AST 2015 Program Tuesday, February 24, 2015 09:00 Welcome Prof. Dr.-Ing. Otto von Estorff 09:05 Welcome Address by the President of the Hamburg University of Technology Prof. Dr. Dr. h.c. Garabed Antranikian 09:15 Plenary Lecture on Supersonic Air Transport: The Status of Sonic Boom Prediction: Toward Low-Boom Design 09:45 Plenary Lecture on All Electric Aircraft: The Coming Era of Distributed Electric Propulsion Mike Park Computational Aerosciences Branch NASA Langley Research Center Mark D. Moore On-Demand Mobility Portfolio Manager NASA Langley Research Center 10:15 Coffee 10:45 Presentations Block Ia: -- Special Session -All Electric Aircraft / Supersonic Air Transport Key Note: Opportunities and Challenges of Digitization R. God Hamburg University of Technology Technical Challenges in Realising the Benefits of eAviation M. Hornung Bauhaus Luftfahrt Certification Challenges for Wireless Aircraft Technologies H. Fimpel Enabling Maintenance Wireless Testing of Aircraft Cabin Components without Modification of the Network Configuration M. Heinisch, W. Fischer, D. Nahm B. Liebhardt, V. Gollnick TUHH/DLR R. Rudnik, M. Gaffuri DLR M. Muehleisen, M. Venzke, C. Petersen, A. Timm-Giel, V. Turau N. Barraci, A. Sindlinger, M. Fueller, A. Godehart, C. Pschierer, et al. Improved Collaborative Decision Making through Application of Commercial-off-the-Shelf Inform. and Comm. Technologies HIKARI: Joining Efforts to Prepare Future High Speed Air Transport E. Blanvillain Airbus Group Innovations Modeling Top-Level Requirements for a Tangible User Interface in T. Kiehl, R. God the Aircraft Cabin Chair: V. Gollnick Embedded Cloud and Critical Systems: Technology Baseline and Architecture Patterns Discussion Round: "All Electric Aircraft" and "Supersonic Air Transport" Lunch Presentations Block II-a: Cabin and Comfort Room "Elbkuppel" Chair: W. Gleine M. Dechow Airbus Operations GmbH Low-Frequency Noise Protector Concepts for Aircrafts with F. Langfeldt, W. Gleine, O. von Estorff Counter-rotating Open Rotor Engines Aircraft Fuselage Section Interconnections to Reduce the Structure- P. Marinova, F. Langfeldt, S. Golembiewski, Borne Sound Transfer at Low Frequencies S. Lippert, O. von Estorff, W. Gleine Active Structural Acoustic Control for Coupled Fluid-StructureC. Hesse, M. Rose, H. P. Monner, M. Sinapius Interaction Systems Active Structural Acoustic Control with a Loudness Optimized Actuator Placement Airbus A400M-Fuselage as Vibroacoustic Test Bed 16:30 Coffee 17:00 Presentations Block III-a: Cabin and Comfort Experimental Investigation on Damping for Honeycomb Sandwich Panels under Different Support Conditions 19:00 Reliable Transmission of Aircraft Data over Satellite The Savion SST: Can a Natural Gas Powered SST be Cleaner and J. Gibbs, V. Gollnick Quieter than a Subsonic Aircraft? TUHH/DLR Key Note: Product Trends in Aircraft Cabins 18:00 Room "Ellipse II-III" Chair: F. Gronwald J. Kallo DLR DLR's Low Speed Design and Validation Studies for SST Configurations 14:30 Presentations Block I-b: Information and Communication Management Challenges in Hydrogen Fuel Cell Main Propulsion Multi-Modal Assessment of High-Speed Airline Business Models 13:05 Room "Elbkuppel" Chair: V. Gollnick V. Papantoni, M. Rose, H. P. Monner, M. Sinapius D. Sachau, C. Köhne, K. Renger, H. Scheel, M. Wandel Room "Elbkuppel" Chair: W. Gleine J. Oltmann, R. Seemann, D. Krause New Passenger Announcement Functions Using Speech-to-Text M. Lüdtke, P. Klose, J. Trivedi Mechanism A New Laboratory for Aircraft Cabin and Cabin Systems to Support A. Baucke, W. Gleine, G. Konieczny, New Educational Concepts and Research M. Wiegmann, H. Zingel Break Reception and Dinner (Rickmer Rickmers) Welcome Address by the Free and Hanseatic City of Hamburg Dr. Bernd Egert State Secretary Ministry of Economy, Transport and Innovation Presentations Block II-b: Materials and Production Key Note: On the Way to Additive Layer Manufacturing - Chances & Challenges for the Future Industrial Production Investigation of Fiber Reinforced Plastic Penetration Produced by Laser Additive Manufacturing with Pin Size Variation Accuracy Examination of an Adaptive Robot Joining Process for the Automated Assembly of Large CFRP Structures Endmilling of Recent CFRP Materials with Cemented Carbide and Diamond Tools - Process, Tool Wear and Quality Model-Based Control Architecture for Rapid Reconfiguration of Assembly Fixtures and Assistance in Human-Robot Collabor. Workcell Calibration for Robot Based Maintenance of Airplane Engine Components Presentations Block III-b: Materials and Production J. Gatard, M. Jakovljevic Room "Ellipse II-III" Chair: W. Hintze P. Sander Airbus Operations GmbH A. Solbach, D. Hülsbusch, C. Emmelmann, F. Walther