Medicine and Biology 49 (2004) 4277-4292. R. Zboray, W.J.M. de Kruijf and T.H.J.J. van der Hagen, Stabilising boiling water reactors by optimising the position of the feedwater sparger, Nuclear Engineering and Design 222 (2003), 54-67. W.J.M. de Kruijf, K.C.J. Ketelaar, G. Avakian, P. Gubernatis, D. Caruge, A. Manera, T.H.J.J. van der Hagen, G. Yadigaroglu, G. Dominicus, U. Rohde, H.-M. Prasser, F. Castrillo, M. Huggenberger, D. Hennig, J.L. Munoz-Cobo and C. Aguirre, Planned experimental studies on natural circulation and stability performance of boiling water reactors in four experimental facilities and first results (NACUSP), Nuclear Engineering and Design 221 (2003), 241-250. J.L. Kloosterman, H. van Dam and T.H.J.J van der Hagen, Applying burnable poison particles to reduce the reactivity swing in high temperature reactors with batch-wise fuel loading, Nuclear Engineering and Design 222 (2003), 105-115. A. Manera and T.H.J.J. van der Hagen, Stability of natural-circulation-cooled boiling water reactors during startup: experimental results, Nuclear Technology 143 (2003), 77-88. A. Manera, R. Zboray and T.H.J.J. van der Hagen, Assessment of linear and nonlinear auto-regressive methods for BWR stability monitoring, Progress in Nuclear Energy 43 (2003), 321-327. D. Lathouwers, A. Agung, H. van Dam, T.H.J.J. van der Hagen, C.C. Pain, C.R.E. de Oliviera and A.J.H. Goddard, Dynamics Modeling and Stability Analysis of a Fluidized Bed Nuclear Reactor, Progress in Nuclear Energy 43 (2003), 437-443. 61. 62. 63. 64. 65. 66. 67. 68. 69. 70. 71. 72. 73. 74. 75. 76. 77. 78. 79. 80. 81. V.O. de Haan and T.H.J.J. van der Hagen, Proposal for enhanced spatial resolution and efficiency of a fast-neutron scintillator detector by use of a parabolic mirror, Nuclear Instruments and Methods in Physics Research A 515 (2003) 881-885. V.O. de Haan and T.H.J.J. van der Hagen, Optimisation of fast-neutron detection efficiency and spatial resolution for a radiographic imaging system, Nuclear Instruments and Methods in Physics Research A 515 (2003), 886-891. R.J. Belt, R.F. Mudde and T.H.J.J. van der Hagen, Effect of a flow obstacle on liquid film thickness in relation with CHF enhancement, Kerntechnik 68 (2003), 78-84. C.C. Pain, M.D. Eaton, J.L.M.A. Gomes, C.R.E. de Oliveira, A.P. Umpleby, K.A. Ziver, R.T. Ackroyd, B. Miles, A.J.H. Goddard, H. van Dam, T.H.J.J. van der Hagen and D. Lathouwers, An investigation of power stabilization and space-dependent dynamics of a nuclear fluidized-bed reactor, Nuclear Science and Engineering 144 (2003), 242-257. T.H.J.J. van der Hagen, In honour of Professor Hugo van Dam on the occasion of his retirement, Editorial, Annals of Nuclear Energy 30 (2003), 1703-1705. C.C. Pain, M.D. Eaton, J.L.M.A. Gomes, C.R.E. de Oliveira, A.J.H. Goddard, A.P. Umpleby, R.T. Ackroyd, H. van Dam, T.H.J.J. van der Hagen and D. Lathouwers, The fission power of a conceptual fluidised bed thermal nuclear reactor, ATW International Journal for Nuclear Power 48 (2003) 613. C.C. Pain, M.D. Eaton, J.L.M.A. Gomes, C.R.E. de Oliveira, A.J.H. Goddard, A.P. Umpleby, R.T. Ackroyd, H. van Dam, T.H.J.J. van der Hagen and D. Lathouwers, The fission power of a conceptual fluidised bed thermal nuclear reactor, Nuclear Energy – Journal of the Britisch Nuclear Energy Society 42 (2003) 113-123. D.D.B. van Bragt, W.J.M. de Kruijf, A. Manera, T.H.J.J. van der Hagen and H. van Dam, Analytical Modeling of Flashing-Induced Instabilities in a Natural Circulation Cooled Boiling Water Reactor, Nuclear Engineering and Design 215 (2002) 87-98. C.C. Pain, J.L.M.A. Gomes, M.D. Eaton, C.R.E. de Oliveira, A.P. Umpleby, A.J.H. Goddard, H. van Dam, T.H.J.J. van der Hagen and D. Lathouwers, Space-dependent kinetics simulation of a gas-cooled fluidized bed nuclear reactor, Nuclear Engineering and Design 219 (2002) 225-245. T.H.J.J. van der Hagen, A. Manera, and W.J.M. de Kruijf, Experimental study on flashing and flashing induced instabilities during the start-up of natural-circulation-cooled boiling water reactors, Archives of Thermodynamics 23(3) (2002), 105-118. M. Furuya, A. Manera, D.D.B. van Bragt, T.H.J.J. van der Hagen and W.J.M. de Kruijf, Effect of liquid density differences on boiling two-phase flow stability, Journal of Nuclear Science and Technology, Atomic Energy Society of Japan 39 (10) (2002), 1094-1098. T.H.J.J. van der Hagen, The influence of direct energy deposition on BWR stability, Annals of Nuclear Energy 28 (2001) 1447-1456. H.V. Kok, T.H.J.J. van der Hagen and R.F. Mudde, Subchannel void-fraction measurements in a 6x6 rod bundle using a simple gamma-transmission method, International Journal of Multiphase Flow 27 (2001) 147-170. J.L. Kloosterman, V.V. Golovko, H. van Dam and T.H.J.J. van der Hagen, Conceptual design of a fluidized bed nuclear reactor, Nuclear Science and Engineering 139 (2001) 118-137. R. Zboray, W.J.M. de Kruijf, T.H.J.J. van der Hagen and H. van Dam, Investigating the stability characteristics of natural-circulation boiling water reactors using root loci of a reduced-order model, Nuclear Technology 136 (2001) 301-314. T.H.J.J. van der Hagen, A.J.C. Stekelenburg and D.D.B. van Bragt, Reactor experiments on Type-I and Type-II BWR stability, Nuclear Engineering and Design 200 (2000) 177-185. T.H.J.J. van der Hagen, R. Zboray and W.J.M. de Kruijf, Questioning the use of the decay ratio in BWR stability monitoring, Annals of Nuclear Energy 27 (2000) 727-732. D.D.B. van Bragt, Rizwan-uddin and T.H.J.J. van der Hagen, Effect of void distribution parameter and axial power profile on boiling water reactor bifurcation characteristics, Nuclear Science and Engineering 134 (2000) 227-235. H.V. Kok and T.H.J.J. van der Hagen, Design of a simulated void-reactivity feedback in a BWR loop, Nuclear Technology 128 (1999) 1-11. H.V. Kok and T.H.J.J. van der Hagen, Modeling the statics of a natural-circulation BWR loop, Nuclear Technology 127 (1999) 38-48. D.D.B. van Bragt, Rizwan-uddin and T.H.J.J. van der Hagen, Nonlinear Analysis of a Natural Circulation Boiling Water Reactor, Nuclear Science Engng 131(1) (1999) 23-44. 82. 83. 84. 85. 86. 87. 88. 89. 90. 91. 92. 93. 94. 95. 96. 97. 98. 99. 100. 101. 102. 103. 