TEI - Master Ders İçerikleri
Gebze Teknik Üniversitesi Enerji Teknolojileri Enstitüsü Applied Propulsion System Design & Engineering for Aerospace Technologies HAVACILIK VE UZAY TEKNOLOJİLERİNDE UYGULAMALI İTKİ SİSTEMİ TASARIM MUHENDİSLİĞİ TEZLİ YÜKSEK LİSANS PROGRAMI- TEI - 1 Sınıfı İçin 4 Ocak 2021 |
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FALL 2019 | |||||||||||||
LECTURE | WEEKS | TOPICS | LECTURERS | INSTRUCTOR | |||||||||
CODE | NAME | ||||||||||||
APS-502 | Introduction to Systems Engineering | 1 | Introduction to Systems Engineering, Systems Thinking, Main Concepts | Prof. Dr. Saim Dinç Soner Özdemir |
Ömer Ecevitoğlu Müjdat Asan |
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2 | Main processes in systems engineering | ||||||||||||
3 | Requirement Definition & Flow-Down | ||||||||||||
4 | System Architecture, Architecture Diagrams | ||||||||||||
5 | Validation & Verification | ||||||||||||
6 | HW & SW Guidelines and Relations with Systems Engineering | ||||||||||||
7 | Integral Processes : Caonfiguration Management, Quality Assurance | ||||||||||||
8 | Introduction to Configuration Management, Key definitions, Terms | ||||||||||||
9 | Configuration Management Methodology – Foundations & Requirements & Baseline | ||||||||||||
10 | Configuration Management Methodology – Change Management Process | ||||||||||||
11 | Introduction, key definitions, safety assesment and safety program plan | ||||||||||||
12 | System Safety Assessment and Methods(FHA, PSSA, FTA, PRA, ZSA, CMA, FMECA, SSA ) | ||||||||||||
13 | RAMT context, processes, activities | ||||||||||||
14 | RAMT analysis & modelling, Organizational considerations, Failure reporting & correction | ||||||||||||
APS-505 | Gas Turbine Aerothermals - 1 | 1 | INTRODUCTION TO GAS TURBINES ; Different Types & Applications, Performance Aspects, Key Technologies, Technology Roadmap | Prof. Dr. İlyas Kandemir Dr. Erinç Erdem |
Orçun Kor Mustafa Bilgiç |
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2 | GAS DYNAMICS (5week); Review of Thermodynamics, Review of Fluid Dynamics, Review of Heat Transfer |
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3 | Governing equations of fluid flow in compressible regime; 1D compressible flow, 1D compressible flow with area change o 1D compressible flow with friction, 1D compressible flow with heat addition, 1D compressible flow with rotation Week 5; Oblique shock waves and expansion waves • Detached shockwaves, Shock reflections, Nozzles&Diffusers Week 6; Viscous effects and boundary layers, Shockwave boundary layer interactions, Examples COMPRESSOR AERODYNAMICS (4week) Week 7; Fundamentals of Compressor Aerodynamics, Classification of Compressors •General Design Considerations, 1D Design of Axial Compressors Week 8; 2D Design Phase of Axial Compressors Week 9; Loss Mechanisms and 3D Aspects of Axial Compressor Aerodynamics Week 10; Off-design Performance of Axial Compressors, Quiz TURBINE AERODYNAMICS (4weeks) Week 11; Preliminary Considerations (Velocity triangles, thermodynamics, elementary theory) Week 12; Spanwise variation of properties Week 13; Blade profile design Week 14; Three dimensional effects and loss structures , Quiz |
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4 | Governing equations of fluid flow in compressible regime; 1D compressible flow with friction, 1D compressible flow with heat addition, 1D compressible flow with rotation | ||||||||||||
5 | Oblique shock waves and expansion waves, Detached shockwaves, Shock reflections, Nozzles&Diffusers | ||||||||||||
6 | Viscous effects and boundary layers, Shockwave boundary layer interactions, | ||||||||||||
7 | COMPRESSOR AERODYNAMICS (4week); Fundamentals of Compressor Aerodynamics, Classification of Compressors General Design Considerations, 1D Design of Axial Compressors |
