AEE728 UNSTEADY AERODYNAMICS
| Course Code: |
5720728 |
| METU Credit (Theoretical-Laboratory hours/week): |
3(3-0) |
| ECTS Credit: |
8.0 |
| Department: |
Aerospace Engineering |
| Language of Instruction: |
English |
| Level of Study: |
Graduate |
| Course Coordinator: |
|
| Offered Semester: |
Fall Semesters. |
Course Content
Overview of steady incompressible and compressible aerodynamics. Unsteady conservation equations. Potential flow and acceleration potential. Steady and unsteady flow about flat plates and thin airfoils. Unsteady Kutta condition. Simple harmonic motion of thin airfoils(Theodorsens theory). Impulsive motion. Returning wake problem (Loewys problem). Arbitrary motion and Wagner function. Gust response and Küssner function. Incompressible unsteady flows about thin wings. Static and dynamic stall. The vortex lift (Polhamus theory). Flapping-wing theory.