104. R.F. Mudde, W.K. Harteveld, H.E.A. van den Akker, T.H.J.J. van der Hagen and H. van Dam, Gamma radiation densitometry for studying the dynamics of fluidized beds, Chem. Eng. Sci. 54 (13/14) (1999) 2047-2054. D.D.B. van Bragt and T.H.J.J. van der Hagen, Stability of natural circulation boiling water reactors, Part I - Description stability model and theoretical analysis in terms of dimensionless groups, Nuclear Technology 121 (1998) 40-51. D.D.B. van Bragt and T.H.J.J. van der Hagen, Stability of natural circulation boiling water reactors, Part II - Parametric study of coupled neutronic-thermohydraulic stability, Nuclear Technology 12 (1998) 52-62. T.H.J.J. van der Hagen, Fuel heat-transfer modelling in reduced-order boiling water reactor dynamics models, Annals of Nuclear Energy 25(16) (1998) 1287-1300. T.H.J.J. van der Hagen, Multiphase Flow Research at the Department of Reactor Physics in Delft (invited paper), Japanese Journal of Multiphase Flow 12(3) (1998). T.H.J.J. van der Hagen, H. van Dam and J.E. Hoogenboom, Review of Advances in Nuclear Science and Technology, Volumes 24 and 25 (1997), Annals of Nuclear Energy 25 (1998) 903-906. T.H.J.J. van der Hagen, D.D.B. van Bragt, F.J. van der Kaa, J. Karuza, D. Killian, W.H.M. Nissen, A.J.C. Stekelenburg and J.A.A. Wouters, Exploring the Dodewaard Type-I and Type-II stability; from start-up to shut-down, from stable to unstable, Annals of Nuclear Energy 24 (1997) 659-669. A. Ikonomopoulos and T.H.J.J. van der Hagen, A novel signal validation method applied to a stochastic process, Annals of Nuclear Energy 24(13) (1997) 1057-1067. H.V. Kok, T.H.J.J. van der Hagen and R.F. Mudde, Measurements of the void-fraction distribution in a simulated fuel assembly and the role of the void-fraction on the dynamics of a natural circulation loop, Annals of Nuclear Energy 24(16) (1997) 1333-1347. T.H.J.J. van der Hagen and A.J.C. Stekelenburg, The low-power low-pressure flow resonance in a natural circulation cooled boiling water reactor, Nuclear Engineering and Design 177(1-3) (1997), 229-238. T.H.J.J. van der Hagen, The effect of turbulent diffusion on transit-time determination by crosscorrelation of temperature fluctuations, Annals of Nuclear Energy 23 (1996) 47-58. H. Schoonewelle, T.H.J.J. van der Hagen and J.E. Hoogenboom, A comparison of three time-domain anomaly detection methods, Annals of Nuclear Energy 23 (1996) 159-170. P.E.A. Rots, R.F. Mudde, H.E.A. van den Akker, T.H.J.J. van der Hagen and H. van Dam, Fluidized bed nuclear fission reactor, Chemical Engineering Science 51(11) (1996) 2763-2768. M.J.L. de Hoon, T.H.J.J. van der Hagen, H. Schoonewelle and H. van Dam, Why Yule-Walker should not be used for autoregressive modelling, Annals of Nuclear Energy 23 (1996) 1219-1228. T.H.J.J. van der Hagen, To the core and beyond, 40 Years of Reactor Physics at Delft University of Technology 1956-1996, Delft University of Technology, ISBN 90-73861-43-8, (1996) 59-72. T.H.J.J. van der Hagen, Artificial neural networks versus conventional methods for boiling water reactor stability monitoring, Nuclear Technology 109 (1995) 286-305. H. Schoonewelle, T.H.J.J. van der Hagen and J.E. Hoogenboom, Theoretical and numerical investigations into the SPRT method for anomaly detection, Annals of Nuclear Energy 22 (1995) 731742. H.V. Kok, W.C. Heerens, T.H.J.J. van der Hagen and H. van Dam, A new principle for designing optimal capacitive void fraction sensors applied to a rod-bundle geometry, Measurement 15 (1995) 119-131. R. van de Graaf, T.H.J.J. van der Hagen and R.F. Mudde, Scaling laws and design aspects of a natural-circulation-cooled simulated boiling water reactor fuel assembly, Nuclear Technology 105(2) (1994) 190-200. T.H.J.J. van der Hagen, The scaling parameter of the sigmoid function in artificial neural networks, Nuclear Technology 106(1) (1994) 135-138. A.J.C. Stekelenburg, T.H.J.J. van der Hagen and H.E.A. van den Akker, Numerical simulation of turbulent flow for calibration of cross-correlation flow measurements, Int. J. Num. Meth. Heat and Fluid Flow 4 (1994) 143-158. R. van de Graaf, T.H.J.J. van der Hagen and R.F. Mudde, Two-phase scaling laws for a simulated BWR assembly, Nucl. Engineering and Design 148 (1994) 455-462. T.H.J.J. van der Hagen, I. Pázsit, O. Thomson and B. Melkerson, Methods for the determination of the in-phase and out-of-phase stability characteristics of a boiling water reactor, Nuclear Technology 107 (1994) 193-214. 105. T.H.J.J. van der Hagen, Proof of principle of a nuclear turbine flowmeter, Nuclear Technology 102 (1993) 167-176. 106. A.J.C. Stekelenburg and T.H.J.J. van der Hagen, Two-phase flow monitoring by analysis of in-core neutron detector noise signals - a literature survey, Annals of Nuclear Energy 20(9 (1993) 611-621. 107. T.H.J.J. van der Hagen, J.E. Hoogenboom and H. van Dam, A multidimensional multigroup diffusion model for the determination of the frequency-dependent field of view of a neutron detector, Nuclear Science and Engineering 110 (1992) 237-253. 108. T.H.J.J. van der Hagen and R. van de Graaf, SIDAS: scaled model of a BWR fuel assembly for thermohydraulic research, Nuclear Europe Worldscan 11/12 (1992) 58. 109. T.H.J.J. van der Hagen, Stability monitoring of a natural-circulation-cooled boiling water reactor, Thesis Delft University of Technology, March 9, 1989, 153 pages. 110. T.H.J.J. van der Hagen and J.E. Hoogenboom, Stability monitoring of a boiling water reactor, Nuclear Europe 9/10 (1989), 55. 111. T.H.J.J. van der Hagen, Experimental and theoretical evidence for a short effective fuel time constant in a BWR, Nuclear Technology 83 (1988) 171-181. 112. T.H.J.J. van der Hagen and J.E. Hoogenboom, Fast measurements of the in-core coolant velocity in a BWR by neutron noise analysis, Annals of Nuclear Energy 15 (1988) 439-448. 113. T.H.J.J. van der Hagen, W.H.M. Nissen, W.J. Oosterkamp, H. van Dam and J.E. Hoogenboom, Application of noise analysis to stability determination of a natural circulation cooled BWR, Progress in Nuclear Energy 21 (1988) 753-762. 114. T.H.J.J. van der Hagen and J. van der Voet, Interpretation of velocities determined by noise analysis for various void fractions and flow regimes in two-phase flow, Progress in Nuclear Energy 21 (1988) 565-574. 115. M.J.F.P. Pluijm, T.H.J.J. van der Hagen and C.H. Massen, Use of balances in anemometry, Thermochimica Acta 103 (1986) 69-74. Conference papers 1. 2. 3. 4. 5. 6. 7. J.W.R. Peeters, R. Pecnik, B.J. Boersma, M. Rohde and T.H.J.J. van der Hagen, Direct numerical simulation of heat transfer to CO2 in an annulus at supercritical pressure, 10th International ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurements, Marbella, Spain, 1719 September 2014. W. Uyttenhove, P. Baeten, A. Lochetkov, G. van den Eynde, G. Vittiglio, J. Wagemans, D. Lathouwers, J.L. Kloosterman, T.H.J.J. van der Hagen, A. Billebaud, S. Chabod, F. Mellier, F.-L. Lecouey, F.-R. Lecolley, G. Lehaut and N. Marie, Static modal analysis of the current-to-flux subcriticality monitor for accelerator-driven systems, PHYSOR 2014, Kyoto, Japan, September 28 – October 3, 2014 (2014). G.J. Auwerda, J.L. Kloosterman, D. Lathouwers and T.H.J.J. van der Hagen, Packing microstructure and local density variations of experimental and computational pebble beds’. PHYSOR 2012 Advances in reactor physics linking research, industry, and education, Knoxville Tennessee, USA (2012) 19051916. L. Gilli, D. Lathouwers, J.L. Kloosterman and T.H.J.J. van der Hagen, Second-order perturbation theory for nonlinear time-dependent problems: Application to a simplified coupled transient, PHYSOR 2012 Advances in reactor physics linking research, industry, and education, Knoxville Tennessee, USA (2012) 1-12. W. Uyttenhove, G. van den Eynde, P. Baeten, A. Kochetkov, G. Vittiglio, J. Wagemans, D. Lathouwers, J.-L. Kloosterman, T.H.J.J. van der Hagen, F. Wols, A. Billebaud, S. Chabod, H.-E. Thybault, J.-L. Lecouey, G. Ban, F.-R. Lecolley, N. Marie, J.