MEKELLE UNIVERSITY ETHIOPIAN INSTITUTE OF TECHNOLOGY-MEKELLE (EIT-M) MECHANICAL ENGINEERING DEPARTMENT Postgraduate program in Thermo-Fluid Engineering January 2014 Mechanical Engineering Department P. O. Box 3086 Mekelle, Tigray, Ethiopia Telephone (office) +251 344 410973 Website: www.mu.edu.et/mechanical Mekelle, Ethiopia Curriculum for Postgraduate program In Thermo-Fluid Engineering 2 of 32 1. TABLE OF CONTENTS SHORT SUMMARY OF THE PROGRAM ........................................................................... 4 2. BACKGROUND ..................................................................................................................... 4 2.1 Ethiopian Institute of Technology-Mekelle (EiT-M) .......................................................... 4 2.2 Mechanical Engineering Department .................................................................................. 4 2.3 Academic Structure of the Department................................................................................ 5 3. THE PG CURRICULUM ........................................................................................................ 7 3.1 INTRODUCTION ............................................................................................................... 7 3.2 Learning Objective: ............................................................................................................. 8 3.3 Learning Outcomes: ............................................................................................................. 8 3.4 Teaching, learning and assessment strategies: ................................................................... 10 3.5 Admission requirements to M.Sc. programme: ................................................................. 11 3.6 Minimum requirements for admission to the Master’s programme: ................................. 11 3.7 Selection criteria: ............................................................................................................... 12 3.8 Language requirements: ..................................................................................................... 12 3.9 Program Course Coding ..................................................................................................... 12 3.10 Program Duration............................................................................................................... 12 3.11 Thesis Project and Final Degree ........................................................................................ 13 3.12 Modula structure of the program ....................................................................................... 13 3.12.1 The Modules of the Program .......................................................................................... 13 3.12.2 Courses of the Modules .................................................................................................. 14 3.13 Programme Structure : ...................................................................................................... 14 3.14 Course Description: ........................................................................................................... 17 3 of 32 1. SHORT SUMMARY OF THE PROGRAM Awarding Institution: Mekelle University, Ethiopian Institute of Technology-Mekelle (EiT-M), Mechanical Engineering Department Final award: M.Sc. Degree Programme Title: Thermo-Fluid Engineering Duration: 2 years full time or 3 years part-time Subject benchmark statement: Engineering and Technology 2. BACKGROUND 2.1 Ethiopian Institute of Technology-Mekelle (EiT-M) The Ethiopian Institute of Technology-Mekelle (initially named as the Faculty of Science and Technology and later renamed as College of Engineering) was established in 2000 with three departments under its supervision: Applied Geology (now moved to college of Natural Science), Civil Engineering and Industrial Engineering. Since then, five further departments have been added to the institute. Currently, the EiT-M comprises the following departments: Department of Architecture and Urban Planning (established in 2004) Department of Civil Engineering Department of Electrical and Computer Engineering (formerly established as department of Electrical Engineering in 2001) Department of Industrial Engineering Department of Mechanical Engineering (established in September 2001) Department of Chemical Engineering (established in September 2011) Department of Computer Science and Information Systems (formerly establish under the college of Business and Economics and now moved to EiT-M) 2.2 Mechanical Engineering Department The Mechanical Engineering Department of Mekelle University has been established in 2001. Enrolling of students was officially started in the year 2000 (one year pre-engineering period) with an intake of 35 students in the undergraduate regular program. 4 of 32 Currently the department runs one undergraduate program (in regular, evening and summer enrollment) and two postgraduate programs (both in regular enrollment only). Currently, the department runs the following programs: B.Sc. degree in Mechanical Engineering (regular enrollment) B.Sc. degree in Mechanical Engineering (Evening enrollment) B.Sc. degree in Mechanical Engineering (Summer enrollment) M.Sc. degree in Product Design and Development, PDD (regular enrollment) M.Sc. degree in Energy Technology (regular enrollment) 2.3 Academic Structure of the Department The department has conducted a series of structural reforms to improve its services with emphasis on teaching learning services, improved community service and research & innovation. As part of the reform, the department academic activities are now decentralized from the former “Department Head centered” activities into Chair Systems. The chair system has enabled to decentralize all academic activities including staff development, infrastructure development, course development and offering and research and projects. All courses in the programs of the department are assigned to the relevant chairs. Staff are also grouped in each chair as per their field of specialization and areas of interest. Each chair is led by a chair holder. All chairs are responsible for setting out development plan (for staff, for infrastructure, for programs, courses and research) and execute as planned in collaboration with the program and institute. Currently, the Mechanical Engineering Department is categorized into the following five chairs: 1. Solid Mechanics and Design (SMD) Chair 2. Transportation Engineering and Ground Vehicle (TEGV) chair 3. Thermal and Energy Systems (TES) Chair 4. Industrial Automation and Control (IAC) Chair 5. Manufacturing Engineering (ME) Chair The Department of Mechanical Engineering has several laboratories and facilities including: 1. 2. 3. 4. 5. Thermal Engineering laboratory Fluid and Turbo Machinery Laboratory Material Testing Laboratory Engineering Mechanics Laboratory Computer Laboratory 5 of 32 6. 7. 8. 9. 