course: Computational Engineering 2: Electrodynamics

number:
141378
teaching methods:
lecture with tutorials
media:
computer based presentation, black board and chalk
responsible person:
Priv.-Doz. Dr. Jürgen Geiser
lecturer:
Priv.-Doz. Dr. Jürgen Geiser (ETIT)
language:
english
HWS:
2
CP:
3
offered in:
winter term

dates in winter term

  • lecture: Monday the 03.08.2020 from 09:00 to 16.00 o'clock in ID 04/653
  • lecture: Tuesday the 04.08.2020 from 09:00 to 16.00 o'clock in ID 04/653
  • lecture: Wednesday the 05.08.2020 from 09:00 to 16.00 o'clock in ID 04/653
  • lecture: Thursday the 06.08.2020 from 09:00 to 16.00 o'clock in ID 04/653
  • lecture: Friday the 07.08.2020 from 09:00 to 16.00 o'clock in ID 04/653

Exam

All statements pertaining to examination modalities (for the summer/winter term of 2020) are given with reservations. Changes due to new requirements from the university will be announced as soon as possible.

Termin wird vom Dozenten bekannt gegeben

Form of exam:written
Registration for exam:Directly with the lecturer
Duration:60min

goals

  • Consolidation of the modelling for Maxwell-equations from the lecture Computational Engineering 1
  • Preparing the theoretical fundamentals for solving the underlying partial differential equations
  • Introduction in grid-dependent methods (Eulerian frame)
  • Communication of numerical solver methods for efficient and robust simulations
  • Communication of so called coupling methods, e.g., FDTD methods (Finite-Difference Time-Domain methods), which allow to reduce computing time
  • Consolidation of the spatial- and time-domain decomposition methods and their parallelisation
  • Introduction to commercial and academic simulation programs for solving such electrodynamics equations with focus in code-developping

content

  • Derivation of the hierarchical model-equations for the electrodynamics
  • Repetition and consolidation of the numerical methods for the Maxwell-equations (FDTD methods and domain-decomposition methods)
  • Basics of the grid-dependent methods (Eulerian frame)
  • Parallel methods for spatial- and time-decomposition methods
  • Examples in the areas of wave-equation, dipole antenna, fluid- and particle transport
  • Extensive practical sessions and programming-exercises in MATLAB and with focus of code-developping

requirements

keine

recommended knowledge

  • Contents of the Modules Mathematics 1-3
  • Computational Engineering I (non obligatory required)

miscellaneous

The lecture will be shifted to

August 3rd till August 7th 2020!

All participants, who registered in March, are prefeered registered in the lecture.

The lecture is given as block-lecture. The written examinations can be passed at Friday (in german or english). In the course a script is used. While the number of participants is limited, please register as soon as possible till 27.07.2020 at the secretary Elke Konhaeuser (konhaeuser@tet.ruhr-uni-bochum.de).

New Dates for the shifted lecture (in winter term 2020):
  • Monday 03.08.2020, 09:00-16.00, in room ID 04/653
  • Tuesday 04.08.2020, 09:00-16.00, in room ID 04/653
  • Wednesday 05.08.2020, 09:00-16.00, in room ID 04/653
  • Thursday 06.08.2020, 09:00-16.00, in room ID 04/653
  • Friday 07.08.2020, 09:00-16.00, in room ID 04/653

The practical exercises are given in MATLAB, in room ID 1/104 (CIP room).

The course is awarded with the eLearning Label of the RUB for the summer-semester 2016, 2017 and 2018. Further the lecturer is awarded with the 18th elearning-prize of the "in-class and out-of-class" concept.