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Numerische Methoden der Thermofluiddynamik

Dozent/in

Dr.-Ing. Manuel Münsch

Angaben


Zeit und Ort:

  • Do 08:15-09:45 Uhr, KS I

Studienfächer / Studienrichtungen

WPF CBI-MA 123 (ECTS-Credits: 7,5)
WPF CE-MA-TA-TFD 7 (ECTS-Credits: 7,5)
WPF MB-MA-FG9 123 (ECTS-Credits: 5)
PF MAP-S-CMP 3 (ECTS-Credits: 5)
WPF CEN-MA 123 (ECTS-Credits: 5)
WPF LSE-MA 123 (ECTS-Credits: 7,5)

Voraussetzungen / Organisatorisches

Strömungsmechanik I,II

Inhalt

- Governing equations and models in fluid mechanics
- Steady problems: the Finite-Difference Method (FDM)
- Unsteady problems: methods of time integration
- Advection-diffusion problems
- The Finite-Volume Method
- Solution of the incompressible Navier-Stokes equations
- Grids and their properties
- Boundary conditions

The students who successfully take this module should:
- understand the physical meaning and mathematical character of the terms in advection-diffusion equations and the Navier-Stokes equations
- assess under what circumstances some terms in these equations can be negelcted
- formulate a FDM for the solution of unsteady transport equations
- asess the convergence, consistency and stability of a FDM
- formulate a FVM for the solution of unsteady transport equations
- know how to solve the Navier-Stokes equation with the FVM
- implmement programs in matlab/octave to simulate fluid flow
- assess the quality and validity of a fluid flow simulation
- work in team and write a report describing the results and significance of a simulation
- know the different types of grids and when to use them