基于ANSYS Workbench的高空飞翔极限风载荷计算  

Calculation of Extreme Wind Load for High Flying Based on ANSYS Workbench

作　　者：赵九峰 马宁[2] 张劲松 ZHAO Jiu-feng;MA Ning;ZHANG Jin-song(Special Equipment Safety Inspection and Research Institute of Henan Province,Zhengzhou 450000,China;China Special Equipment Inspection and Research Institute,Beijing 100029,China)

机构地区：[1]河南省特种设备安全检测研究院,河南郑州450000 [2]中国特种设备检测研究院,北京100029

出　　处：《机械工程与自动化》2020年第6期193-195,共3页Mechanical Engineering & Automation

摘　　要：以大型游乐设施高空飞翔为研究对象,对其在极限工况下的风载荷进行了详细计算,给出了一些参数和计算公式的确定方法,并通过ANSYS Workbench仿真平台,建立高空飞翔整体结构的有限元模型,进行静态分析计算。计算结果表明高空飞翔能够抵抗50年一遇风载荷的影响,其计算方法和结果为其他大型游乐设施风载荷的计算提供了参考。Taking the large-scale amusement device flying at high altitude as the research object,the wind load under extreme conditions is calculated in detail,and some parameters and calculation formula determination methods are given.And through the ANSYS Workbench simulation platform,a finite element model of the overall structure of high-altitude flight is established,and static analysis and calculation are performed.The calculation results show that the High flying can resist the impact of wind load once in 50 years,and the calculation method and results provide a reference for the calculation of wind load of other large amusement devices.

关 键 词：高空飞翔 风载荷 极限工况 ANSYS Workbench 

分 类 号：TP391.7[自动化与计算机技术—计算机应用技术] TS952.8[自动化与计算机技术—计算机科学与技术]