Numerical Investigation of Hypersonic Slip Flow

DOI

10.2991/amcce-15.2015.354How to use a DOI?

Keywords

hypersonic; near space; slip boundary condition; accommodation coefficients; heat flux model

Abstract

Rarefied gas effects have to be considered when doing the research and design of hypersonic flight vehicle in near space, in which accurate prediction of flow field and surface properties such as pressure, shear stress and heat flux are needed. Research on the mechanism of hypersonic slip flow must consist of mathematical analysis, numerical analysis and experimental research. This study here has three main parts: CFD code debugging, physical model analysis and numerical experiments, focusing on the numerical investigation of hypersonic slip flow. Through the comparison with two experiments, the accuracy of computational model derived here are examined and certified.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Kai Luo
AU  - Yueming Yang
AU  - Hua Liu
AU  - Xuewei Xin
AU  - Xuewei Liu
PY  - 2015/04
DA  - 2015/04
TI  - Numerical Investigation of Hypersonic Slip Flow
BT  - Proceedings of the 2015 International Conference on Automation, Mechanical Control and Computational Engineering
PB  - Atlantis Press
SN  - 1951-6851
UR  - https://doi.org/10.2991/amcce-15.2015.354
DO  - 10.2991/amcce-15.2015.354
ID  - Luo2015/04
ER  -