-C. Steckmeyer, P. Dessagne, M. Kerveno, F. Mellier, Detector positioning for the initial subcriticality level determination in accelerator-driven systems, PHYSOR 2012 Advances in reactor physics linking research, industry, and education, Knoxville Tennessee, USA (2012) 1041-1055. L. Gilli, D. Lathouwers, J.L. Kloosterman and T.H.J.J. van der Hagen, Application of sensitivity analysis to a simplified coupled neutronic thermal-hydraulics transient in a fast reactor, M&C 2011, International Conference on Mathematics and Computational Methods applied to Nuclear Science and Engineering (MC 2011), May 8 to 12, 2011, Rio de Janeiro, Brazil (2011). A. Mahmood, M. Rohde, T.H.J.J. van der Hagen, R.F. Mudde and T. Ikeno, An experimental study on the identification of flow patterns responsible for crossflow in a vertical tube bundle geometry. In J 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. Luxat (Ed.), The 14th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, NURETH14 (pp. 1-12). Toronto: Canadian Nuclear Society (2011). A. Mahmood, M. Rohde, T.H.J.J. van der Hagen, R.F. Mudde and T. Ikeno, An experimental study on the identification of flow patterns responsible for crossflow in a vertical tube bundle geometry. In J Luxat (Ed.), The 14th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, NURETH14 (pp. 1-12). Toronto: Canadian Nuclear Society (2011). L. Gilli, D. Lathouwers, J.L. Kloosterman and T.H.J.J. van der Hagen, Uncertainty analysis of radiation transport problems using non-intrusive polynomial chaos techniques. In T Palmer (Ed.), ICTT 22 (pp. 1-31). Portland: ICTT 22 (2011). S.A. Christie, D. Lathouwers, J.L. Kloosterman and T.H.J.J. van der Hagen, Extending the continous fuel cycle model with additional nuclides and constraints. In S Tanaka (Ed.), GLOBAL 2011 (pp. 1-7). Makuhari: GLOBAL (2011). S.A. Christie, D. Lathouwers, J.L. Kloosterman and T.H.J.J. van der Hagen, The continuous fuel cycle model and the Gas Cooled Fast Reacor. In S Tanaka (Ed.), GLOBAL 2011 (pp. 1-7). Makuhari: GLOBAL (2011). K. Nagy, J.L. Kloosterman, D. Lathouwers, and T.H.J.J. van der Hagen, Definition of Breeding Gain for Molten Salt Reactors, , International Conference on the Physics of Reactors, "Advances in Reactor Physics to power the Nuclear Renaissance" (PHYSOR-2010), Pittsburgh, USA (2010). A. T'Joen, M. Rohde, D.C. Visser, J.A. Lycklama a Nijeholt, F. Roelofs and T.H.J.J. van der Hagen, Preliminary natural circulation data of a scaled HPLWR experiment. IAEA technical meeting on ‘Heat Transfer, Thermal-hydraulics and system design for super-critical water-cooled reactors’, July 5-8, 2010, Pisa (2010) 1-8. M. Rohde and T.H.J.J. van der Hagen, Downscaling the Supercritical Water Reactor by Using a Scaling Fluid, NURETH-13 conference, Kanazawa, Japan, September 27 – October 2, 2009. A. Mahmood, M. Rohde and T.H.J.J. van der Hagen, Contribution of large-scale coherent structures towards the cross flow in two interconnected channels, NURETH-13 conference, Kanazawa, Japan, September 27 – October 2, 2009. M. Rohde and T.H.J.J. van der Hagen, Downscaling the HPLWR to an experimental facility by using a scaling fluid, ISSCWR-4 conference, March 2009, Heidelberg (2009). A. Mahmood, M. Rohde, T.H.J.J. van der Hagen and R.F. Mudde, An experimental study of cross flow between two channels connected by a near wall curved gap region”, NUTHOS-7 7th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, Operation and Safety, October 5-9, 2008, Seoul, Korea (2008), 1-11. B. Boer, J.L. Kloosterman, D. Lathouwers, T.H.J.J. van der Hagen and H. van Dam, Optimization of a radially cooled pebble bed reactor, HTR2008 conference, Sep 28-Oct 1., 2008, Washington DC, USA (2008), 1-9. K. Nagy, J.L. Kloosterman, D. Lathouwers and T.H.J.J. van der Hagen, Parametric studies on the fuel salt composition in thermal molten salt breeder reactors, Physor'08 conference, Sep 14-19, 2008, Interlaken, Switzerland (2008). M. Rohde, C.P. Marcel, A. Manera, T.H.J.J. van der Hagen and B. Shiralkar, Experimental and numerical investigations on the ESBWR stability performance, NURETH-12, the 12th International topical meeting on Nuclear Reactor Thermal-Hydraulics, September 30 - October 4, 2007, Pittsburg, USA (2007). C.P. Marcel, M. Rohde and T.H.J.J. van der Hagen, Experimental and numerical analysis of flashing induced oscillations in a single channel, NURETH-12, the 12th International topical meeting on Nuclear Reactor Thermal-Hydraulics, September 30 - October 4, 2007, Pittsburg, USA (2007). Christophe Demazière, Christian Marcel, Martin Rohde and Tim van der Hagen, Multi-fractal analysis of chaotic flashing-induced instabilities, NURETH-12, the 12th International topical meeting on Nuclear Reactor Thermal-Hydraulics, September 30 - October 4, 2007, Pittsburg, USA (2007). S.J. de Zwaan, J.L. Kloosterman, R.J. Linssen, T.H.J.J. van der Hagen and G.C. van Uitert, Conceptual Design of a Natural Circulation Cooled Nuclear Battery for Process Heat Applications, International Conference on Non-Electric Applications of Nuclear Power: Seawater Desalination, Hydrogen Production, and other Industrial Applications, Oarai, Japan (2007). M. Flaska, D. Lathouwers, A. Plompen, A. Mondelaers, T.H.J.J. van der Hagen and H. van Dam, New GELINA target development – project status, NEMEA-2 workshop Budapest, 20-23 October 2004 (2006), 89-92. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. W.F.G. van Rooijen, J.L. Kloosterman, T.H.J.J. van der Hagen, and H. van Dam, Passive shutdown device for Gas Cooled Fast Reactor: Lithium Injection Module, ANS Topical Meeting on Reactor Physics (PHYSOR 2006), Vancouver, Canada, 10-14 September 2006 (2006). W.F.G. van Rooijen, J.L. Kloosterman, T.H.J.J. van der Hagen, and H. van Dam, Definition of breeding gain for the closed fuel cycle and application to a Gas Cooled Fast Reactor, ANS Topical Meeting on Reactor Physics (PHYSOR 2006), Vancouver, Canada, 10-14 September 2006 (2006). B. Boer, D. Lathouwers, J.L. Kloosterman, T.H.J.J. van der Hagen and C.R.E. de Oliveira, Coupled Neutronics-thermal hydraulics calculation for the PBMR-400, ANS Topical Meeting on Reactor Physics (PHYSOR 2006), Vancouver, Canada, 10-14 September 2006 (2006) pp. 1-100. S. Nievaart, R. Moss, W. Sauerwein, M. Malago, J.L. Kloosterman, T. van der Hagen, H. van Dam, An optimum source neutron spectrum and holder shape for extra-corporal treatment of liver cancer by BNCT, 12th International Congress of Neutron Capture Therapy, Kagawa, Japan, 9-13 October 2006M. Flaska, A.J.M. Plompen, W. Mondelaers, D. Lathouwers, T.H.J.J. van der Hagen, H. van Dam and C.R. Kleijn, Modeling of an improved GELINA target for the production of neutrons. M&C2005, 12-15 september 2005, Avignon, France (2005) 11 pp. C.P. Marcel, M. Rohde and T.H.J.J. van der Hagen, Out-of-phase, flashing-induced instabilities in the CIRCUS facility NURETH-11, the 11th International topical meeting on Nuclear Reactor ThermalHydraulics, 2-6 October 2005, Avignon, France 9 pp. (2005). A.S. Lexmond, R.F. Mudde and T.H.J.J. van der Hagen, Visualisation of the vortex street and characterisation of the cross flow in the gap between two sub-channels. NURETH-11, the 11th International topical meeting on Nuclear Reactor Thermal-Hydraulics, 2-6 October 2005, Avignon, France, 20 pp. (2005). Alexander Agung, Danny