Contribution to a book

FZJ-2020-04218

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Computational Meshing for CFD Simulations

Lintermann, A. (Corresponding author)FZJ*

2020
Springer Nature Singapore Pte Ltd. 2021 Singapore
ISBN: 978-981-15-6715-5

This record in other databases:

Please use a persistent id in citations: http://hdl.handle.net/2128/26022

Abstract: In CFD modelling, small cells or elements are created to fill the volume to simulate the flow in. They constitute a mesh where each cell represents a discrete space that represents the flow locally. Mathematical equations that represent the flow physics are then applied to each cell of the mesh. Generating a high quality mesh is extremely important to obtain reliable solutions and to guarantee numerical stability. This chapter begins with a basic introduction to a typical workflow and guidelines for generating high quality meshes, and concludes with some more advanced topics, i.e., how to generate meshes in parallel, a discussion on mesh quality, and examples on the application of lattice-Boltzmann methods to simulate flow without any turbulence modelling on highly-resolved meshes.

Note: 10.1007/978-981-15-6716-2_6

---

Contributing Institute(s):

1. Jülich Supercomputing Center (JSC)

Research Program(s):

1. 511 - Computational Science and Mathematical Methods (POF3-511) (POF3-511)

Appears in the scientific report 2020

---

Database coverage:

---