摘要
以某水利工程弧形闸门的动力学问题为背景,考虑流固耦合效应对闸门结构自振特性的影响,应用ANSYS软件对大跨度弧形闸门的自振特性进行了计算,结果为最终设计方案的选定提供了技术依据,对同类闸门结构的设计计算也有参考意义。
ANSYS software is employed to study the self-vibration characteristics of radial gate with large span taking fluid structure coupling into consideration based on water project radial gate＇s dynamic problems. The result calculated provides proof of selection of final design plan. It can also be referenced by similar designs.
出处
《水利电力机械》
2006年第5期18-20,23,共4页
Water Conservancy & Electric Power Machinery
关键词
弧形闸门
自振特性
流固耦合
有限元法
ANSYS软件
radial gate
self-vibration characteristics
fluid structure coupling
FEM
ANSYS software