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8 | 2D Design Phase of Axial Compressors | ||||||||||||
9 | Loss Mechanisms and 3D Aspects of Axial Compressor Aerodynamics | ||||||||||||
10 | Off-design Performance of Axial Compressors, Quiz | ||||||||||||
11 | TURBINE AERODYNAMICS (4weeks); Preliminary Considerations (Velocity triangles, thermodynamics, elementary theory) |
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12 | Spanwise variation of properties | ||||||||||||
13 | Blade profile design | ||||||||||||
14 | Three dimensional effects and loss structures , Quiz | ||||||||||||
Ders Kitapları: | |||||||||||||
1. Joachim Kurzke, Ian Halliwell,”Propulsion and Power” | |||||||||||||
2. Tom I-P. Shih, Vigor Yang, Timothy C. Lieuwen , “Turbine Aerodynamics, Heat Transfer, Materials, and Mechanics” | |||||||||||||
3.P.P. Walsh, P.Fletcher, “Gas Turbine Performance” | |||||||||||||
SPRING 2020 | |||||||||||||
LECTURE | WEEKS | TOPICS | LECTURERS | INSTRUCTOR | |||||||||
CODE | NAME | ||||||||||||
APS-504 | Engine Performance Design |
1 | Review of Gas Turbine Engines | Prof. Dr. Saim Dinç Gürhan Kuzgun |
Hande Özcan Gökhan Aran |
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2 | Parametric Cycle Analysis of Ideal Engines | ||||||||||||
3 | Parametric Cycle Analysis of Real Engines | ||||||||||||
4 | Engine Design Performance | ||||||||||||
5 | Engine Off-Design Performance | ||||||||||||
6 | Engine Off-Design Performance | ||||||||||||
7 | Single Shaft Engine Design Point Exercise | ||||||||||||
8 | Engine Off-Design Performance | ||||||||||||
9 | Turbojet Engine Design Workshop | ||||||||||||
10 | Turbomachinery - Compressors | ||||||||||||
11 | Turbomachinery - Turbines | ||||||||||||
12 | Combustion | ||||||||||||
13 | Inlets and Exhaust Nozzles | ||||||||||||
14 | Project Reviews | ||||||||||||
APS-506 | Gas Turbine Aerothermals - 2 |
1 | COMBUSTION SYSTEMS (4 weeks); Thermodynamics, Combustion thermodynamics, Equilibrium, Adiabatic flame temperature, Energy balance, Homework-1 | Prof. Dr. İlyas Kandemir Volkan Tatar |
Emin Nadir Kaçar Mustafa Kocagül İlhan Görgülü |
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2 | Basic Considerations, Basic Design Features, Combustor Types, Fuel Conditioning (PSA, Airblast etc.) | ||||||||||||
3 | Combustion Fundamentals, Combustion efficiency, Classification of flames | ||||||||||||
4 | Heat Transfer, Heat transfer processes, Film Cooling, Advanced Cooling Methods | ||||||||||||
5 | SECONDARY AIR SYSTEMS (3 weeks); Overview of SAS: Functions, Design Targets, Example SAS Flow Paths, Flow function definition, choked flow, basic flow system elements (Pipe, Sudden Expansion/Contraction, Orifice), Rotating and static sealing elements: Labyrinth Seals, Carbon Seals, Brush Seals, Rope, Strip, O,E,V,W Seals, Principles/Basic Performance calculations | ||||||||||||
6 | Fundamentals of rotating flow: swirl, vortex (free, forced .etc), windage , pumping physics , hand calculations for several rotating cavity locations, Rotating holes, inducer & preswirl systems | ||||||||||||
7 | Hot Gas Ingestion: Definition of hot gas ıngestion mechanisms, basic calculations; Axial Load Control | ||||||||||||
8 | THERMAL SYSTEMS DESIGN (3week); Thermal Management Essentials, Initials, duties of thermal management, Heat transfer fundamentals, Correlations used for basic gas turbine calculations, Homework-1 | ||||||||||||
9 | Week 9; Correlations, applications, Correlations used for basic gas turbine calculations, Cold part applications, Anti-Icing intr. | ||||||||||||
10 | Anti-Icing, Messinger model, Anti-ice calculations, Homework-2 | ||||||||||||