Lathouwers, Tim van der Hagen, Hugo van Dam, The use of PN and SN method for radiative heat transfer in a fluidized bed nuclear reactor (A case study for passive decay heat removal), Proceedings The 11th National Seminar on Technology and Safety of Nuclear Power Plants and Nuclear Facilities, paper no. P-50 on CD-ROM, P2SRM-BATAN and UNIBRAW, Malang, September 15, 2005 (2005) 15 pp. W.F.G.van Rooijen, J.L. Kloosterman, T.H.J.J. van der Hagen and H. van Dam, Basic Design Considerations for a Pebble-Bed Gas-cooled Fast Reactor, Third information exchange meeting on basic studies in the field of High Temperature Engineering, Oarai, Japan 11-12 September 2003 (2004), 173-182. W.F.G. van Rooijen, J.L. Kloosterman, H. van Dam and T.H.J.J. van der Hagen, Fuel design and core layout for a gas cooled fast reactor, Proc. of PHYSOR 2004: the physics of fuel cycles and advanced nuclear systems: global developments, Chicago, USA, April 25-29, 2004, 14 p. A. Agung, D. Lathouwers, T.H.J.J. van der Hagen, H. van Dam, C.C. Pain, C.R.E. de Oliveira, A.J.H. Goddard, M.D. Eaton, J.L.M.A. Gomes and B. Miles, Passive decay heat removal in a fluidized bed nuclear reactor, Proc. of PHYSOR 2004, Chicago, USA, April 25-29, 2004, 10 pages. M. Flaska, A. Borella, D. Lathouwers, L.C. Mihailescu, W. Mondelaers, A.J.M. Plompen, H. van Dam and T.H.J.J. van der Hagen, Towards an improved GELINA Neutron Target, Proc. of PHYSOR 2004, Chicago, USA, 25-29 April 2004, 8 pages. M. Flaska, D. Lathouwers, A. Plompen, T.H.J.J. van der Hagen and H. van Dam, GELINA neutron target optimisation, NEMEA workshop Budapest, 5-8 November 2003, 103-105. M. Flaska, A. Plompen, W. Mondelaers, D. Lathouwers, T.H.J.J. van der Hagen and H. van Dam, GELINA neutron target optimisation. In Anderson, D & Vaz, P (Ed.), Proceedings 10th International Conference on Radiation Shielding / 13th ANS Radiation Protection and Shielding Division Topical Meeting (RPS2004), Funchai, Madeira, Portugal, 9-14 May 2004. A. Manera, H.-M. Prasser, D. Lucas and T.H.J.J. van der Hagen, Bubble size distributions and threedimensional flow pattern visualization in stationary and transient upward flashing flow, Proceedings 3rd International Symposium on Two-phase Flow Modelling and Experimentation, Pisa, Italy, 22-24 September 2004 (pp. 1-9). T.H.J.J. van der Hagen, Experimental investigations on BWR instabilities at the Interfaculty Reactor Institute in Delft, Book of Abstracts 29th IMORN - International Meeting on Reactor Noise, May 17-19, 2004, Budapest, Hungary. M. Flaska, A. Borella, D. Lathouwers, L.C. Mihailescu, W. Mondelaers, A.J.M. Plompen, H. van Dam and T.H.J.J. van der Hagen, Modeling of the GELINA neutron target using coupled electron–photon– neutron transport with the MCNP4C3 code, Nuclear Instruments and Methods in Physics Research A 531 (2004) 392–406. 41. 42. 43. 44. 45. 46. 47. 48. 49. 50. 51. 52. 53. 54. 55. V.A. Nievaart, R.L. Moss, J.L. Kloosterman, T.H.J.J. van der Hagen, and H. van Dam, Feasibility study for the extra-corporal treatment of liver cancer by BNCT at the HFR Petten, Proceedings International Symposium on Neutron Capture Therapy (ISNCT-11), Boston, USA, 11-15 October 2004 (2004), pp. 1-10. W.F.G. van Rooijen, J.L. Kloosterman, H. van Dam and T.H.J.J. van der Hagen, Design of a spherical fuel element for a gas cooled fast reactor, Proceedings Third Information Exchange Meeting on Basic Studies in the Field of High Temperature Engineering, Oarai, Ibaraki-ken, Japan, 11-12 September 2003 (2004) pp. 173-182. W.F.G. van Rooijen, J.L. Kloosterman, H. van Dam and T.H.J.J. van der Hagen, Fuel design and core layout for a Gas Cooled Fast Reactor, Proceedings PHYSOR 2004, Chicago, USA, 25-29 April 2004 (2004) pp. 1-14. K.C.J. Ketelaar, T. van der Hagen, P. Gubernatis, D. Caruge, G. Yadigaroglu, G. Dominicus, U. Rohde, H-M. Prasser, F. Castrillo, M. Huggenberger, D. Hennig, J.L. Muñoz Cobo and C. Aguirre, Natural Circulation and Stability Performance of BWRS (NACUSP), FISA-2003 Confernece “EU Research in Reactor Safety”, November 10-13, 2003, Luxembourg (2004) 536-541. F. Moons, G. Por, T. Cechak, B. Mavko, J. Safieh, B.Raj Sehgal, W. D’haeseleer, B. Panella, F. Vanmassenhove, M. Miglierini, G. Yadigaroglu, T. Van der Hagen, R. Salomaa, H. Boeck, M. Giot, D. Weaver, P. Ghitescu, E. Minguez, D. Leonidou, A. Schaefer, F. Klik and O. Comsa, European Nuclear Engineering Network (ENEN), FISA-2003 Conference “EU Research in Reactor Safety”, November 1013, 2003, Luxembourg (2004) 590-595. M. Flaska, D. Lathouwers, T.H.J.J. van der Hagen, H. van Dam, W. Mondelaers, A. Plompen, A. Borella, P. Schillebeeckx and P. Rullhusen, Study of properties of the GELINA neutron target, Proc. of Nuclear Mathematical and Computational Sciences, A Century in Review (M&C 2003), Gatlinburg, Tennessee, April 6-10, 2003 (2003) 11 pp. A.K. Nayak, D. Lathouwers, T.H.J.J. van der Hagen, A.N.R. Bos and F. J.M. Schrauwen, A numerical study of a closed loop thermosyphon system, Proc. APM2002, 3rd International Conference on Computational Heat and Mass Transfer, May 5-8, 2003, Banff, Canada (2003) 10 pages. A. Manera, H.-M. Prasser and T.H.J.J. van der Hagen, Suitability of drift-flux model, void fraction evolution and 3D flow pattern visualization during stationary and transient flashing flow in a vertical pipe, Procs. NURETH10: 10th Int. Topical Meetg. on Nuclear Reactor Thermal Hydraulics, Seoul, Korea, October 5-9, 2003 (2003) 17 pp. A. Manera, U. Rohde, H.-M. Prasser and T.H.J.J. van der Hagen, Modeling of flashing-induced instabilities in the start-up phase of natural-circulation BWRs using the code FLOCAL, Procs. NURETH10: 10th Int. Topical Meetg. on Nuclear Reactor Thermal Hydraulics, Seoul, Korea October 59, 2003 (2003) 17 pp. A. Manera, T.H.J.J. van der Hagen, U. Rohde and H.-M. Prasser, Overview on Stability of Naturalcirculation-cooled Boiling Water Reactors during Start-up - an Experimental and Modeling Analysis, Procs. GENES4/ANP2003 ‘International Conference on Global Environment and Advanced Nuclear Power Plants’, Kyoto, Japan, September 15-19, 2003 (2003) 8 pp. A. Agung, D. Lathouwers, T.H.J.J. van der Hagen, H. van Dam, C. Pain, C. de Oliveira, A. Goddard, Influence of Bubbles on Reactivity and Power in a Fluidized Bed Nuclear Reactor, Procs. GENES4/ANP2003 ‘International Conference on Global Environment and Advanced Nuclear Power Plants’, Kyoto, Japan, September 15-19, 2003 (2003) 8 pp. P.R.P. Bruneau, R.F. Mudde and T.H.J.J. van der Hagen, Fast Computed Tomographic Imaging within Turbulent Fluidised Beds, Procs. 3rd World Congress on Industrial Process Tomography, Banff, Alberta, Canada, September 2-5, 2003 (2003) 589-594. W.J.M. de Kruijf, T.H.J.J. van der Hagen, R. Zboray, A. Manera and R.F. Mudde, CIRCUS and DESIRE: Experimental facilities for research on natural-circulation-cooled Boiling Water Reactors, IAEA TCM on Natural Circulation Data and Methods for Innovative Nuclear Power Plant Design, 18-21 July, 2000, Wenen, IAEA-TECDOC-1281 (2002) 207-212. K.C.J. Ketelaar, W.J.M. de Kruijf, G. Avakian, P. Gubernatis, D. Caruge, A. Manera, T.H.J.J. van der Hagen G. Yadigaroglu, G. Dominicus, U. Rohde, H.