10. Energy Laboratory Solar Demonstration Center Farm technology center Automotive Laboratory Manufacturing Engineering laboratories such as Machine Shop, Sheet Metal Shop, Foundry Shop, Wood work Shop and Welding Laboratory 6 of 32 3. THE PG CURRICULUM 3.1 INTRODUCTION Technology is fundamental to the economic and social prosperity worldwide. It is a “people serving” profession whose activities not only manage humankind’s environment but also create that environment itself. It requires well-qualified and motivated students who seek to be the future leaders within their profession. Studies at Mekelle University will be a foundation for life aimed at developing an appreciation of technical and managerial principles and competence in their application using a wide range of personal and professional skills. The Master of Science (MSc) degree programme in Thermo-Fluid Engineering is designed to the needs of the 21st Century required for various sectors; like energy- hydro and thermal power, refrigeration and air conditioning, textile and agro based industries, etc. to graduate with the necessary skills and understanding in the thermal and fluid engineering subjects with computational and engineering research techniques to design and develop integrated thermal and fluid systems. The programme aims at (i) (ii) (iii) (iv) imparting in depth the technical knowledge and skills across the discipline of ThermoFluid Engineering and their applications providing breadth to encourage innovators facilitating exposure to other engineering disciplines developing and enhancing research skills. Upon graduation Students are expected to have the capacity for meaningful interdisciplinary interaction, a leadership role, and professional growth. The programme places emphasis on both teaching-learning and research, believing them to be mutually dependent. With reference to teaching and learning, the programme aims at producing postgraduates who aspire to challenging careers in industry, commerce and the public sector or developing their own enterprises. Postgraduates will be able to move directly into responsible roles in employment with a minimum of additional training. These aims will be achieved by Providing a supportive, structured environment in which students will be encouraged to develop independent learning skills; Developing subject knowledge and understanding, developing discipline skills and developing personal transferable skills, in order to enable graduates to pursue programmes of further study, or to move directly into responsible employment. Upon successful completion of this course graduates may be able to: - 7 of 32 Use advanced level knowledge and understanding of thermal and fluid systems to optimise the applications of existing technologies and to produce innovative applications for emerging technology. Provide technical expertise in theoretical, computational, and practical methods to the analysis and solution to the problems. Demonstrate leadership in meeting the technical and managerial requirements for effective project implementation. Employment Opportunities: There are employment opportunities in the following areas: Oil and gas industries Thermal and hydropower generation industries Hydro and thermal engineering sectors Manufacturing industries, agro-based industries, and food processing industries, etc. Research and Development Organizations Universities, educational institutions, polytechnics 3.2 Learning Objective: The purpose of the Thermo-fluid Engineering Program is to provide state-of-the-art education in the fields of Transportation, power generation, energy utilization in various thermal and fluid related sectors in the built environment by means of economically and environmentally sustainable energy systems and technologies. Thermo-fluids Engineering course places stress on real-time functions of fluid movement and heat transfer in thermal energy systems, cryogenic engineering and refrigeration & air Conditioning etc. Students will be rendered with the best coaching and teaching aids which will help them to excel in the design, development, and simulation and that will enable them to explore new areas in Thermo-fluid Energy systems and allied sciences. Salient Features The goals and the objectives of this program are to: 3.3 Impart education in the line of work of Fluid Dynamics, Heat Transfer, Thermal Design and development of numerous components. Infuse advanced knowledge of the latest developments in the field of thermal and fluids engineering and their applications. Strengthen formal training through lectures, hands-on training courses and workshops Inculcate sound technical-know-how across industry– institute interaction. Learning Outcomes: Technology and Engineering is an inter-active process usually involving creation, planning, analysis, design, economic evaluation, manufacture, operation & maintenance and 8 of 32 decommissioning with a view to minimizing environmental impact. As such, students will develop the following: Knowledge and Understanding of: Advanced principles, concepts and theories underpinning thermal and fluid energy activities related to the design, development, and control of systems used in power plants, cement industries, chemical industries, sugar industries, textile industries, food processing and agro-based industries etc., The tools and disciplines required in interdisciplinary competitive design; Theoretical, experimental, computational, and simulation methods used to optimize the designs and processes for reliability and robustness of thermal and fluid systems. The fundamental concepts, principles, and theories underpinning Energy Technology with knowledge in computational fluid dynamics and heat transfer, and manufacturing simulation Business and management practices that are relevant to engineering and engineers and/or Technology and Technologists Detailed knowledge and systematic understanding of key concepts, principles and theories required for successful innovation Demonstrate an appreciation of models of leadership and personal development as applied to the strategic development and promotion of change within the profession. Intellectual Skills Apply Engineering and Technological principles and inter-personal skills to the critical analysis of multi-disciplinary problems in order to create innovative solutions to non-routine problems. Identify an area for further detailed investigation, design and experimental programme, utilize research skills to critically evaluate and interpret newly generated data. Integrate engineering understanding and apply insight to the solution of real problems. Plan, conduct and report a programme of original research. Integrate and evaluate information from a variety of sources. Take holistic approach in solving problems and designing systems, applying professional judgments to balance risks, cost, benefits, safety, reliability and environmental impact. Discipline Specific Skills: Use Industrial Standards, Computational tools and packages in the advanced analysis, design and evaluation of complex thermal and fluid systems. 9 of 32 Use numerical methods for modeling and analyzing real life technological problems. Selection and application of principles, data collection, and manipulation methods to support problem solving. Skills of analysis, synthesis and evaluation to support design. Plan, undertake, and report an investigation. An ability to balance sometimes conflicting, ambiguous and/or incomplete aspects encountered in creative problem solving and designing. Specify, plan, undertake, and report an investigation and associated methodologies via exposure to research activities. Personal and Transferable Skills Work in groups in order to meet shared objectives. Use problem solving strategies to develop, monitor, and update a plan for the solution of both technical and personnel contributions to meeting organizational need. Use problem solving strategies to develop innovative solutions. Learn independently in familiar and unfamiliar situations with open mindedness and in the spirit of critical enquiry. Learn effectively for the purpose of continuing professional development and in a wider context throughout their career. 