论文部分内容阅读
利用ANSYS软件对流固耦合问题进行了参数分析,介绍了流固耦合理论及数值模拟前期成果,基于固定其他影响因素,通过改变影响结构流固耦合效应的风速和风向角,得到了结构的风致振动特性和流固耦合效应的影响规律,对结构—风荷载流固耦合效应的研究有一定参考价值。
The parameters of the fluid-solid coupling problem are analyzed by ANSYS software. The fluid-structure interaction theory and the previous results of the numerical simulation are introduced. Based on other fixed factors, the wind-induced vibration of the structure is obtained by changing the wind speed and wind direction angle that affect the fluid- Properties and fluid-structure interaction effect of the law, the structure-wind load fluid-solid coupling effect of a certain reference value.