- Docente: Elisabetta De Angelis
- Credits: 6
- SSD: ING-IND/06
- Language: Italian
- Teaching Mode:
- Campus: Forli
-
Corso:
Second cycle degree programme (LM) in
Aerospace Engineering (cod. 8197)
Also valid for Second cycle degree programme (LM) in Aerospace Engineering (cod. 8197)
Course contents
1. Introduction. Equations of fluid mechanics, mass, momentum and energy conservation. Non dimesional parameters, initial and boundary conditions. 2. Ordinary differential equations. Euler and Crank-Nicholson.Consistency, accuracy and stability. Systems of equation. Multi-step and Runge-Kutta methods. 4. Finite differences. Approximations and truncation errors. Modified wave number. Convection-diffusion equations. Von Neumann stability. 5. Discretization techniques for Navier-Stokes. Incompressible flows. Projection methods and solution for the Poisson equations. Optimization and parallelization
Readings/Bibliography
"Fluidodinamica Numerica" - Lecture Notes of Prof. C.M. Casciola - "Computational Methods for Fluid Dynamics" - Ferziger, Joel H., Peric, Milovan "Computational Techniques for Fluid Dynamics" - Fletcher, Clive A.J.
Teaching methods
Lectures and exercise classes given by teacher.
Assessment methods
The assessment will be done through the discussion of the reports
compiled during the lessons and the answers of some written
questions. The student will need to show a full comprehension of
the topics discussed in the lectures.
Office hours
See the website of Elisabetta De Angelis