3.4 Teaching, learning and assessment strategies: The teaching and learning strategy takes into consideration the learning outcomes, progression through the levels of study, the nature of the subject and the student intake, and the need for the student to take greater responsibility for their own learning as they progress through the course. The strategies and methods implemented are: The teaching and learning methods implemented to engage students in developing their knowledge and understanding of the course include formal lectures (including those from Visiting Lecturers), case studies, tutorial exercises, practical demonstrations, directed learning and individual work. The method of assessment is by written examination and both analytical and experimental coursework. The methods implemented in developing the students’ intellectual skills include engaging with them during tutorial exercises, case studies, practical demonstration and supervised research or project work. The methods of assessment of intellectual skills are implicit in the written examinations, analytical and experimental coursework and more particularly in their M.Sc. Thesis final report. The methods implemented in developing the students’ practical skills include demonstrations and practical’s linked with the taught modules. The M.Sc. students will also design and operate equipment and use control and measuring instruments under supervision during the initial phase of their research project. The methods implemented in developing the students’ transferable skills are implicit in the 10 of 32 programme. This along with the learning facilities available to all students provide the conditions for students to develop and manage their learning. The programme, Making Knowledge Work, is imbedded in the philosophy of this course, particularly in the area of Energy Technology, which will be equipped with practical and computational facilities. The methods of assessment of transferable skills are built in the structure of the examinations, case studies, laboratory demonstrations and research or project work. 3.5 Admission requirements to M.Sc. programme: Students recruited are expected to demonstrate intellectual curiosity, who wants to discover more about Thermo-Fluid Engineering. To join this programme, prospective students should: have excellent analytical skills, to be able to understand problems and propose solutions; be capable of working hard on difficult projects; have the ability to set own goals and manage time; be self-critical and able to evaluate own performance fairly; have good communication skills, and be able to explain personal ideas in meetings with supervisor and in writing. If someone has these attributes and can satisfy the formal admission requirements, then they are well-suited to the M.Sc. in Thermo-Fluid Engineering. 3.6 Minimum requirements for admission to the Master’s programme: Admission is based on selection 1. B.Sc. degree (or equivalent) from an accredited or recognized university in one of the following subjects: Mechanical Engineering, Chemical Engineering, and Aeronautical Engineering. 2. A Grade Point Average (GPA) for the Bachelor study of at least 2.5 out of 4 scale maximum or 62.5% of the scale maximum. 3. Students holding overseas degrees are welcome and their degree qualifications are assessed in accordance with their referees’ comments and equivalence will be done through Ministry of Education. 4. Candidates who do not possess an Honors Degree but who have sufficient professional experience in a relevant area may also be admitted in special circumstances. N.B:-Those with backgrounds other than Mechanical engineering, Aeronautical and Chemical Engineering shall be required to take bridging courses: Fluid Mechanics, Engineering Thermodynamics, Heat and Mass Transfer, Thermo-Fluid Laboratory I and II, IC Engines, Renewable Energy Technology and Thermal Power Plant (total of 32 ECTS) from the BSc in Mechanical Engineering programme during the first year of MSc study. 11 of 32 Candidates who do not fulfill the normal entry requirements but have extensive industrial experience in Mechanical Engineering or related area can be considered on an individual basis. 3.7 Selection criteria: The number of study places available for this programme is limited and the application is processed on competition basis. All Applications received will be short listed on the basis of B.Sc. Degree CGPA and selected courses very relevant to the programme. The short listed candidates will then have to sit for graduate program entrance exam and interview. 3.8 Language requirements: English proficiency tests are waived for the following: Applicants with a Bachelor's degree from a university where English is the only medium of instruction. Applicants with a Bachelor's degree from an internationally recognized university, where all courses of the study programme were taught in English. Applicants with a 4 or 5 year Bachelor's degree from the countries, those were formerly part of the British Commonwealth (only from universities where English is the language of instruction). Applicants, whose B.Sc. Degree’s study medium of instruction is other than English Language, are expected to take English Test (TOEFL or IELTS). 3.9 Program Course Coding Courses in the master program are coded as ‘MEng 6321’. The ‘MEng’ indicates the courses are for ‘Mechanical Engineering Department’. The first digit number indicates the year (6 for postgraduate), second digit the study stream (Thermo-Fluid Engineering, which is coded as 3), third digit the semester the course will be given (semester 1, semester 2, semester 3, or semester 4) and fourth digit specific course numbering (given from 1 to 9) respectively. 3.10 Program Duration The course work of the programme consists of three semesters. After successful fulfillment of two semester course requirements, students are assigned a thesis project on which they typically work during a subsequent period of about 10-12 months. Expected completion time is two years for full-time students in the Master of Science program. 12 of 32 3.11 Thesis Project and Final Degree After completing two semester coursework, each student commences with a thesis project on which he/she typically works over a period of 10-12 months. Provided that a thesis project deals with a clearly defined topic from the domain specialization, and under the condition that competent guidance/supervision is available to the student throughout the thesis project period, the project may be carried out either in an academic environment (university, research institute, or equivalent) or in an industrial setting (automobile industry, power plant, energy consulting agency, or other industry/business). In general students are encouraged to identify and/or define relevant projects on their own, and to seek environments in which these can be carried out successfully. The thesis project is conducted under the guidance of an advisor from within the program, with the assistance of local/external advisors. Students are expected to keep their advisors regularly updated on the progress of their project work, and need to submit progress reports at different stages of their work. Once the thesis project is nearly complete, students are expected to formally present the results of their efforts within the framework of a seminar and respond to comments/questions put forward by a committee consisting of their thesis advisors and invited referees. Upon successful completion of all required coursework and presentation/defense of their project work, students are awarded the degree “2 years Master of Science Degree in Thermo-Fluid Engineering”. 3.12 Modula structure of the program The structure of the postgraduate program is arranged in such a way that the training elements (courses) are grouped into modules. 3.12.1 The Modules of the Program The following training modules are designed to cover the specific goals of the postgraduate program in Thermo-fluid Engineering: General Module 1. Module 1 – Advanced Engineering Mathematics Module Core Modules 2. 3. 4. 