Aerodynamics Armanent Control

Electrical Empennage Equipment

Fuselage Hydrolics Loft Powerplant Production

Service

Stress Weight

Wing

acarh@itu.edu.tr http://ninova.itu.edu.tr/tr/dersler/ucak-uzay-fakultesi/1005/uck-451e/

TEXTBOOK:

Aircraft Design: A Conceptual Approach Raymer D. P,

2006,, Fourth Edition, AIAA Education Series, New York, NY,

ISBN:1-56347-829

2

OTHER REFERENCE:

Airplane Design Roskam J.,

2003,, parts: 1-8, Design, Analysis and Research (DAR) Corporation,

ISBN:1-884885-42

Weeks Topics

1 Introduction

2 Project Definition

3 Competitor Study

4 First Guess Sizing

5 Airfoil and Geometry Selection

6 Thrust to Weight Ratio and Wing Loading

7 Midterm Examination7 Midterm Examination

8 Initial Sizing

9 Configuration Layout and Loft

10 Configuration Layout and Loft

11 Propulsion and Fuel System Integration

12 Landing Gear and Subsystems

13 Aerodynamics

14 Aerodynamics

Activities Quantity Effects on Grading, %

Midterm Exams 1 20

Quizzes

Homework

Projects 9 20Projects 9 20

Term Paper/Project 1 15

Laboratory Work

Other Activities 5

Final Exam 1 40

1. Introduction to Aircraft Design Phases of aircraft design, aircraft conceptual design process, takeoff weight buildup, empty weight estimation,

fuel-fraction estimation, takeoff-weight calculation

2. Airfoil and Geometry Selection Airfoil selection, wing geometry, tail geometry and arrangement

3. Thrust to Weight Ratio and Wing Loading Thrust to weight ratio, wing loading, selection of thrust to weight and wing loading

4. Initial Sizing Rubber engine sizing, fixed engine sizing, geometry sizing, control surface sizing

5. Configuration Layout and Loft 5. Configuration Layout and Loft End products of configuration layout, conic lofting, conic fuselage development, flat-wrap fuselage lofting,

circle to square adapter, fuselage loft verification, wing tail layout and loft, aircraft layout procedures, wetted

area determination, volume determination, special considerations

6. Propulsion and Fuel System Integration

Propulsion selection, jet-engine performance and integration, propeller-engine performance and integration,

fuel system

7. Landing Gear and Subsystems Landing gear arrangements, tire sizing, shock absorbers, castoring wheel geometry, gear retraction geometry,

seaplanes, subsystems

8. Aerodynamics Aerodynamic forces, Lift, Parasite drag, Induced drag, CFD