COMBINATION OF CFD AND CSD PACKAGES FOR FLUID-STRUCTURE INTERACTION

被引：9
|
作者：
Wang Yi-wei [1 ]
Lin Yong-wen [2 ]
机构：
[1] Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China
[2] China Acad Space Technol, Beijing 100194, Peoples R China
来源：
JOURNAL OF HYDRODYNAMICS | 2008年 / 20卷 / 06期
关键词：
CFD/CSD; fluid-structure interaction; aero-elasticity fluttering;
D O I：
10.1016/S1001-6058(09)60012-3
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
In this article the UDF script file in the Fluent software was rewritten as the "connecting file" for the Fluent and the ANSYS/ABAQUS in order that the joined file can be used to do aero-elastic computations. In this way the fluid field is computed by solving the Navier-Stokes equations and the structure movement is integrated by the dynamics directly. An analysis of the computed results shows that this coupled method designed for simulating aero-elastic systems is workable and can be used for the other fluid-structure interaction problems.
引用
收藏
页码：756 / 761
页数：6
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