-M. Prasser, F. Castrillo, M. Huggenberger, D. Hennig, J.L. Munoz-Cobo and C. Aguirre, Natural Circulation and Stability Performance of BWRs (NACUSP), Proc. of FISA 2001, “EU Research in Reactor Safety”, Luxembourg, 12-15 November 2001 (2002) 535-546. A. Manera and T.H.J.J. van der Hagen, On stability of natural-circulation-cooled Boiling Water Reactor during start-up (experimental results), ICAPP 2002 (International Congress on Advanced Nuclear Power Plants) June 9-13, Hollywood, Florida (2002) on CD, 10 pp. 56. 57. 58. 59. 60. 61. 62. 63. 64. 65. 66. 67. 68. 69. 70. 71. 72. D. Lathouwers, A. Agung, H. van Dam, T.H.J.J. van der Hagen, C.C. Pain, C.R.E. de Oliviera and A.J.H. Goddard, Dynamics Modeling and Stability Analysis of a Fluidized Bed Nuclear Reactor, SMORN8 “Symposium on Nuclear Reactor Surveillance and Diagnostics”, May 27-31, 2002, Göteborg, Sweden, (2002) on CD, 6 pages. A. Manera, R. Zboray, T.H.J.J. van der Hagen, Assessment of linear and nonlinear auto-regressive methods for BWR stability monitoring, SMORN-8 “Symposium on Nuclear Reactor Surveillance and Diagnostics”, May 27-31, 2002, Göteborg, Sweden, (2002) on CD, 7 pages. T.H.J.J. van der Hagen, A. Manera, and W.J.M. de Kruijf, Experiments on flashing and flashing induced instabilities during the start-up of natural-circulation-cooled Boiling Water Reactors, Proc. of HEAT 2002 “3rd International Conference on Transport Phenomena in Multiphase Systems”, June 2427, 2002, Baranów Sandomierski, Poland (2002) 149-159. J.L. Kloosterman, H. van Dam and T.H.J.J. van der Hagen, Design of spherical and ‘hollow’ burnable particles for UO2 fuels in high Temperature Reactors, Proc. of HTR2002, 1st International Topical Meeting on High Temperature Reactor Technology, , 2325 April 2002, Petten, The Netherlands (2002) 75-79. A. Agung, D. Lathouwers, T.H.J.J. van der Hagen, H. van Dam, C.C. Pain, C.R.E. de Oliviera and A.J.H. Goddard, Analysis of operational transients in a fluidized nuclear reactor, Proc. of HTR-2002, 1st International Topical Meeting on High Temperature Reactor Technology, , 23-25 April 2002, Petten, The Netherlands (2002) 292-296 V.A. Nievaart, R.L. Moss, J.L. Kloosterman and T.H.J.J. van der Hagen, Calculating the TumourSpecific Optimal Source Neutron Energy for Boron Neutron Capture Therapy with Particle Production and Adjoint Monte Carlo Techniques, PHYSOR 2002, Seoul, Korea, October 7-10, 2002 (2002) 9 pp. W.J.M. De Kruijf, R. Zboray and T.H.J.J. van der Hagen, The importance of different time characterizations in investigating density-wave oscillations", PHYSOR 2002, Seoul, Korea, October 710, 2002 (2002) 8 pp. H. van Dam and T.H.J.J. van der Hagen, Nuclear gas turbines; small-scale inherently safe, wellproven nuclear power, Proc. of ASME Turbo Expo 2002, June 3-6, 2002, Amsterdam (2002) on CD, 7 pages. V.A. Nievaart, R.L. Moss, J.L. Kloosterman and T.H.J.J. van der Hagen, Forward and Adjoint Monte Carlo Calculations for Investigating the Use of an Adjustable Filter in BNCT, Tenth International Congress on Neutron Capture Therapy, September 8-13, Essen, Germany (2002) 599-603. E. Türkcan, J.W. de Vries, S.J.D. van Linge, T.H.J.J. van der Hagen and H. van Dam, Vibration Monitoring of a Control Rod at the Research Reactor in Delft", Proc. IMORN-28, Athens, Greece, October 11-13, 2000 (2001) 229-336. R. Zboray, W.J.M. de Kruijf, T.H.J.J. van der Hagen, and H. van Dam, Experiments on the nonlinear dynamics of a natural circulation two-phase flow loop, Proc. IMORN-28, 11-13 October 2000, Athene (2001) 287-300. A. Manera, T.H.J.J. van der Hagen, W.J.M. de Kruijf and H. van Dam, On the Determination of Transit Times During Flow Oscillations, Proc. Of IMORN-28, 11-13 October 2000, Athene (2001) 301-318. A. Manera, H. Hartmann, W.J.M. de Kruijf, T.H.J.J. van der Hagen and R.F. Mudde, Low-pressure dynamics of a natural-circulation two-phase flow loop, 4th Workshop on Measurement techniques and transient multiphase flow, Proc. of the 4th Workshop on Measurement techniques of stationary and transient multiphase flow, Rossendorf, Nov. 16-17, 2000, FZR-320, May 2001 (2001). A. Manera, H.-M. Prasser, T.H.J.J. van der Hagen, R.F. Mudde and W.J.M. de Kruijf , A comparison of void-fraction measurements during flashing-induced instabilities obtained with a wire-mesh sensor and a gamma-transmission set-up, Proc. 4th International Conference on Multiphase Flow (ICMF2001), May 27 – June 1, 2001, New Orleans, (2001) on CD-ROM, 14 pages. A. Manera, H. Hartmann, W.J.M. de Kruijf, T.H.J.J. van der Hagen, R.F. Mudde and D.W. de Haas, Experimental observations on flashing-induced oscillations in a water/steam natural-circulation loop, Proc. 4th International Conference on Multiphase Flow (ICMF-2001), May 27 – June 1, 2001, New Orleans, (2001) on CD-ROM, 12 pages. R. Zboray, W.J.M. de Kruijf and T.H.J.J. van der Hagen, Experiments on the relation between the transit time and the oscillation period of density-waves, Proc. 4th International Conference on Multiphase Flow (ICMF-2001), May 27 – June 1, 2001, New Orleans, (2001) on CD-ROM, 10 pages. K. Kuramoto, R.F. Mudde, T.H.J.J. van der Hagen and H.E.A. van den Akker, Study on dynamics of a 40 cm-ID gas-solid fluidized bed using non-intrusive measurements of pressure and local gas fraction, Proc. Fluidization X, Beijing, China, May 20-25, 2001, Ed. M. Kwauk & J. Li, ISBN 0-939204-60-6 (2001) 755-762. 73. 74. 75. 76. 77. 78. 79. 80. 81. 82. 83. 84. 85. 86. 87. 88. 89. G.A.K. Crommelin, T.H.J.J. van der Hagen and J.P. van Buijtenen, The next logical step in prime movers on board ships, International Joint Power Generation Conference, New Orleans, Louisiana, June 4-7, 2001 (2001). T.H.J.J. van der Hagen, J.P. van Buijtenen and G.A.K. Crommelin, The next logical step in prime movers on board ships – The nuclear part, International Joint Power Generation Conference, New Orleans, Louisiana, June 4-7, 2001 (2001). V. Berthou, J.L. Kloosterman, H. van Dam and T.H.J.J. van der Hagen, Design of B4C Burnable Particles Mixed in LEU Fuel for HTRs, Proc. Workshop on Advanced Reactors with Innovative Fuels (ARWIF 2001), October 22-24, 2001, Chester, UK (2001) pp 45-56. V.Berthou, J.L. Kloosterman, H. van Dam and T.H.J.J. van der Hagen, Design of burnable particles for reactivity control in HTRs, Proc. ANS–Winter meeting, Reno, Nevada, November 11-15, 2001, Trans. Am. Nucl. Soc. (2001) 107-108. C.C. Pain, J.L.M.A. Gomes, M.D. Eaton, C.R.E. de Oliveira, A.P.Umpleby, A.J.H. Goddard, H. van Dam, T.H.J.J. van der Hagen and D. Lathouwers, A Conceptual Fluidised Particle Bed Reactor - Application of Space-dependent Kinetics, Proc. Workshop on Advanced Reactors with Innovative Fuels (ARWIF 2001), October 22-24, 2001, Chester, UK (2001) pp 63-7. G.A.K. Crommelin, T.H.J.J. van der Hagen and J.P. van Buijtenen, How Nuclear Technology Preserves The Maritime Environment, International Congress “The Marine Environment: How to Preserve”, Rotterdam, September 26-29, 2001 (2001). T.H.J.J. van der Hagen, Boiling water reactors: start-up dynamics and stability – instability modes and flashing induced instabilities, Proc. Frederic Joliot/Otto Hahn Summer School in Reactor Physics, August 18-27, 