西华大学学报（自然科学版）2012，Vol.31Issue(3)：97-99,112,4.
轴流式止回阀的数值模拟
Numerical Simulation for Axial Flow Check Valves
摘要
Abstract
In order to accomplish the performance research on an axial flow check valve, it is sculpted with software Solidworks, then the model is input into ICEM and meshed. Through numerical simulation for the pressure drop and dynamic response of the check and a comprehensive analysis of the calculation results, it is found that the axial flow check valve has some advantages, such as energy-saving effect, water-preventing hammer. The flow under several kinds of velocity of flow is calculated by FLUENT, and the calculated results are compared with the results obtained from experiments. The agreement of them is good, which proves that CFD/CAD integration is effective in engineering applications.关键词
轴流式止回阀/数值模拟/ICEM/FLUENTKey words
axial flow check valve / numerical simulation /ICEM /FLUENT分类
机械制造引用本文复制引用
杨国来,伍国果,刘小熊,曹文斌,许敏影..轴流式止回阀的数值模拟[J].西华大学学报（自然科学版）,2012,31(3):97-99,112,4.基金项目
甘肃省自然科学研究基金计划项目(1014RJZA023) （1014RJZA023）
