Difference between revisions of "Numerical Methods for Earthquake and Tsunami Simulation - Summer 15"
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Revision as of 14:17, 20 May 2015
- Term
- Summer 2015
- Lecturer
- Prof. Dr. Michael Bader, Alexander Breuer, Oliver Meister
- Time and Place
- tba
- Audience
- Computational Science and Engineering (Seminar, module IN2183),
Informatics (Master-Seminar, module IN2107) - Tutorials
- -
- Exam
- -
- Semesterwochenstunden / ECTS Credits
- 2 SWS (2S) / 4 Credits
- TUMonline
- tba
Contents
Description
In this seminar we address numerical methods for hyperbolic partial differential equations. We discuss important examples of governing equations, with a special focus on the elastic wave equations (earthquakes) and shallow water equations (tsunamis). In this context challenges typical for hyperbolic PDEs are tackled: Non-linearities, Riemann solvers, dimensional splitting, high-order discretization, time stepping schemes, etc. Besides numerical theory a strong focus of the seminar is given by application and implementation of the learned concepts: all participants should demonstrate their presented methods and concepts via a small project, which requires extensive use of the learned theory.
Organization
- preliminary session: 01/22/15, 2PM, 02.13.010
- kick-off: 04/15/15, 1PM
- big meetings, Wednesday 1PM
- 05/13/15
- 05/20/15
- 06/10/15
- 06/17/15
- 06/24/15
Topics
| Topic | Lecturer | Presentation date | Advisor |
| Linear Systems and elastic waves | I. Shurmin | 13.05.15 | Alexander Breuer |
| Non-Linear Eqs. | T. Neuhauser | 13.05.15 | Oliver Meister |
| Godunov/Roe solver | - | 20.05.15 | Oliver Meister |
| Source Terms/Well Balanced | F. Menhorn | 10.06.16 | Alexander Breuer |
| 2D/3D Equations | L. Cheung | 10.06.14 | Oliver Meister |
| Local Time Stepping | J. Rodrigues | 17.06.15 | Oliver Meister |
| DG Num. Background | S.-Y. Huang | 17.06.15 | Alexander Breuer |
| Backup date | 24.06.15 |
Examples
Propagation of the Tohoku 2011 tsunami using 16 MPI ranks.
Earthquake simulation of the L'Aquila event (in collaboration with S. Wenk, LMU).