1999 Karlsruhe, Germany (2000) 298-308. W.J.M. de Kruijf, R. Zboray, and T.H.J.J. van der Hagen, Including the Travelling of Density Waves in the Analytical Modeling of Boiling Channel Stability, International Topical Meeting on Advances in Reactor Physics and Mathematics and Computation into the Next Millennium, PHYSOR 2000, May 711, 2000, Pittsburg, USA (paper 159) (2000) 12 pages. A. Manera, W.J.M. de Kruijf, T.H.J.J. van der Hagen, and R.F. Mudde, Experiments with the CIRCUS Facility on Flashing-Induced Instabilities During Start-up of Natural-Circulation-Cooled BWRS, International Topical Meeting on Advances in Reactor Physics and Mathematics and Computation into the Next Millennium, PHYSOR 2000, May 7-11, 2000, Pittsburg, USA (paper 27) (2000) 12 pages. R. Zboray, W.J.M. de Kruijf, T.H.J.J. van der Hagen, and H. van Dam, On the Qualification of Boiling Water Reactor Stability Margin Indicators using Linear Stability Analysis, International Topical Meeting on Advances in Reactor Physics and Mathematics and Computation into the Next Millennium, PHYSOR 2000, May 7-11, 2000, Pittsburg, USA (paper 71) (2000) 14 pages. V.V. Golovko, J.L. Kloosterman, H. Van Dam and T.H.J.J. van der Hagen, Dynamic Core Stability Analysis of a Fluidized Bed Nuclear Reactor, International Topical Meeting on Advances in Reactor Physics and Mathematics and Computation into the Next Millennium, PHYSOR 2000, May 7-11, 2000, Pittsburg, USA (paper 45) (2000) 12 pages. T.H.J.J. van der Hagen, W. Harteveld, R.F. Mudde and S. Verdoold, Disentangling up and down flow characteristics of a turbulent nuclear fluidised bed by auto-regressive modeling of gammatransmission fluctuations, PHYSOR 2000, May 7-11, 2000, Pittsburgh, Pennsylvania, USA (paper 165) (2000) 20 pages. R. Zboray, T.H.J.J. van der Hagen, W.J.M. de Kruijf, and H. van Dam, Numerical Investigations on the Relation Between the Decay Ratio and Operational Margins for Monitoring BWR Stability, Proceedings Jahrestagung Kerntechnik 2000, 22-25 mei, 2000, Bonn (2000) 15-18. V.V. Golovko, J.L. Kloosterman, H. van Dam and T.H.J.J. van der Hagen, Investigation of a Hypothetical Start-up Transient of a Fluidized BED Nuclear Reactor, Jahrestagung Kerntechnik 2000, 22-25 mei, 2000, Bonn (2000) 581-584. G.L. Fiorini, E. Friesen, T. van der Hagen, J. Lopez Jimenez, P. Meloni and U. Rindelhart, BWR physics and thermalhydraulics complementary actions to the BWR R&D Cluster (BWRCA Project - Contract No. FI4I-CT96-0014), Proc. of FISA-99 Symposium on EU Research in Reactor Safety, Luxembourg, 29 November- 1 December, 1999, (2000) 691-701. V.V. Golovko, J.L. Kloosterman , H. van Dam and T.H.J.J. van der Hagen, Analysis of transients in a fluidized bed nuclear reactor, Proc. of ICENES 2000, 10th International Conference on Emerging Nuclear Energy Systems, September 25-28, 2000, Petten, The Netherlands (2000) 178-187. W.J.M. de Kruijf, R. Zboray, A. Manera, T.H.J.J. van der Hagen, H. van Dam and R.F. Mudde, Nonlinear characteristics of thermohydraulic instabilities in innovative BWRs, Proc. of ICENES 2000, 10th 90. 91. 92. 93. 94. 95. 96. 97. 98. 99. 100. 101. 102. 103. 104. 105. 106. International Conference on Emerging Nuclear Energy Systems, September 25-28, 2000, Petten, The Netherlands (2000) 467-476. E. Türkcan, J.W. de Vries, S.J.D. van Linge, T.H.J.J. van der Hagen and H. van Dam, On-line noise analysis for detection of flow induced vibration of a control rod at the research reactor (HOR), Proc. of the ANS NPIC & HMIT 2000, November 13-17, 2000, Washington DC, (2000) 1445-1452 (op CD) Magnus Mori, F. D'Auria, W.J.M. de Kruijf and T.H.J.J. van der Hagen, Determination of BWR stability characteristics from numerically obtained system responses, Proc. of Int. Conf. "Nuclear Option in Countries with Small and Medium Electricity Grids", 19-22 June, 2000, Dubrovnik, Croatia (2000) 346351. H.V. Kok and T.H.J.J. van der Hagen, Simulated void-reactivity feedback in a natural circulation scaled loop, Proc. of IMORN 27, Valencia, Spain, November 18-20, 1997, (1999) 227-233. T.H.J.J. van der Hagen, W. Harteveld, R.F. Mudde and H. van Dam, Gamma transmission measurements on core density fluctuations of a fluidized bed nuclear reactor, Proc. of IMORN 27, Valencia, Spain, November 18-20, 1997, (1999) 157-164. E. Türkcan and T.H.J.J. van der Hagen, Plans to participate in the IAEA coordinated research programma: Evaluation of high temperature gas cooled reactor performance, Proc. of IMORN 27, Valencia, Spain, November 18-20, 1997, (1999) 11-17. Ö. Ciftcioglu and T.H.J.J. van der Hagen, A new concept in Kalman filtering approach for failure detection: "adaptive": Kalman filtering, Proc. of IMORN 27, Valencia, Spain, November 18-20, 1997, (1999) 307-312. Ö. Ciftcioglu and T.H.J.J. van der Hagen, Studies for wavelet transform by neural networks, Proc. of IMORN 27, Valencia, Spain, November 18-20, 1997, (1999) 329-332. M. Furuya, A. Manera, D.D.B. van Bragt, T.H.J.J. van der Hagen and W.J.M. de Kruijf, Effect of Liquid Density Differences on Two-Phase Flow Instability, Proc. of 9-th Int. Topical Mtg. On Nuclear Reactor Thermal Hydraulics (NURETH-9), San Francisco, USA, October 3-8, 1999. R. Zboray, A. Manera, W.J.M. de Kruijf, T.H.J.J. van der Hagen, D.D.B. van Bragt and H. van Dam, Experiments on Non-linear Density-Wave Oscillations in the DESIRE Facility, Proc. of 9-th Int. Topical Mtg. On Nuclear Reactor Thermal Hydraulics (NURETH-9), San Francisco, USA, October 3-8, 1999 (1999). T.H.J.J. van der Hagen and A. Manera, The Influence of Carry Under on Natural-Circulation BWR Statics and Dynamics, Proc. of 9-th Int. Topical Mtg. on Nuclear Reactor Thermal Hydraulics (NURETH-9), San Francisco, USA, October 3-8, 1999. R. Zboray, D.D.B. van Bragt, Rizwan-uddin, T.H.J.J. van der Hagen and H. van Dam, Influence of Asymmetrical Axial Power Distributions on Nonlinear BWR Dynamics, Proc. of 9-th Int. Topical Mtg. on Nuclear Reactor Thermal Hydraulics (NURETH-9), San Francisco, USA, October 3-8, 1999. T.H.J.J. van der Hagen, D.D.B. van Bragt, R. Zboray, Rizwan-uddin and W.J.M. de Kruijf, Analytical parametric studies on BWR nonlinear dynamics (keynote paper). Proc. of the 2nd International Conference on Heat Transfer and Transport Phenomena in Multiphase Systems (Heat’99), Kielce, Poland, May 18-22, 1999, (1999) 61-70. W.J.M. de Kruijf, D.D.B. van Bragt, T.H.J.J. van der Hagen and R.F. Mudde, CIRCUS, an experimental facility to study the impact of flashing on the stability of a natural circulation BWR. Proc. of the 2nd International Conference on Heat Transfer and Transport Phenomena in Multiphase Systems (Heat’99), Kielce, Poland, May 18-22, 1999, (1999) 275-282. V.V. Golovko, J.L. Kloosterman, H. van Dam and T.H.J.J. van der Hagen, Fuel particle design for a fluidized bed reactor, Proc. of Jahrestagung Kerntechnik '99, Annual meeting on nuclear technology '99, May 18-21, 1999, Karlsruhe, Germany, (1999) 625-628. R. Zboray, A. Manera, T.H.J.J. van der Hagen and W.J.M. de Kruijf, Destabilizing the DESIRE facility by increasing the riser exit pressure drop, Proc. of Jahrestagung Kerntechnik '99, Annual meeting on nuclear technology '99, May 18-21, 1999, Karlsruhe, Germany, (1999) 79-82. T.H.J.J. van der Hagen, D.D.B. van Bragt, R.Zboray, Rizwan-udding and W.J.M. de Kruijf, The importance of non-linear effects in estimating BWR stability margins, Proc. of Jahrestagung Kerntechnik '99, Annual meeting on nuclear technology '99, May 18-21, 1999, Karlsruhe, Germany, (1999) 83-86. W.J.M. de Kruijf, D.D.B. van Bragt and T.H.J.J. van der Hagen, The Impact of Flashing on the LowPower Low-Pressure Stability of a Natural Circulation Cooled Boiling Water Reactor, Proc. of Jahrestagung Kerntechnik '99, Annual meeting on nuclear technology '99, May 18-21, 1999, Karlsruhe, Germany, (1999) 75-78. 