11 | TURBINE COOLING SYSTEMS DESIGN (4weeks); Fundamentals, Need for Turbine Blade Cooling, Turbine Heat Transfer and Cooling Issues, Turbine Heat Transfer, Cascade Vane/Blade Heat Transfer, Airfoil Endwall Heat Transfer, Turbine Rotor Blade Tip Heat Transfer, Leading-Edge Region Heat Transfer, Flat-Surface Heat Transfer | ||||||||||||
12 | Turbine Internal Cooling, Jet Impingement Cooling, Rib-Turbulated Cooling, Pin-Fin Cooling, Rotational Effects | ||||||||||||
13 | Turbine External Cooling, Turbine Film Cooling, Film Cooling on Airfoil Endwalls, Turbine Blade Tip Film Cooling, Leading-Edge Region Film Cooling, Flat-Surface Film Cooling | ||||||||||||
14 | Turbine Cooling Design Procedures, Estimation of Cooling Mass Flow Rate Need of Vanes/Blades, Estimation of Feasible Cooling Configurations, Development of Cooling Network, Estimation of External Thermal Boundary Conditions, Evaluation of Metal Temperatures | ||||||||||||
FALL 2020 | |||||||||||||
LECTURE | WEEKS | TOPICS | LECTURERS | INSTRUCTOR | |||||||||
CODE | NAME | ||||||||||||
APS-503 | AeroEngine Materials and Processes | 1 | Introduction to Aeroengine Materials | Doç. Dr. Mahmut Akşit Ceylan Erdem |
B. Elçin, R. Yılmaz, A. Orhangül, G. Kara, H. Çapın, E. Dilektaşlı, I. Bayrak, E. Karabastık, M. Dokur |
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2 | Cold Section Materials | ||||||||||||
3 | Hot Section Materials | ||||||||||||
4 | Plastic Deformations of Materials (Rolling, Forging, Extrusion) | ||||||||||||
5 | Investment Casting | ||||||||||||
6 | Additive Manufacturing | ||||||||||||
7 | Mid-term Exams | ||||||||||||
8 | Special Processes of Aeroengine Materials | ||||||||||||
9 | Special Processes of Aeroengine Materials | ||||||||||||
10 | Calculation of Design Allowance Limit of Aeroengine Materials | ||||||||||||
11 | Calculation of Design Allowance Limit of Aeroengine Materials | ||||||||||||
12 | Failure Analysis and Examples of Aeroengine Materials | ||||||||||||
13 | Failure Analysis and Examples of Aeroengine Materials | ||||||||||||
14 | End of Term Presentations | ||||||||||||
APS-509 | Engine Components Mechanical Design | 1 | Design phases/procedures for rotating/stationary parts in Gas Turbines - Burak Balcı | Prof. Dr. Saim Dinç Dr. Serdar Aksoy |
Burak Balcı Emre Ulucan Koray Orbay Burcu Atay Cihan Yenigün |
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2 | Rotor Design, Disks, Spools, Blisks - Burak Balcı | ||||||||||||
3 | Stator Design, Cases, Frames, Shrouds - Emre Ulucan | ||||||||||||
4 | Manufacturing & Assembly relation during desing phase - Koray Orbay | ||||||||||||
5 | Using Finite Element Method during gas turbine mechanical design phase - Burak Balcı | ||||||||||||
6 | Introduction to Mechanical Systems - Dr. Serdar Aksoy | ||||||||||||
7 | Shaft Design(Shaft Assessment Criteria)- Burcu Atay | ||||||||||||
8 | 8. Week Midterm Exam | ||||||||||||
9 | Seal Design (seal types) - Dr. Serdar Aksoy | ||||||||||||
10 | Gear Box( Gear Box types) - Cihan Yenigün | ||||||||||||
11 | Oil system (Oil system parts, oil network,oil sump design, oil pump design) - Dr. S. Aksoy | ||||||||||||
12 | Fuel System-Dr. Serdar Aksoy | ||||||||||||
13 | Accessories-Dr. Serdar Aksoy | ||||||||||||
14 | Geometric Dimensioning and Tolerancing (GD&T) | ||||||||||||
SPRİNG 2021 | |||||||||||||
LECTURE | WEEKS | TOPICS | LECTURERS | ||||||||||
CODE | NAME | ||||||||||||
APS-514 | Test, Instrumentatio and Assembly Studies for Aeroengines | 1 | Week 1 Introduction of Test and Instrumentation- Ahmet Başdoğan | Prof. Dr. Abdulkadir Balıkçı Alper Ünlü |
M. Karakış, A. Başdogan, A. Ünlü, E. Eken, O. Gökçe, G. Kayır, H. Aktaş; S. Bülbül, S. Tufan, M. Mucuk, E. Çakmak, S. Sanbay |
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2 | Instrumentation Activities& Sensors and Transducers-Gülhan Kayır | ||||||||||||