5. Module 2 –Advanced Thermal Engineering Module Module 3 – advanced Fluid Engineering Module Module 4 –Thermo-fluid Engineering Module Module 5 – Thermo-fluid Application Module 13 of 32 3.12.2 Courses of the Modules Module 1 – Advanced Engineering Mathematics Module 1. Course code Math 6311 Course title No. Advanced Engineering Mathematics Total Semester Credit 1 Cr. Hrs. (Lec+Tut+lab) 3 (2+3+0) ECTS (Lec+Tut+lab+home) 6(2+3+0+7) 3 Cr. Hrs. 6 ECTS Prerequisites None Module 2 – Advanced Thermal Engineering Module 2. No. 1 2 3 4 5 6 Course title Advanced Thermodynamics Advanced Heat and mass transfer Advanced Refrigeration and air conditioning Combustion Engineering Heat Exchanger Design Elective I Total Semester Credit Prerequisites None None Course code MEng 6313 MEng 6314 MEng 6321 Cr. Hrs. (Lec+Tut+lab) 3 (2+3+0) 4 (3+3+0) 3 (2+3+0) ECTS (Lec+Tut+lab+home) 6(2+3+0+7) 8(3+3+0+10) 6(2+3+0+7) MEng 6323 MEng 6324 3 (2+3+0) 3 (2+3+0) 3 (2+3+0) 19 Cr. Hrs. 6(2+3+0+7) 6(2+3+0+7) 6(2+3+0+7) 38 ECTS Cr. Hrs. (Lec+Tut+lab) 3 (2+3+0) 3 (2+3+0) 3 (2+3+0) 3 (2+3+0) 12 Cr. Hrs. ECTS (Lec+Tut+lab+home) 6(2+3+0+7) 6(2+3+0+7) 6(2+3+0+7) 6(2+3+0+7) 24 ECTS Prerequisites Course code MEng 6322 Cr. Hrs. (Lec+Tut+lab) 3 (2+3+0) ECTS (Lec+Tut+lab+home) 6(2+3+0+7) Prerequisites MEng 6332 MEng 6338 3 (2+3+0) 2 (1+0+3) 6(2+3+0+7) 4(1+0+3+4) 8 Cr. Hrs. 16 ECTS Cr. Hrs. (Lec+Tut+lab) 3 (1+6+0) 15 (3+36+0) 18 Cr. Hrs. ECTS (Lec+Tut+lab+home) 6(1+6+0+5) 30(3+36+0+21) 36 ECTS Module 3 – Advanced Fluid Engineering Module 3. No. 1 2 3 4 Course code MEng 6312 MEng 6315 MEng 6331 Course title Advanced Fluid Dynamics Gas Dynamics Advanced Turbo-machines Elective II Total Semester Credit Module 4 – Thermo-Fluid Engineering Module 4. Course title No. Computational Fluid Dynamics and Heat Transfer Two phase flow and heat transfer Thermo-fluid laboratory Masters Thesis Total Semester Credit 1 2 3 5. Module 4 – Thermo-Fluid Engineering Module No. 1 2 Course code MEng 6333 MEng 6341 Course title Research methodology and Seminar Master Thesis Total Semester Credit 3.12.3 Prerequisites Programme Structure: The following tables describe the overall programme structure: 1: Year I: Semester I No . 1. Course Title Code Advanced Engineering Mathematics Math 6311 Credit Hours 3 Lecture Tutorial Practical ECTS 2 3 0 6 Remark 14 of 32 2. 3. 4. 5. Research Methods and Seminar Advanced Fluid Dynamics Advanced Thermodynamics Advanced Heat and Mass Transfer Gas Dynamics MEng 6312 3 2 3 0 6 MEng 6313 3 2 3 0 6 MEng 6314 4 3 3 0 8 MEng 6315 3 2 3 0 6 15 0 32 Total 16 11 Credit Hours 3 Lecture Tutorial Practical ECTS 2 3 0 6 2: Year I: Semester II No. Course Title Code 6. Advanced Refrigeration & Air conditioning Computational Fluid Dynamics & Heat Transfer Combustion Engineering Heat Exchanger Design Elective I MEng 6321 7. 8. 9. 10. MEng 6322 3 2 2 1 6 MEng 6323 3 2 3 0 6 MEng 6324 3 2 3 0 6 3 2 3 0 6 10 14 1 30 Total 15 Remark List of Elective I 1. 2. 3. 4. Advanced Internal Combustion Engines, Energy Conservation and waste Heat Recovery, Radiative Heat Transfer in Participating Media, Heat and Fluid Flow In Porous Media, MEng 6325 MEng 6326 MEng 6327 MEng 6328 15 of 32 3: Year II: Semester III No. Course Title Code 11. Advanced TurboMachines Two Phase Flow & Heat Transfer Research Methodology & Seminar Elective II Thermo-Fluid Lab MEng 6331 12. 13. 14. 15. Credit Hours 3 Lecture Tutorial Practical ECTS 2 3 0 6 MEng 6332 3 2 3 0 6 MEng 6333 3 2 0 3 6 MEng 6338 3 2 2 1 3 0 0 3 6 4 Total 14 9 9 6 28 Remark List of Elective II 1. 2. 3. 4. Jet Propulsion, Gas Turbine Theory, Hydropower plant, Principles of Hydraulics and Pneumatics, MEng 6334 MEng 6335 MEng 6336 MEng 6337 4: year II: Semester IV No. Course Title Code 16. Master Thesis MEng 6341 Credit Hours 15 Lecture Tutorial Practical ECTS Remark 0 16 of 32 3.13 Course Description: Math 6311 Advanced Engineering Mathematics (3-2-3-0-6) Vector and Tensor Analysis in Cartesian system, effect of rotation of coordinate systems. Review of ODEs; Laplace & Fourier methods, series solutions, and orthogonal polynomials. Sturm-Liouville problem. Review of 1st and 2nd order PDEs. Linear systems of algebraic equations. Gauss elimination, LU decomposition etc., Matrix inversion, ill-conditioned systems. Numerical eigen solution techniques (Power, Householder, QR methods etc.). Numerical solution of systems of nonlinear algebraic equations; Newton-Raphson method. Numerical integration: Newton-Cotes methods, error estimates, Gaussian quadrature. Numerical solution of ODEs: Euler, Adams, Runge-Kutta methods, and predictor-corrector procedures; stability of solutions; solution of stiff equations. Solution of PDEs: finite difference techniques. Probability and Statistics – Probability Distribution, Bays Theorem, Parameter Estimation, Testing of Hypothesis, Goodness of Fit. Laboratory: Basics of programming. Numerical experiments with the algorithms covered in class. Texts/References: 1. E. Kreyzig, Advanced Engineering Mathematics, New Age International, 1996. 2. D. S. Watkins, Fundamentals of Matrix Computations, John Wiley, 1992 3. M. K. Jain, S. R. K. Iyengar, and R. K. Jain, Numerical Methods for Scientific and Engineering Computation, 3rd Ed., New Age International, 1993 4. D.S. Chandrashekaraiah and L. Debnath, Continuum Mechanics, Academic Press, 1994. 5. M.K. Jain, S.R.K. Iyenger and R.K. Jain, Computational Methods for Partial Differential Equations, New Age International, 1994 6. R. Courant and D. Hilbert, Methods of Mathematical Physics, Wiley, 1989. 7. P.V. O’Neil, Advanced Engineering Mathematics, Cengage Learning, 2007 8. G. B. Arfken, H. J. Weber and F.Harris, Mathematical Methods for Physicists, 5th Ed 9. Grewal, B. S., Higher Engineering Mathematics, 40th Edition, Khanna Publications, New Delhi. MEng 6312 Advanced Fluid Dynamics (3-2-3-0-6) Fluid kinematics; Integral and differential forms of governing equations; Mass, momentum, and energy conservation equations; Navier-Stokes equations and its applications; Potential flow; Laminar boundary-layer; Free-shear flows: jet, wake, and mixing layer; Instability and transition; Turbulent flow. Non-Newtonian Flows: Introduction, classification of non-Newtonian fluids, apparent viscosity, constitutive equations- power law constitutive equation & modified power law constitutive equation, rheological property measurements, fully developed laminar pressure drop for time independent non- Newtonian fluid- modified power law fluids, power law fluids, 17 of 32 fully developed turbulent flow pressure drops, viscoplastic fluids- fully developed laminar flow & turbulent flow pressure drop. Texts/References: 1. B.R.Munson, D.F.Young and T.H.Okiishi., Fundamental of Fluid Mechanics, John Wiley and Sons., 1994. 2. P.M.Gerhar, R.J.Gross and J.I.Hochstein., Fundamentals of Fluid Mechanics, AddisonWesley Publishing Co., 1993. 3. H.Schlichting, Boundary Layer Theory, McGraw-Hill Series in Mechanical Engineering, 1979 4. F.M.White, Fluid Mechanics, McGraw-Hill international editions, 1994. 5. F.M.White, Viscous Fluid Flow, McGraw-Hill international editions, 1991. 6. Thomas F. Ervine, Jr., State University of New York, Handbook of Fluid Dynamics, Chapter -22, Non- Newtonian Flows. 