107. D.D.B. van Bragt, W.J.M. de Kruijf, T.H.J.J. van der Hagen and H. van Dam, Analytical Modeling of Flashing Induced Instabilities in a Natural Circulation Cooled Boiling Water Reactor, Procs. of Eurotherm Seminar No. 63, September 6-8, 1999, Genoa, Italy (1999) 371-380. 108. W.J.M. de Kruijf, T.H.J.J. van der Hagen and R.F. Mudde, CIRCUS; a Natural Circulation Two-Phase Flow Facility, Procs. of Eurotherm Seminar No. 63, September 6-8, 1999, Genoa, Italy (1999) 391395.. 109. J.L. Kloosterman, H. van Dam, V.V. Golovko, T.H.J.J. van der Hagen and R.F. Mudde, Neutronic design of Fluidized Bed Reactor, Proc. GLOBAL’99, Jackson Hole, USA, Aug 30-Sep 2, 1999 (1999) 916. 110. B.T. Adams, T.H.J.J. van der Hagen and P.M.G. Damen, A conceptual study of spent fuel burnup measurement using gamma transmission tomography, Proc. Annual Meeting on Nuclear Technology ’98, Jahrestagung Kerntechnik ’98, May 26-28, 1998, Munich, (1998) 37-40. 111. T.H.J.J. van der Hagen, D.D.B. van Bragt, H.V. Kok, H. van Dam and B.T. Adams, The Dynamics of Innovative BWRs, Proc. ICENES'98, June 28-July 2, 1998, Tel-Aviv, Israel, (1998) 601-608. 112. H. van Dam, T.H.J.J. van der Hagen, J.E. Hoogenboom, V.A. Khotylev and R.F. Mudde, Statics and dynamics of a fluidized bed fission reactor, Proc. ICENES'98, June 28-July 2, 1998, Tel-Aviv, Israel, (1998) 609-616. 113. D.D.B. van Bragt, Rizwan-uddin and T.H.J.J. van der Hagen, Effect of void distribution parameter and axial power profile on BWR bifurcation characteristics, International Conference on the Physics of Nuclear Science and Technology, October 5-8, 1998, Long Island, New York, (1998) 25-33. 114. J.E. Hoogenboom, E.J.M. Wallerbos, T.H.J.J. van der Hagen, H. van Dam and E. Türkcan, Survey of HTR related research at IRI, Delft, Proc. of OECD/NEA Workshop on High Temperature Engineering Research Facilities and Experiments, November 12-14, 1997 Petten, (1998) 159-168. 115. E. Türkcan, Ö. Ciftcioglu and T.H.J.J. van der Hagen, Surveillance and fault diagnosis for power plants in the Netherlands: operational experience, IAEA Technical Committee Meeting on Diagnostic Systems in Nuclear Power Plants, June 22-24, 1998, Istanbul, Turkey, (1998) 53-70. 116. H. van Dam, T.H.J.J. van der Hagen, V. Khotylev, P.E.A. Rots, R.F. Mudde and H.E.A. van den Akker, Neutronics and thermal aspects of a fluidized bed fission reactor, Proc. of ICENES’96, International Conference on Emerging Nuclear Energy Systems, Obninsk, Russia, June 24-28, 1996, (1997) 196204. 117. H. Schoonewelle, T.H.J.J. van der Hagen and J.E. Hoogenboom, Application of process-monitoring techniques to neutron noise signals from simulated-coolant-boiling experiments, Proc. of Specialist Meeting on In-core Instrumentation and Reactor Core Assessment (SMIIRCA), Mito-shi, Japan, October 16-17, 1996, OECD/NEANSC, (1997) 295-307. 118. T.H.J.J. van der Hagen, A.J.C. Stekelenburg and D.D.B. van Bragt, Reactor experiments on Type-I and Type-II BWR stability, Proc. of NURETH-8 (International Meeting on Nuclear Reactor ThermalHydraulics), September 30- October 4, 1997, Kyoto, Japan, (1997) 397-404. 119. Ö. Ciftcioglu and T.H.J.J. van der Hagen, A novel monitoring/failure detection method for predictive maintenance, Proc. of MARCON 97 (International Conference on Maintenance and Reliability), May 20-22, 1997, Knoxville, Tennessee,Vol. 1, (1997) 37.01-37.09. 120. H.V. Kok and T.H.J.J. van der Hagen, An experimental study of the effect of void-reactivity feedback in natural circulation BWRs, NURETH-8 (International Meeting on Nuclear Reactor ThermalHydraulics), September 30- October 4, 1997, Kyoto, Japan, (1997) 367-374. 121. H.V. Kok, T.H.J.J. van der Hagen, B.T. Adams and R.F. Mudde, Subchannel void fraction measurements in a 6x6 rod tube bundle, NURETH-8 (International Meeting on Nuclear Reactor Thermal-Hydraulics), September 30- October 4, 1997, Kyoto, Japan, (1997) 239-246. 122. D.D.B. van Bragt and T.H.J.J. van der Hagen, Analytical modelling of coupled neutronicthermohydraulic stability of boiling water reactors, Proc. of Jahrestagung Kerntechnik '97, Annual meeting on nuclear technology '97, May 13-15, 1997, Aachen, Germany, (1997) 3-6. 123. T.H.J.J. van der Hagen, H. van Dam, W. Harteveld, J.E. Hoogenboom, V. Khotylev and R.F. Mudde, Studies on the inhomogeneous core density of a fluidized bed nuclear reactor, Proc. of Global ‘97 International Conference on Future Nuclear Systems, Pacifico Yokohama, Yokohama, Japan, October 5-10, 1997, (1997) 1050-1055. 124. D.D.B. van Bragt and T.H.J.J. van der Hagen, Experimental validation of a low-dimensional physical model for coupled neutronic-thermohydraulic power oscillations in Boiling Water Reactors, Proceedings ICONE-5: 5-th International Conference on Nuclear Engineering (on CD-ROM), Nice, France, May 26-29, 1997, paper ICONE5-2138.-5, (1997) 10 pages. 125. G. Fiorini, E. Friesen, T. van der Hagen, J. Lopez Jimenez, P. Meloni and U. Rindelhart, BWR physics and thermalhydraulics complementary actions to the BWR Cluster, Proc. of FISA-97 Symposium on EU Research on Severe Accidents, Luxembourg, November 17-19, 1997, (1997) 473-484. 126. A.J.C. Stekelenburg and T.H.J.J. van der Hagen, Measurement of two-phase flow variables in a BWR by analysis of in-core neutron detector noise signals, Proc. of IAEA Technical Committee Meeting on In-core Instrumentation and In-situ Measurement in connection with Fuel Behaviour, October 26-29, 1992, Petten, The Netherlands, (1996), 9 p. 127. A.J.C. Stekelenburg and T.H.J.J. van der Hagen, Experience with the application of noise analysis based measurement techniques to the Dodewaard natural circulation cooled boiling water reactor, Proc. of SMORN-VII, June 19-23, 1995, Avignon, France, Vol. I, (1996) 474-482. 128. H. Schoonewelle, T.H.J.J. van der Hagen and J.E. Hoogenboom, Practical and theoretical aspects of the sequential probability ratio test for anomaly detection, Proc. of SMORN-VII, June 19-23, 1995, Avignon, France, Vol. I, (1996) 231-239. 129. D.D.B. van Bragt and T.H.J.J. van der Hagen, A six-dimensional model for coupled neutronicthermohydraulic out-of-phase oscillations in Boiling Water Reactors, ANS proc. of 1996 National Heat Transfer Conference, Houston, USA, August 3-6, 1996, Vol. 9, (1996) 179-187. 130. T.H.J.J. van der Hagen, A.J.C. Stekelenburg, S. Kaart and J.C. Schouten, Investigations on start-up flow oscillations in natural circulation BWRs, ANS proc. of 1996 National Heat Transfer Conference, Houston, USA, August 3-6, 1996, Vol. 9, (1996) 188-197. 