Special Topics in Applied Aerodynamics

ID: 3447
Course type: scientific and vocational
Course coordinator: Kostić A. Ivan
Lecturers: Kostić A. Ivan, Kostić P. Olivera
Contact: Kostić A. Ivan
Level of studies: Ph.D. (Doctoral) studies – Mechanical Engineering
ECTS: 5
Final exam type: written

Lectures

Goal

The primary aim of the course is focusing the students on complex subjects in applied aerodynamics, with an overview of necessary background knowledge in theoretical and computational aerodynamics. The contents on which the course is focused changes every academic year, depending on problems that students intend to investigate within their PhD dissertations, with the aim to improve the future scientific research in the area selected for the thesis.

Outcome

After accomplishing this course, student must be able to understand, explain and apply different aspects of complex problems in theoretical, computational and primarily applied aerodynamics, in the sense of solving operational engineering problems. Important outcome is also the acquiring of specific knowledge in the areas planned for investigation within the student’s thesis preparation process.

Theoretical teaching

The contents of the course change every year depending on the students requirements, so only some of the most often considered and analyzed topics will be stated: characteristics and calculation of airflow around slender bodies; non-standard air vehicle design schemes and concepts; aerodynamic interference (wing-fuselage-tail surfaces, etc.); aerodynamics of road and railroad vehicles; ground influence on aerodynamic characteristics of air vehicles and ground vehicles; atmospheric boundary layer and aerodynamics of buildings; aerodynamic characteristics in unsteady air flow conditions; aerodynamic characteristics in stall condition, etc.

Practical teaching

None.

Attendance requirement

None.

Resources

Lectures in electronic form, flow simulation examples via the demo movies and clips, and graphical simulations available through the virtual workshop (program MOODLE), internet resources. Vlaero CFD software. Ansys FLUENT 14.

Assigned hours

Total assigned hours: 65

Active teaching (theoretical)

New material: 50
Elaboration and examples (recapitulation): 0

Active teaching (practical)

Auditory exercises: 0
Laboratory exercises: 0
Calculation tasks: 0
Seminar paper: 0
Project: 0
Consultations: 0
Discussion/workshop: 0
Research study work: 0

Knowledge test

Review and grading of calculation tasks: 0
Review and grading of lab reports: 0
Review and grading of seminar papers: 0
Review and grading of the project: 0
Test: 0
Test: 0
Final exam: 15

Knowledge test (100 points total)

Activity during lectures: 0
Test/test: 20
Laboratory practice: 0
Calculation tasks: 0
Seminar paper: 0
Project: 50
Final exam: 30
Requirement for taking the exam (required number of points): 30

Literature

I. Kostić, Z. Stefanović: Special Topics in Applied Aerodynamics, Handouts, University of Belgrade, Faculty of Mechanical Engineeering, Belgrade, 2014.; H. Ashley: Aerodynamics of Wings and Bodies, McGraw Hill, 1995.; R. T. Jones & D.Cohen: High Speed Wing Theory, Princeton University Press, 1980.