7. H. Yamagushi, Engineering Fluid Mechanics, Springer. MEng 6313 Advanced Thermodynamics (3-2-3-0-6) Review of first and second law of thermodynamics, Thermodynamic relations-Maxwell equations, the Gibbs and Helmholtz relations, the Clapeyron equation, general relations for du, dh, ds ; Joule-Thompson experiment, irreversibility for closed and open system - steady flow process- effectiveness; exergy analysis- availability of heat, availability function of closed and open system; phase transition, types of equilibrium and stability, multi-component and multiphase systems, equations of state for ideal and real gases, chemical thermodynamics, Third law of thermodynamics; Kinetic theory of gases- introduction, basic assumption, molecular flux, collisions with a moving wall, principle of equipartition of energy, classical theory of specific heat capacity. Transport phenomena-intermolecular forces, The Van der Waals equation of state, collision cross section, mean free path Statistical thermodynamics- introduction, energy states and energy levels, macro and microscales, thermodynamic probability, B-E, F-D, M-D statistics, distribution function, partition energy, statistical interpretation of entropy, application of statistics to gasesmono-atomic ideal gas, distribution of molecular velocity, ideal gas in a gravitational field.Texts/References: 1. F.W.Sears and G.L.Salinger, Thermodynamics, Kinetic Theory And Statistical Thermodynamics, Narosa Publishing House, New Delhi. 2. Wylen and Sontag, Fundamentals of Classical Thermodynamics, Wiley Eastern Limited, New Delhi. 3. M.J.Moran and H.N.Shapiro, Fundamentals Of Engineering Thermodynamics, John Wiley and Sons. 4. Zemansky, Engineering Thermodynamics, Mc Graw Hill. 18 of 32 5. Bejan, Advanced Engineering Thermodynamics, John Wiley and sons. MEng 6314 Advanced Heat and Mass Transfer (4-3-3-0-6) Introduction: Brief Introduction to different Modes of heat transfer- Conduction- General heat conduction equation – Boundary conditions – Steady simplified heat transfer in Cartesian coordinates – Finned surfaces,1-D Heat transfer with internal heat generation. Transient heat conduction: Lumped system analysis – Heisler charts – Semi infinite solid – Product solution- 2D – steady state heat conduction – Use of conduction shape factors-Transient heat conduction – Analytical solution- Finite Difference methods for Heat Conduction Problems1 D & 2 D steady state and Unsteady heat conduction – Implicit and Explicit methods. Forced Convection: Concept of boundary layer- Hydrodynamic and Thermal boundary layer concepts-Equations of Motion and Energy-Methods to determine heat transfer coefficientDimensional Analysis –Importance of Non – Dimensional numbers –Analogies between Heat and Momentum Transfer-External flows and integral methods for flow over a flat plateApplication of empirical relations to various geometrics. Free convection: Dimensionless parameters of Free convection-An Approximate Analysis of Laminar Free Convection on a Vertical Plate-Free convection on a Horizontal Plate, Cylinder and Sphere- Combined free and forced convection. Boiling and condensation: Boiling curve – Correlations – Nusselt’s theory of film condensation on a vertical plate – Assumptions & correlations of film condensation for different geometrics. Radiation: Concept of View factor- Methods of Determining View factors-Radiant heat exchange in Grey, Non- Grey bodies with Transmitting, Reflecting and Absorbing mediaSpecular surface, gas radiation –Radiation from flames. Mass Transfer: Introduction- Analogy between heat and mass transfer-Mass diffusion-Fick’s law of diffusion-Boundary conditions-Steady mass diffusion through a wall-Mass convectionAnalogy between friction, heat transfer and mass transfer coefficients- Significance of Non – Dimensional numbers. Texts/References: 1. 2. 3. 4. 5. 6. Necati Ozisik ,TMH, Heat Transfer. Yunus Cengel (MH), Heat Transfer a basic approach. Holman ,TMH, Heat Transfer. P.S. Ghoshdastidar, Oxford Press, Heat Transfer. P. K Nag, TMH, Heat and Mass Transfer Frank Kreith & Mark. Bohn, Principle of Heat & Mass Transfer MEng 6315 Gas Dynamics (3-2-3-0-6) Concepts from thermodynamics; The basic equations of fluid motion; One-dimensional gas dynamics; Isentropic conditions, speed of sound, Mach number, area velocity relations, normal shock relations for a perfect gas, Fanno and Rayleigh flow, one-dimensional wave motion, the shock tube; Waves in supesonic flow: oblique shock waves, supersonic flow over a wedge, Mach lines, piston analogy, supersonic compression by turning, supersonic expansion by turning, the Prandtl-Meyer function, reflection and intersection of oblique shocks, Mach reflection, shock 19 of 32 expansion theory, thin aerofoil theory; Flow in ducts and wind tunnels: area relation, nozzle flow, normal shock recovery, effects of second throat, wind tunnel pressure ratio, supersonic wind tunnels; Small perturbation theory; The method of characteristics; Methods of measurement; Computational aspects: One-dimensional inviscid high speed flow. Texts/References: 1. H. W. Liepmann and A. Roshko, Elements of Gas Dynamics, John Wiley, 1960. 2. J. D. Anderson, Modern Compressible Flow, Mc Graw Hill, 1989. 3. B. K. Hodge and C. Koenig, Compressible Fluid Dynamics (with P.C. applications), Prentice Hall, 1995. 4. A. Shapiro, The Dynamics and Thermodynamics of Compressible Flow, The Ronald Press Co., 1954. MEng 6321 Advanced Refrigeration & Air conditioning (3-2-3-0-6) Prerequisite MEng 6313 Refrigeration: Introduction-Necessity and applications, unit of refrigeration, Heat Engine, Refrigerator and Heat Pump-C.O.P and Types of Refrigeration. Aircraft Refrigeration System: Necessity of Aircraft Refrigeration – Advantages of Air cycle for Aircraft Refrigeration – Classification of Aircraft Refrigeration Systems –Simple air craft Bootstrap– Regenerative air refrigeration systems Refrigerants: A survey of Refrigerants-Nomenclature, Desirable properties- Classification of Refrigerants – Alternate refrigerants – Ozone depletion potential and Global Warming Potential. Vapour Compression Refrigeration: Performance of Vapour Compression SystemSubcooling and Superheating-Actual VCR cycle Multistage Vapour Compression Systems: Introduction-Multi stage or Compound Compression-Multi Evaporator system-Cascade Systems. Vapour Absorption Refrigeration System: Description and working of simple and actual Aqua-Ammonia system-Maximum COP-Li-Br Water system-Three fluid absorption systemApplications Steam Jet Refrigeration System: Working and Analysis, Applications, merits and demerits Non-Conventional Refrigeration Methods: Principle and operation of (i) Thermoelectric refrigerator (ii) Vortex tube or Hilsch tube (iii) Pulse Tube (iv) Adiabatic demagnetization. Air Conditioning: Psychometric properties and processes, Construction of psychometric chart -Requirements of Comfort Air conditioning – Thermodynamics of human body, Summer, Winter and Year round air conditioning systems-Cooling load estimation. Design of Air conditioning systems: All fresh air, Re-circulated air with and without bypass- factor -ADP, RSHF, GSHF& ESHF for different systems Heat Pump: Different Heat Pump circuits-Analysis of Heat pump cycle- Applications. 20 of 32 Texts/References: 1. 2. 3. 4. 5. C.P.Arora, Refrigeration and air conditioning, Tata McGraw-Hill, 2001. Arora & Domkundwa, Refrigeration & Air Conditioning, Dhanpat Rai & Co Manohar Prasad, Refrigeration and Air Conditioning, New Age International, 2003. J L Threkeld, Thermal Environmental Engineering, 2nd ed, Prentice Hall Inc, 1970 W F Stoecker and J W Jones, Refrigeration and Air Conditioning, 2nd ed, McGraw-Hill International Editions, 1982. 6. Anantha Narayana, Refrigeration & Air Conditioning, (TMH) MEng 6322 Computational Fluid Dynamics and Heat Transfer (3-2-2-1-6) Prerequisite MEng 6312, MEng 6314 Introduction: Computational Fluid Dynamics as a Research and Design Tool, Applications of Computational Fluid Dynamics. Governing Equations of Fluid Dynamics: Introduction, Control Volume, Substantial. Derivative, Divergence of Velocity, Continuity Equation, Momentum Equation and Energy Equation. Mathematical Behavior of Partial Differential Equations: Introduction, Classification of Quasi-Linear Partial Differential Equations, Eigen Value Method, Hyperbolic Equations, Parabolic Equations, Elliptic Equations, Basics Aspects of Discretization: Introduction, Introduction of Finite Differences, Difference Equations, Explicit and Implicit Approaches, Errors and Stability Analysis, Grid, Generation Incompressible Fluid Flow: Introduction, Implicit Crank-Nicholson Technique, Pressure Correction Method, Computation of Boundary Layer Flow Heat Transfer: Finite Difference Applications in Heat conduction and Convention-Heat conduction, steady heat conduction, in a rectangular geometry, transient heat conduction, Finite difference application in convective heat transfer. Texts/References: 1. John. D. Anderson , McGraw Hill, Computational fluid dynamics - Basics with applications. 