322.029 Boundary layer theory
This course is in all assigned curricula part of the STEOP.
This course is in at least 1 assigned curriculum part of the STEOP.

2022W, VO, 2.0h, 3.0EC

Properties

  • Semester hours: 2.0
  • Credits: 3.0
  • Type: VO Lecture
  • Format: Distance Learning

Learning outcomes

After successful completion of the course, students are able to apply the method of matched asymptotic expansions to classical (non-interactive) and viscous-inviscid interaction boundary layer flows.

 

Subject of course

Introduction to matched asymptotic expansions, Prandtl's classical boundary layer concept, boundary layer characteristics, second order boundary layer theory, (similarity) solutions of the boundary layer equations, introduction to viscous-inviscid interaction theory (triple deck) for the examples of the trailing edge flow problem and boundary layer separation.

Teaching methods

Blackboard lecture in conjunction with lecture notes. Due to COVID-19 measures this might not be possible. In this case a video lecture format (Zoom-meetings) will be offered (related informations via TISS news in due time).

Imparting and application of perturbation techniques for the treatment of high Reynolds number flows (typically fundamental flow problems of aerodynamics). Systematic and rational simplification of the Navier-Stokes equations by matched asymptotic expansions. The goal is the physical comprehension of (wall-bounded) shear flow behaviour.

Mode of examination

Oral

Lecturers

Institute

Course dates

DayTimeDateLocationDescription
Tue11:00 - 13:0004.10.2022 - 24.01.2023Seminarraum BA 08A - MB lecture
Boundary layer theory - Single appointments
DayDateTimeLocationDescription
Tue04.10.202211:00 - 13:00Seminarraum BA 08A - MB lecture
Tue11.10.202211:00 - 13:00Seminarraum BA 08A - MB lecture
Tue18.10.202211:00 - 13:00Seminarraum BA 08A - MB lecture
Tue25.10.202211:00 - 13:00Seminarraum BA 08A - MB lecture
Tue08.11.202211:00 - 13:00Seminarraum BA 08A - MB lecture
Tue22.11.202211:00 - 13:00Seminarraum BA 08A - MB lecture
Tue29.11.202211:00 - 13:00Seminarraum BA 08A - MB lecture
Tue06.12.202211:00 - 13:00Seminarraum BA 08A - MB lecture
Tue13.12.202211:00 - 13:00Seminarraum BA 08A - MB lecture
Tue20.12.202211:00 - 13:00Seminarraum BA 08A - MB lecture
Tue10.01.202311:00 - 13:00Seminarraum BA 08A - MB lecture
Tue17.01.202311:00 - 13:00Seminarraum BA 08A - MB lecture
Tue24.01.202311:00 - 13:00Seminarraum BA 08A - MB lecture

Examination modalities

Oral examination

Course registration

Begin End Deregistration end
03.10.2022 07:00

Curricula

Study CodeSemesterPrecon.Info
033 201 Technical Mathematics STEOP
Course requires the completion of the introductory and orientation phase
066 445 Mechanical Engineering STEOP
Course requires the completion of the introductory and orientation phase
066 473 Chemical and Process Engineering
066 482 Mechanical Engineering - Management STEOP
Course requires the completion of the introductory and orientation phase
860 GW Optional Courses - Technical Mathematics STEOP
Course requires the completion of the introductory and orientation phase

Literature

Lecture notes with references available (printed or electronic version)

Previous knowledge

Knowledge of fundamentals of fluid mechanics adventageous

Language

German