Aerodynamics (B-KUL-H04O1B)

Previous knowledge
For this course, good knowledge of fluid mechanics and thermodynamics is required.
Is included in these courses of study
- Master in de ingenieurswetenschappen: werktuigkunde (programma voor studenten gestart vóór 2024-2025) (Leuven) 120 ects.
- Master in de ingenieurswetenschappen: werktuigkunde (programma voor studenten gestart vóór 2024-2025) (Leuven) (Optie: luchtvaart- en ruimtevaarttechnologie) 120 ects.
- Master in de ingenieurswetenschappen: werktuigkunde (programma voor industrieel ingenieurs of master industriële wetenschappen - aanverwante richting) (programma voor studenten gestart vóór 2023-2024) (Leuven) 120 ects.
- Master in de ingenieurswetenschappen: werktuigkunde (programma voor industrieel ingenieurs of master industriële wetenschappen - aanverwante richting) (programma voor studenten gestart vóór 2023-2024) (Leuven) (Optie: luchtvaart- en ruimtevaarttechnologie) 120 ects.
- Courses for Exchange Students Faculty of Engineering Science (Leuven)
- Master of Mechanical Engineering (Leuven) 120 ects.
- Master of Mechanical Engineering (Leuven) (Module: Aero & Space Engineering) 120 ects.
- Master of Mechanical Engineering (Programme for Engineering Technology Students) (Leuven) 120 ects.
- Master of Mechanical Engineering (Programme for Engineering Technology Students) (Leuven) (Module: Aero & Space Engineering) 120 ects.
Activities
4.5 ects. Aerodynamics: Lectures (B-KUL-H04O1a)
Content
Introduction: properties of air, aerodynamic forces, typical variable ranges, influence of Re and Ma, pressure centre and aerodynamic centre.
Basic equations: classification of flows, integral formulations to determine drag coefficients, differental formulations: use of tensor notation and curve-linear coordinates.
Vorticity and circulation: evolution of thermodynamic variables through streamlines, transport of vorticity and circulation, origin of vorticity and circulation: the starting vortex
Subsonic incompressible flows around profiles: rotation-free flow, Kutta condition, influence of angle of attack, curvation and thickness, functioning of flaps, Joukowski's theorem, the vortex panel method
Subsonic incompressible flows around wings: downwash, tip vortices, elliptical wings, tapered wings and delta wings
Subsonic incompressible flows: applications in aviation: polar diagramme of an aeroplane, flight criteria, manoeuvres
Compressible flows: perturbation theory, Prandtl-Glauert's rule
Supersonic theory: Prandtl-Meyer expansion, normal shocks, oblique shocks, visualization, boundary layer interactions, the area rule
Viscous flows: energy dissipation, boundary layers, hypersonic comparisons
Turbulence: instability of a flow with rotation, primary and secondary instabilities, transition, statistic approach in turbulence
Course material
Study cost: 51-75 euros (The information about the study costs as stated here gives an indication and only represents the costs for purchasing new materials. There might be some electronic or second-hand copies available as well. You can use LIMO to check whether the textbook is available in the library. Any potential printing costs and optional course material are not included in this price.)
J.D. Anderson, Fundamentals of Aerodynamics, McGraw-Hill.
Format: more information
Lecture.
Is also included in other courses
0.5 ects. Aerodynamics: Exercises (B-KUL-H04O2a)
Content
Exercises on:
- subsonic aerodynamics
- supersonic aerodynamics
Course material
Exercise book.
Is also included in other courses
Evaluation
Evaluation: Aerodynamics (B-KUL-H24O1b)
Explanation
The exam consists of an overview question on the theory (oral examination) and a number of exercises (written).