2. Anderson, D.A.,Tannehill, II.,and Pletcher, R.H.,Taylor and Francis Computational Fluid Mechanics and Heat Transfer. 3. Suhas V. Patankar, Butter-worth Publishers, Numerical heat transfer and fluid flow 4. T. K Sengupta, University Press, Fundamentals of Computational Fluid Dynamics. 5. Y Jaluria and K E Torrance, Springer Verlag, 1986, Computational Heat Transfer. MEng 6323 Combustion Engineering (3-2-3-0-6) Prerequisite MEng 6313 Combustion Modes and Flame Types; Combustion and Thermochemistry: Property relations, First law of thermodynamics, Reactant and product mixtures, Adiabatic flame temperature, Chemical equilibrium, Equilibrium products of combustion; Introduction to Mass Transfer: Mass 21 of 32 transfer rate laws, Species conservation, The Stefan problem, Liquid-vapor interface boundary conditions, Droplet evaporation; Chemical Kinetics: Global versus elementary reactions, Elementary reaction rates, Rates of reaction for multistep mechanisms; Some Important Chemical Mechanisms: The H2-O2 system, Carbon monoxide oxidation, Oxidation of higher paraffins, Methane combustion; Oxides of nitrogen; Coupling Chemical and Thermal Analysis of Reacting Systems: Constant-pressure fixed mass reactor, Constant-volume fixed mass reactor, Well-stirred reactor, Plug-flow reactor; Conservation Equations for Reacting Flows: Overall mass conservation, Species conservation; Multicomponent diffusion; Momentum conservation, Energy conservation, The concept of a conserved scaler; Laminar Premixed Flames: Physical description, Simplified analysis, Detailed analysis, Factors influencing flame velocity and thickness, Quenching, flammability and ignition, Flame stabilization; Laminar Diffusion Flames: Nonreacting constant density laminar jet, Jet flame physical description, Simplified theoretical descriptions, Soot formation and destructions, Counter flow flames; Pollution Emissions: Effects of pollutants, Quantifications of emissions; Emissions from premixed combustions, Emission from nonpremixed combustion. Texts/ References: 1. S. R. Turns, An Introduction to Combustion, 2nd Ed, McGraw Hill, 2000. 2. J. Warnatz, U. Mass and R. W. Dibble, Combustion, 3rd Ed, Springer, 2001. 3. F. A Wiiliams, Combustion Theory, 2nd Ed, Addison Wesley Publishing Company, 1985. 4. K. K. Kuo, Principles of Combustion, 2nd Ed, Wiley-Interscience, 2005 5. S. P. Sharma, Chander Mohan, Fuels and Combustion, Tata McGraw Hill, 1984. 6. Kenneth W. Regland, Kenneth M. Bryden, Combustion Engineering, CRC Press, www.crcpress.com MEng 6324 Heat Exchanger Design (3-2-3-0-6) Prerequisite MEng 6313, MEng 6314 Introduction: Types, Classification of heat exchangers; Basic design methods for Recuperators and Regenerators: LMTD, effectiveness-NTU method; Forced convection correlations, pressure drop, fouling in heat exchangers; Double pipe heat exchangers: Thermal and Hydraulic design; Fundamentals of two phase heat transfer; Shell and Tube Heat exchangers: Basic design procedure, Kern method, Bell-Delaware method, stream analysis method; Heat exchanger Network (HEN) and process integration; Pinch design method; Design of Boilers, Condensers; Compact Heat Exchangers; Process Fired heaters and furnaces; Thermodynamics of heat exchangers: Principles of Exergy analysis. Texts/References: 1. G. F. Hewitt, G L Shires and T R Bott, Process Heat Transfer, CRC Press, 1994. 2. A. Kakac, H Liu, Heat Exchangers, CRC Press, 2002. 3. Yonous A. Cengel, Heat transfer: A Practical Approach, McGraw Hill, 2002. 22 of 32 4. Thomas Lestina and Robert Serth, Process Heat Transfer, Principles and Applications, Academic Press, 2007. 5. R. K. Shah and D P Sekulic, Fundamentals of Heat Exchanger Design, John Wiley & Sons., 2003. 6. Tubular Exchanger Manufacturers Association, Inc, Standards of Tubular Exchanger Manufacturers Association, 1968. 7. Sarit K. Das, Process Heat Transfer, Narosa Publishing House, 2005. 8. W. M. Kays, A. L. London, Compact Heat Exchangers, Krieger Pub Co, 1998. 9. Kuppan Thulukkanan, Heat Exchanger Design Handbook, ISBN:0-8247-9787-6, Eastern Hemisphere Distribution. 10. Geoffrey F. Hewitt, Imperial College London, Heat Exchanger Design Handbook 2008 (HEDH 2008), 5 Volume Set, ISBN 978-1-56700-259. ELECTIVE I MEng 6325 ADVANCED INTERNAL COMBUSTION ENGINES (3-2-3-0-6) Prerequisite MEng 6313 SPARK IGNITION ENGINES , Normal and abnormal combustion-factors affecting knockCombustion chambers , COMPRESSION IGNITION ENGINES, States of combustion in C.I. Engine-Direct and indirect injection systems-Combustion chambers-Fuel spray behavior-spray structure, spray penetration and evaporation , air motion-Introduction to Turbo charging , POLLUTANT FORMATION AND CONTROL, Pollutant-Sources-Formation of carbon monoxide, Unburnt hydrocarbon, NOx, Smoke and Particulate matter-Methods of controlling Emissions-Catalytic converters and Particulate Traps-Methods of measurements and Introduction to emission norms and Driving cycles, ALTERNATIVE FUELS, Alcohol, Hydrogen, Natural Gas and Liquefied Petroleum Gas- Properties, Suitability, Merits and Demerits as fuels, Engine Modifications, RECENT TRENDS-Lean Burn Engines-Stratified charge Engines-homogeneous charge compression ignition engines-Plasma Ignition-Measurement techniques-laser Doppler, Anemometry. Texts/References: 1. K.K. Ramalingam, Internal Combustion Engine Fundamentals, Scitech Publications, 2002. 2. R.B.Mathur and R.P. Sharma, Internal combustion Engines. 3. V. Ganesan, Int. Combustion Engines, II Edition, TMH, 2002. 4. Duffy Smith, auto fuel Systems, The Good Heart Willox Company, Inc., 198 23 of 32 MEng 6326 Energy Conservation and Waste Heat Recovery (3-2-3-0-6) Prerequisite MEng 6313, MEng 6314 Energy resources and use. Potential for energy conservation. Optimal utilization of fossil fuels. Total energy approach. Coupled cycles and combined plants. Cogeneration systems. Exergy analysis. Utilization of industrial waste heat. Properties of exhaust gas. Gas-to-gas, gas-to-liquid heat recovery systems. Recuperators and regenerators. Shell and tube heat exchangers. Spiral tube and plate heat exchangers. Waste heat boilers: various types and design aspects. Heat pipes: theory and applications in waste heat recovery. Prime movers: sources and uses of waste heat. Fluidized bed heat recovery systems. Utilization of waste heat in refrigeration, heating, ventilation and air conditioning systems. Thermoelectric system to recover waste heat. Heat pump for energy recovery. Heat recovery from incineration plants. Utilization of low grade reject heat from power plants. Need for energy storage: Thermal, electrical, magnetic and chemical storage systems. Thermo-economic optimization. Texts/References: 5. J. H. Harlock, Combined Heat and Power, Pergaman Press, 1987 6. F. Kreith and R. E. West, Energy Efficiency, CRC handbook, CRC Press,1999 7. Kays and London, Compact Heat Exchangers, 3rd edition, McGraw-Hill, New York. MEng 6327 Radiative Heat Transfer in Participating Media (3-2-3-0-6) Prerequisite MEng 6314, Fundamentals of thermal radiation; Review of surface radiation- Radiative properties of real surfaces, View factors ; Radiative exchange between gray, diffuse surfaces; The equation of radiative heat transfer in participating media; Radiative properties of molecular gases and particulate media; Exact solutions of one-dimensional gray media; Approximate solution methods for one-dimensional media; Zone method; Spherical harmonics method; Discrete ordinate method; Discrete transfer method; Monte Carlo method; Finite volume method. Radiation combined with conduction and convection. Texts/References: 1. M. F. Modest, Radiative Heat Transfer, McGraw-Hill, 1993. 