131. H. Schoonewelle, T.H.J.J. van der Hagen and J.E. Hoogenboom, Process monitoring by combining several signal-analysis results using fuzzy logic, Proc. of FLINS ‘96, Second International Workshop on Intelligent Systems and Soft Computing for Nuclear Science and Industry, Mol, Belgium, September 25-27, 1996, (1996) 316-322. 132. T.H.J.J. van der Hagen, H. van Dam and H.V. Kok, The Delft DESIRE facility for studies on (natural circulation) BWR primary system statics & dynamics, ENS Class 1 Topical Meeting on Research Facilities for the Future of Nuclear Energy, June 4-6, 1996, Brussels, Belgium, (1996) 365-371. 133. T.H.J.J. van der Hagen, H.V. Kok, A.J.C. Stekelenburg and H. van Dam, Experiments on BWR natural circulation: Dodewaard and SIDAS results, Proc. of Jahrestagung Kerntechnik '96, Annual meeting on nuclear technology '96, May 21-23, 1996, Mannheim, Germany, (1996) 277-280. 134. T.H.J.J. van der Hagen, Delft Research on Innovative Reactors, Book of Abstracts 4th Annual Scientific Symposium Interfaculty Reactor Institute ‘Reactor Physics Challenges for the future’, November 7, 1996, Delft, The Netherlands, (1996) 12-13. 135. T.H.J.J. van der Hagen and A.J.C. Stekelenburg, The low-power low-pressure flow resonance in a natural circulation cooled boiling water reactor, Proc. of NURETH-7 (International Meeting on Nuclear Reactor Thermal-Hydraulics), September 10-15, 1995, Saratoga Springs, USA, (1995) 2785-2795. 136. H.V. Kok, T.H.J.J. van der Hagen and R.F. Mudde, Investigations on the thermal-hydraulics of a natural circulation cooled BWR fuel assembly. Proc. of NURETH-7 (International Meeting on Nuclear Reactor Thermal-Hydraulics), September 10-15, 1995, Saratoga Springs, USA, (1995) 2884-2894. 137. T.H.J.J. van der Hagen, J.E. Hoogenboom, H. Schoonewelle and H. van Dam, Developments in anomaly detection and stability monitoring at IRI, Delft, Proc. of the 9th Power Plant Dynamics, Control & Testing Symposium, May 24-26, 1995, Knoxville, Tennessee, Vol. I, (1995) 36.01-36.15. 138. D.D.B. van Bragt and T.H.J.J. van der Hagen, Reduced-order linear analysis of BWR stability, Proc. of 9th International Topical Meeting on Problems of Nuclear Reactor Safety "VOLGA-95", Moskow, Russia, September 4-8, 1995, 1, (1995) 180-183. 139. H. van Dam, T.H.J.J. van der Hagen, J.E. Hoogenboom and J. Keijzer, Calculation and applications of frequency dependent neutron detector response functions, Proc. of Int. Conf. on Reactor Physics and Reactor Computations, Tel Aviv, Israel, January 23-26, 1994, Ben-Gurion University of the Negev Press, (1994) 276-283. 140. A.J.C. Stekelenburg and T.H.J.J. van der Hagen, Low frequency dynamics of a natural circulation cooled boiling water reactor, Proc. of New Trends in Nuclear System Thermohydraulics, May 30 - June 2, 1994, Pisa, Italy, Vol. I, (1994) 205-217. 141. R. van de Graaf, T.H.J.J. van der Hagen and R.F. Mudde, SIDAS: A scaled version of a natural circulation cooled BWR fuel assembly for thermal-hydraulic research, Proc. of New Trends in Nuclear System Thermohydraulics, May 30 - June 2, 1994, Pisa, Italy, Vol. I, (1994) 237-246. 142. A.J.C. Stekelenburg and T.H.J.J. van der Hagen, Experiments on the circulation flow resonance in natural circulation cooled BWRs, Proc. of ENC-'94, Lyon, France, October 2-6, 1994, (1994) 87-90. 143. T.H.J.J. van der Hagen, B. Melkerson, I. Pázsit and O. Thomson, Investigations of global and regional stability on the Ringhals BWR, Book of Abstracts IMORN-24, June 23-25, 1993, Oybin, Germany (1993). 144. T.H.J.J. van der Hagen, BWR stability monitoring: autoregressive models or neural networks ? Proc. of 8th Topical Meeting on Reactor Physics Problems, MEPhI "VOLGA", Moskow, Russia, September 59, 1993, Vol. 1, (1993) 156-158. 145. A.J.C. Stekelenburg and T.H.J.J. van der Hagen, Studies on statics and dynamics of a natural circulation cooled boiling water reactor, Proc. of 8th Topical Meeting on Reactor Physics Problems, MEPhI "VOLGA", Moskow, Russia, September 5-9, 1993, Vol. 1, (1993) 80-82. 146. T.H.J.J. van der Hagen, Application of artificial neural networks for BWR stability monitoring, Proc. of Jahrestagung Kerntechnik '92, Annual meeting on nuclear technology '92, Karlsruhe, Germany, May 5-7, 1992, (1992) 19-22. 147. R. van de Graaf, T.H.J.J. van der Hagen and R.F. Mudde, Similarity groups for modelling void fractions and flow regimes in a BWR, Proc. of Jahrestagung Kerntechnik '92, Annual meeting on nuclear technology '92, Karlsruhe, Germany, May 5-7, 1992, (1992) 89-92. 148. T.H.J.J. van der Hagen, Stability monitoring by artificial neural networks, Book of Abstracts Informal Meeting On Reactor Noise IMORN-23, June 3-5, 1992, Nyköping, Sweden (1992). 149. K.P. Termaat, R.H.J. Beuse and T.H.J.J. van der Hagen, Development of a nuclear turbine flow meter for the Dodewaard boiling water reactor, Proc. of the Fifth International Topical Meeting on Reactor Thermal Hydraulics, NURETH-5 (International Meeting on Nuclear Reactor Thermal-Hydraulics), September 21-24, 1992, Salt Lake City, USA, (1992) 1442-1448. 150. W.C. Verloop, T.H.J.J. van der Hagen, D. Boersma and K.R.G. Hein, Measurements of gas velocity in the freeboard of a pressurized bed combuster, Proc. of International VGB Conference on Fluidized Bed Systems 1992, V9, Essen, Germany, September 2-3, 1992 (1992). 151. A.J.C. Stekelenburg, T.H.J.J. van der Hagen and W.H.M. Nissen, The downcomer flow in a naturalcirculation-cooled BWR. Proc. of SMORN-VI, "A symposium on nuclear reactor surveillance and diagnostics", May 19-24, 1991, Gatlinburg, Tennessee, U.S.A., Vol. 1, (1991) 37.01-37.12. 152. T.H.J.J. van der Hagen, H. van Dam, J.E. Hoogenboom, W.H.M. Nissen and J. van der Voet, Stability monitoring of a boiling water reactor, Proc. of PHYSOR '90: international conference on the physics of reactors, April 23-27, 1990, Marseille, France, Vol. 2, (1990) XIII.1-XIII.10. 153. T.H.J.J. van der Hagen, The influence of the BWR water level on reactor noise, Book of Abstracts Informal Meeting On Reactor Noise IMORN-22, June 13-15, 1990, Delft, The Netherlands. 154. T.H.J.J. van der Hagen, Monitoring local changes of the core stability of a BWR, Proc. of the International Workshop on BWR Stability, Holtsville, New York, October 17-19, 1990, (1990). 155. J.E. Hoogenboom, T.H.J.J. van der Hagen and O. Ciftcioglu, Fast and sensitive methods for on-line anomaly detection, Proc. of a specialists’ meeting on in-core instrumentation and reactor assesment, June 7-10, 1988, Cadarache, France, Nuclear Energy Agency (1989) 367-375. 156. T.H.J.J. van der Hagen, J.E. Hoogenboom, H. van Dam, W.H.M. Nissen and J. van der Voet, The importance of the frequency dependent field-of-view of a neutron detector for stability surveillance of a BWR, Book of Abstracts Informal Meeting On Reactor Noise IMORN-20, October 12-14, 1988, Istanbul, Turkey. 157. T.H.J.J. van der Hagen, H. van Dam, J.E. Hoogenboom, E.B.J. Kleiss, W.H.M. Nissen and W.J. Oosterkamp, Analysis of natural circulation BWR dynamics with stochastic and deterministic methods. Proc. of the 6th Power Plants Dynamics, Control and Testing Symposium, Knoxville, Tennessee (USA), April 1986, (1986) 48.01-48.17.