Influence of Parameters Setting on Calculating Water-entry Flow Field at High Speed
- 10.2991/mems.2012.121How to use a DOI?
- dynamic grid; turbulent model; time step; high-speed; water-entry
Water-entry is a very difficult problem whether in theoretical analysis, in experiment analysis or in numerical simulation. In this paper, the high-speed water-entry of an axisymmetric body with six-DOF flow field was studied. The flow field was simulated by dynamic gird and user defined function (UDF), based the software Fluent. The influence of the parameters setting on the simulation results are analyzed by changing time step and turbulent model.
- © 2012, 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/).
Cite this article
TY - CONF AU - Zhu Zhu AU - Yuan Xulong AU - Wang Yadong PY - 2012/12 DA - 2012/12 TI - Influence of Parameters Setting on Calculating Water-entry Flow Field at High Speed BT - Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012) PB - Atlantis Press SP - 460 EP - 462 SN - 1951-6851 UR - https://doi.org/10.2991/mems.2012.121 DO - 10.2991/mems.2012.121 ID - Zhu2012/12 ER -