2. R. Siegel and J. R. Howell, Thermal Radiation Heat Transfer, 3rd ed, Taylor and Francis, 1992. 24 of 32 MEng 6328 Heat and Fluid Flow Through Porous Media (3-2-3-0-6) Prerequisite MEng 6314, Basic Concepts: Porous Media definition, porosity, percolation and tortuosity, permeability and Form coefficient, permeability of porous media based on tortuous leaky- tube model, permeability of porous media undergoing alteration by scale deposition, temperature effect on permeability; macroscopic transport equations- introduction, REV, volume averaging rules, surface area averaging rules, applications of volume & surface averaging rules. Flow Through a Porous Medium: Introduction, historical overview, physics of fluid flow through porous media, Darcy momentum equation, modification of Darcy’s law for bulk-versusfluid volume average pressure, macroscopic equation of motion from the control volume approach and dimensional analysis, Generalized Darcy’s law by control volume analysis, equation of motion for non- Newtonian fluids; mass, momentum and energy transport in porous media; extension of the HDD model, flow transition, miscellaneous topics. Heat Conduction in Porous Medium: Introduction, First law of Thermodynamics, second law of thermodynamics, effective stagnant, thermal conductivity, thermal dispersion, Local thermal non-equilibrium model, Transient heat conduction in porous medium. Forced Convection through Porous Medium: Energy equation with flow, forced convection in porous medium over a flat plate, forced convection in porous medium channel, heat transfer enhancement aspects, other forced convection configurations, viscous dissipation effects. Natural Convection through Porous Medium: Natural convection boundary layer, Natural convection with vertical thermal gradient, Natural convection with horizontal thermal gradient, heatline visualization, Non- Darcy, LTNE and Heat generation effects, viscous dissipation. Porous Medium Aspects of Biological Systems: Introduction to biothermal fluids, porous medium modeling in bio- heat transport, modeling drug delivery, LDL transport across arterial tissues, porous medium modeling in bio-mass transport. Radiation Heat Transfer in Porous Medium: The radiative transfer equation, the energy equation with radiation, radiative property measurement, solving the RTE, coupling of RTE with other heat transfer model. Advanced Topics: Phase change in porous media, variable viscosity porous medium flows, flow and convection in bio-disperse porous media, two phase flow through porous media, LBM formulation for porous medium flows, combustion in inert porous media. Texts/References: 3. Arunn Narshimhan, CRC Press, Essentials of Heat and Fluid Flow in Porous Media. 4. M. Kaviany, Principles of Heat T ransfer in Porous Media, Springer-Verlag, New York, 1991. 25 of 32 5. R. G. Carbonell and S. Whitaker, Heat and Mass Transfer in Porous Media, in Fundamentals of Transport Phenomena in Porous Media, Bear and Corapcioglu, eds., Martinus Nijhoff Publishers. 1984. 6. Frank Civan, Porous Media Transport Phenomena, John Willy & Sons, 2011. 7. Edited by Derek B. Ingham, Transport Phenomena in Porous Media III. MEng 6331 Advanced Turbo-machines (3-2-3-0-6) Prerequisite MEng 6312 Introduction concepts ( Basic definitions, Industry standard nomenclature for describing Turbomachines, Turbomachine classifications, Review of units and dimensions, Fluid properties) The Governing Equations (Conservation of mass, The Euler turbomachine equation, Turbomachine power, Conservation of energy) Velocity Polygon Analysis (Velocity components and geometry, Applying velocity polygons to simple Turbomachines, Power and torque prediction, Relationships between head and flow rate, Interpreting performance data) Power generating machine I - Axial flow turbines- Stage losses and efficiency – Soderberg’s correlation – Turbine flow characteristics. Power absorbing machine I - Axial flow compressors, pumps, and fans – Three dimensional flow in axial turbo machines – theory of radial equilibrium – actuator disc approach – Secondary flows Power absorbing machine II - Centrifugal pumps, fans, and compressors – slip factor – optimum design of centrifugal compressor inlet choking in a compressor stage. Power generating machine II - Radial flow turbines, Loss coefficients, off design operating Condition, clearance and windage losses 90 deg IFR turbines. Performance Characteristics (Design parameters and performance criteria, Examination of typical pump and turbine performance, System losses, Pump and turbine sizing) Similarity Rules for Turbomachines (Scaling effects, Turbine and pump performance curves, Real-world effects (viscosity and cavitation)) Texts/References: 8. Dixon, S.L., Fluid Mechanics and Thermodynamics of Turbomachinery, 6th ed., Butterworths Heinemann, 2010. 9. R.K.Turton, “Principles of Turbo machinery”, 2nd Edition, Chapman & Hall, Madras, 1995 10. V.P.Gupta, Alam Singh, Manish Gupta, “Fluid Mechanics, Fluid Machines and Hydraulics”, 3rd Edition, 1999. 11. Csanady, G.T., Theory of Turbomachines, McGraw Hill, 1964. 12. Prithvi Raj, D. and Gopalakrishnan, G., A Treatise on Turbomachines, Scitech Publication, 2003. 13. Grant Ingram, Basic concepts in Turbomachinery, Ventus Publishing ApS,2009. 26 of 32 MEng 6332 Two-phase Flow and Heat Transfer (3-2-3-0-6) Prerequisite: MEng 6312, MEng 6313, MEng 6314, Definitions; Review of one-dimensional conservation equations in single phase flows; Governing equations for homogeneous, separated and drift-flux models; Flow pattern maps for horizontal and vertical systems; Simplified treatment of stratified, bubbly, slug and annular flows. Thermodynamics of boiling; Pool boiling- onset of nucleation, heat transfer coefficients, critical heat flux, effect of sub-cooling; Flow boiling- onset of nucleation, heat transfer coefficients, critical heat flux, effect of sub-cooling. Condensation- Film and dropwise condensation Texts/References: 14. Wallis, G.B., One dimensional two-phase flows, McGraw-Hill 1969. 15. Collier, J.B. and Thome, J.R., Convective boiling and condensation, Oxford Science Publications, 1994. 16. L S Tong and Y S Tang. Boiling Heat Transfer and Two-Phase Flow. Taylor and Francis, 1997. 17. P B Whalley. Boiling, Condensation and Gas-Liquid Flow. Oxford University Press, 1987. 