F. Schmick, C. Borrmann, J. Wollnack W. Hintze, F. Brügmann R. Müller, M. Vette, O. Mailahn, A. Ginschel, J. Ball T. Kötter, T. Domaschke, C. Schwienbacher, T. Schüppstuhl Room "Ellipse II-III" Chair: W. Hintze Development and Serial Production of Cargo Floor Panels for Airbus A400M Dr. Axel Meyer, Dr. Thomas Luhn Methodology for Tolerance Analysis of Assemblies Through the Numerical Simulation of the Process by Means of FEM. Simulation Methodology for the Peen-Forming Manufacturing Process of Light Alloys Aeronautical Panels A. Chiminelli, F. Martín de la Escalera, R. Breto, E. Duvivier, J.L. Núnez, L. Lizarduy M. Laspalas, Y. Essa, E. Garcia, A. Escolán, B. Hernandez, F. Martín de la Escalera AST 2015 Program Wednesday, February 25, 2013 08:30 Presentations Block IV-a: Cabin and Comfort / Airframe Systems and Equipment Room "Elbkuppel" Chair: G. Schmitz Presentations Block IV-b: Materials and Production Development and Experimental Study of an Indirect CO2 Onboard J. Chodura, F. Thielecke Cooling System Aircaft environmental control system (ECS) Design: Virtual Hardware in the Loop Simulation Dynamic Simulation of an Aircraft Compartment Coupled to a Ventilation System Validation of the Zonal Thermal Model VEPZO/RADZO for Cold Outside Conditions on a Business Jet Mock-Up 09:50 10:30 11:00 Key Note: Research and Technology at Airbus Electro-Hydrostatic Actuation System for aircraft landing gear actuation Coffee Investigation on the Failure Mechanisms of CFRP Single-Lap Shear Joint in Fatigue Loading B. Sasanapuri, H. Yin, X. Shen, B. Carbon, Steel Foil Reinforced Thin Ply Composites: Experimental and C. Sander, R. Harwood Numerical Study of Strength, Plasticity and Ply Size Effects B. Michaelsen, J. Eiden, T. Giese, M. Schmid, J. Characterisation of Intrinsic Hybrid-Composites Consisting of FibreBrunnemann Reinforced Polymer and Permeable Metal Plies V. Norrefeldt, A. Pathak, A. Lemouedda, Investigation of High-Performance Materials in Design of a 50000 G. Grün, M. Siede rpm High-Speed Induction Generator for Use in Aircraft Applic. M. Schuett, H. Wittich, K. Schulte, B. Fiedler K. Masania, R. Geissberger, D. Stefaniak, C. Dransfeld B. Bosbach, W. V. Liebig, B. Fiedler H.-C. Lahne, D. Gerling R. Bähr Airbus Operations GmbH Integration of Functionalities into Cabin Lining Comp. based on Sandwich Panels with Polycyanurate Matrix and Nap-Cores N. Ischdonat, C. Dreyer, M. Bauer, W. Gleine W. Davidson, J. Roizès An Operational Load Related Method for Vibration Tests on Components M. Semsch, A. Schelenz, A. Hamann, S. Nebel Presentations Block V-a: Airframe Systems and Equipment Room "Elbkuppel" Chair: F. Thielecke Presentations Block V-b: Materials and Production Room "Ellipse II-III" Chair: B. Fiedler Development of a Prognostics and Health Management System for G. Jacazio, A. Mornacchi, M. Sorli Electro-Hydraulic Servoactuators of Primary Flight Controls Hydraulic Fluid Contaminated Composite Parts in Bonded Patch Repairs G. Peikert, M. Gubser, G. Gerig, E. W. Harris, J. T. Massey Design and Evaluation of Electrical Direct Drives with and without Gearbox for Aircraft Systems M.-S. Donea, D. Gerling A FE Study on the Influence of Delamination Shape on Residual Compressive Behavior of Delaminated Composite Structures C. P. Dienel, T. Qaimari Simulation of an Innovative Hybrid Actuating System T. Röben, E. Stumpf, T. Grom, G. Weber, T. Lammering Health Monitoring of Complex Structures using Guided Waves F. Raddatz, P. Wierach, M. Sinapius SFB 880 - Efficient High Lift J. Seume, S. Teichel, R. Radespiel, M. Burnazzi, A. Dietzel, et al. Lamb Wave Propagation in Complex Geometries - A Minimal Model Approach C. Heinze, M. Sinapius, P. Wierach Highly Integrated Magnetoresistive Sensors for the More Electric Aircraft R. Slatter Development of Efficient Simulation Methods for Ultrasonic Guide Wave Propagation in Aircraft Structures J. M. Vivar Perez Automated Simulated Failure Analysis T. Gabler, M. Tunnat, S. Bartuszies, C. Müller 13:00 Lunch 14:30 Presentations Block VI-a: Airframe Systems and Equipment Best Practices in System-Level Virtual Prototyping - Application to Mechanical Transmission in Electromechanical Actuators System-Level Virtual Integration Study of an Aircraft Electrical Power Network Room "Elbkuppel" Chair: F. Thielecke J.-C. Maré T. Kreitz, R. Doering, S. Jäger, F. Thielecke C. Colberg, E. Herail, A. Dannhauer, B. Pelissier Dynamic Simulation of Composite Latent Heat Storages integrated T. Bezerra Helbing, G. Schmitz into a Liquid Cooling System Flight Test of an Experimental (Liquid-to-Air) Skin Heat Exchanger 15:50 Room "Ellipse II-III" Chair: B. Fiedler Concluding Remarks Farewell Coffee Prof. Dr.-Ing. Frank Thielecke