3 | Structural Testing Activities-Ahmet Başdoğan | ||||||||||||
4 | Combustion Chamber Testing Activities-Alper Ünlü | ||||||||||||
5 | Secondary Air System Testing Activiies-Ercan Eken | ||||||||||||
6 | Engine Testing Activities-Osman Serkan Gökçe | ||||||||||||
7 | Software Design Activities-Mehmet Karakış/Sefa Sanbay | ||||||||||||
8 | Week 8 Mıdterm Exam | ||||||||||||
9 | Gas Turbine Engines Assembly, Instrumentation and Maintenance Studies- H. Emre Aktaş | ||||||||||||
10 | Piston Engine Assembly, Instrumentation and Maintenance Studies-Coşkun Tunca | ||||||||||||
11 | Engine Harness Systems- Sabri Tufan | ||||||||||||
12 | Measurement and Control Methods- Selin Bülbül | ||||||||||||
13 | Bearing Damage Analysis Studies-Mehmet Mucuk-Enes Çakmak | ||||||||||||
14 | Project Review | ||||||||||||
APS- SEM-515 |
Seminar Course |
1 | Control System Design for Aviation; Introduction, The control system development prosedure, necessary roles and responsibilities, System dynamics modeling techniques. What the model is in detail, target setting, purpose-oriented modeling. | Doç.Dr. Ali Murat Soydan Dr. Mehmet Demiroğlu |
S. Altınorak, M. Demiroğlu Bessem Jlidi Kemal Özbudak, Kudret Muhsiroglu Oğuz Turgut, |
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2 | The determination of physical values of model parameters, DoE design, System response analysis: differentiation equations reading, interpretation, Control systems design aviation-specific criterion., Introduction to controller design, methods, objectives, requirements. | ||||||||||||
3 | Checker design, Verification stages, methods: desired tree, traceability, analysis, test methods, Verification stages, methods: requirement tree, traceability, analysis, test methods, Project presentations | ||||||||||||
4 | Techniques in Engineering Analysis of Gas Turbines; Request for Engineering Analysis Work Packages Assignment, Establishing Analysis Plans and Job Ticket Kick-Off, Gas Turbine Engine Performance and Operation | ||||||||||||
5 | Aircraft Engine Design and Development Process, Whole Engine System Level Performance Models, Strength - Limit and Ultimate Assessment | ||||||||||||
6 | Durability - Vibration, Coincidence, and Resonance Screening, Durability - Low and High Cycle Fatigue Prediction, Durability - Creep, Corrosion, and Oxidation Evaluation, Useful Life - Fracture and Damage Tolerance Screening | ||||||||||||
7 | Maintenance - Nicks, Dents, and Scratches Limits Setting, Whole Engine System Level Models Revisited, Documentation - Design Review Preparation, Technical Data Protection, and Archiving, Design Reviews | ||||||||||||
8 | DFSS (Design For Six Sigma); Introduction to DFSS, DFSS Models / Define Phase (Identify Oppurtunity), Product Requirements Phase, Week - Measure Phase | ||||||||||||
9 | MSA (Measurement System Analysis - Capability), Analyse Phase, Design Optimization Phase, Robust Design / Assessment | ||||||||||||
10 | Design of Experiment Study (Catapult), Verify Implementation, Control Plan - Document Transition Project Presentations |
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11 | Mechanical Design of Aviation Piston Engines; Aviation Piston Engines History, Evolution and Types, Classification of Mechanical Subsystems, Design of Cylinder Head and Block | ||||||||||||
12 | Design of Cylinder Head and Block , Lubrication. Cooling and Fuel System Design, Design of Moving Parts | ||||||||||||
13 | Design of Moving Parts, Air Intake & Turbocharging System Design, Electrical Power Generation Systems Design | ||||||||||||
14 | Gearbox and Propeller Control System Design, Engine Support Systems Design (Radiator,Intercooler, Engine Mount Frame), Week Project Presentations |