18. P. B. Whalley, Oxford University Press, 1996, Two Phase Flow and Heat Transfer 19. Springer.com, Engineering Thermofluids- Two Phase Flow and Heat Transfer, 2005, pp601-686 MEng 6333 Research Methodology & Seminar (3-2-0-3-6) Introduction, The meaning of research: the role of theory, the hypothesis, sampling, purposes of research; selecting a problem and preparing a research proposal, the academic research problem, the research proposal, ethics in human experimentation,, references and bibliography; the research report: format of report, style of writing,, evaluating a research report, Research Methods, descriptive studies: assessment studies, evaluation studies, the follow-up study, descriptive research; Experimental and quasi-experimental research: experimental and control groups, variables, controlling extraneous variables, experimental validity, Experimental design; Qualitative research: themes of qualitative research, research strategies, data collection techniques; Methods and tools of Research: reliability and validity of research tools, Quantitative and qualitative studies, Tests and inventories, Observation, Inquiry Forms, Interviews,, Organization of data collection, Data Analysis, descriptive data analysis: what is statistics, Parametric and non-parametric data, descriptive and inferential analysis, organization of data, Statistical measures, normal distribution, measures of relationship, correlation coefficients, standard errors; Inferential data analysis: statistical inference, the central limit theorem, statistical significance, decision making, student’s distribution, analysis of variance and analysis of covariance; computer data analysis, data organization, computer analysis of data, examples: 27 of 32 SPSS, Student Proposal Presentations Validation: reliability and reproducibility Lab: Using search engines to locate research studies, evaluating internet resources for research assessment written exam, written assignment, discussion and seminar. Forms of study The course combines lectures, seminars, group work, tutorials,, demonstrations, practical exercises, both individually and in groups, and preparation of individual research project. Texts/References: 1. John, W. Best & James V, Kahn, Research in Education, 9th Edition, Needham Heights, MA: Allyn & Bacon, 1998. 2. Gall, Meredith, Walter Borg, Joyce P. Gall, (1996) Educational Research: An Introduction, Longmann Publishers. 3. Huck, Schuyler W. (2000) Reading Statistics and Research, Adision Weseley Longmann, Inc., 2000. 4. Jaeger, Richard M. (1993) Statistics: A Spectator Sport, Sage Publications. 5. Lagemann, Ellen Condliffe, Lee S. Shulman (1999) Issues in Education Research: Problems and Possibilities, Jossey-Bass, Inc. 6. Merriam, Sharon B. (1997) Qualitative Research and Case Study, Applications in Education, Jossey- Bass, Inc. 7. Creswell, J. W. (2008), Research Design: Qualitative, Quantitative, and Mixed Methods Approaches, 3rd edition, Sage Publications, Inc., 296pp. 8. Jackson, S. L. (2008), Research Methods and Statistics: A Critical Thinking Approach, 3rd edition, Wadsworth Publishing, 448pp. ELECTIVE II MEng 6334 Jet Propulsion (3-2-3-0-6) Prerequisite: MEng 6312, MEng 6315 Air breathing and non-air breathing engines, aircraft gas turbine engine, cycles analysis of ideal and real engines, components performance-intake, combustor, nozzle, turbomachinery, etc. Turbojet, turboprop, turbofan engines, ramjet and pulsejet, performance parameters like thrust, propulsive efficiency, etc. Chemical Rockets, types of propellants and their properties, injectors, thrust chamber, burning rate, cryogenic propellant, combustion phenomena, thrust vector control, ignition and inhibitors. Basics of Electrical and Nuclear rockets. Texts/References: 1. J Mattingly, Elements of Gas Turbine Propulsion, McGraw-Hill Publications, 1996. 2. G.P. Sutton and O. Biblarz, Rocket Propulsion Elements, John Wiley & Sons, 2001. 28 of 32 3. G.C.Oates, Aerothermodynamics of Gas Turbine and Rocket Propulsion, AIAA, New York, 1988. 4. N.A.Cumpsty, Jet Propulsion, Cambridge University Press, 2000. 5. P G Hill and C R Peterson, Mechanics and Thermodynamics of Propulsion, Addison Wesley, 1965. 6. M J Zucrow, Aircraft and Missile Propulsion (Vol. I and II), John Wiley, 1958. 7. W W Bathie, Fundamentals of Gas Turbines, John Wiley, 1996. 8. H Cohen, G F C Rogers and H I H Saravanamuttoo, Gas Turbine Theory, Addison Wesley, 1998. MEng 6335 Gas Turbine Theory (3-2-3-0-6) Prerequisite MEng 6312, MEng 6315 General Considerations of Turbomachinery: Classification; Euler’s Equation for Turbomachinery; Velocity triangle; Cascade analysis & nomenclature. Shaft Power & Aircraft Propulsion Cycles. Centrifugal Compressors: Workdone and pressure rise; Slip; Compressibility effects; Compressor characteristics. Axial Flow Compressors: Stage pressure rise; Blockage in compressor annulus; Degree of reaction; 3-D flow; Stage performance; h-s diagram & efficiency; Off design performance; Performance characteristics; Design process. Combustion System. Axial Flow Turbines: Stage performance; Degree of reaction; h-s diagram & efficiency; Vortex theory; Overall turbine performance; Performance characteristics; Blade cooling; Design process. Prediction of performance of simple gas turbines; Off Design performance; Gas turbine blade materials; Matching procedure. Texts/References: 1. H. Cohen, Gas Turbine Theory, 4th Edition, Longman, 1998. 2. S.L.Dixon, Fluid Mechanics, Thermodynamics of Turbomachinery, Pergamon Press, 1998. 3. Jack D. Mattingly, Elements of Gas Turbine Propulsion, McGraw-Hill, Inc., 1996. 4. B. Lakshminarayana, Fluid Dynamics & Heat Transfer of Turbomachinery, John Wiley & Sons, 1996. MEng 6336 Hydropower Plant (3-2-3-0-6) Introduction, run-off, hydrograph and flow duration curves, mass curve, selection of site for a hydroelectric plant, essential features of water-power plants, classification of hydro- plant, storage plants, run-off- river plants, pumped storage plants, power house and turbine settingadvantages and disadvantages of underground power house, prime-movers, specific speed of turbines, draft tubes- methods to avoid cavitation, types of draft tubes, different types of draft tubes, models and model testing, classification and selection of turbines, efficiency and performance characteristics, integrated energy systems and their cost benefit analysis, case study 29 of 32 of hydropower plants, environmental impacts and its mitigation- burdens and impacts identification, impacts in construction phase, hydropower economics. Hydropower potential, hydropower generation and distribution, Mini and Micro hydel power (MHP) generation Brief Introduction to Electrical Systems: generators and motors- rotors, stators &ventilation, high voltage generator, transformers- constructional parts, core construction, windings, cooling of transformers- simple and mixed cooling, natural oil cooling, internal cooling, bus-bars- single bus bar systems, single bus bar system with sectionalization, duplicate bus bar system, bus- bar protection- differential protection & fault bus protection . Texts/References: 5. James Joseph Donald, Hydro Power Engineering 6. Richard Muller, G. E. Steehert & Co., Hydroelectrical Engineering 7. William Pitcher Greager, J. Willer & Sons, Hydro- electric Handbook. 8. A. K. Raja, Amit Prakash Srivastava, Power Plant Engineering 9. R. K. Rajput, Power Plant Engineering 10. Domkundwar, Power Plant Engineering 11. P. C. Sharma, Power Plant Engineering 30 of 32 MEng 6337 Principles of Hydraulics and Pneumatics (3-2-3-0-6) Prerequisite MEng 6312, MEng 6315 Hydraulics: Fluid power systems and fundamentals, basics of hydraulics, hydraulic systems and components, fluid power actuators, hydraulic elements in the design of circuits, actuators and intensifiers, design and drawing of hydraulic circuits, fluid power in machine tools and other equipments. Pneumatics: Pneumatic systems- concepts and components, design of pneumatic circuits, multicylinder pneumatic circuits, electropneumatics. Applications of Hydraulics and Pneumatics: SERVO Systems, PLC applications in fluid power, Failure and troubleshooting in fluid power systems. Texts/References: 1. S. Ilango & V. Sounrarajan, Introduction to Hydraulics and Pneumatics, 3rd Edition,PHI. 2. James R. Daines, 2013, FESTO, Fluid Power: Hydraulics and Pneumatics, 2nd Edition 3. E. Andrew Parr, Hydraulics and Pneumatics: A Technician’s and Engineer’s Guide. MEng 6338 Thermo- Fluid Lab (2-1-0-3-4) Experiments related to Refrigeration and Air Conditioning, I. C. Engines, Gas Turbines, Steam Turbines, Compressors, Steam Power Systems- Boiler, Condenser, Solar Energy, Bio-mass Energy; Conduction, convection, Radiation heat transfer and mass transfer related experiments. Experiments related to wind tunnel, hydraulic turbines, pumps and blowers, hydraulic and pneumatic control circuits. 31 of 32 32 of 32