基于ANSYS核级风机结构抗震性能分析

The Seismic Capability Analysis of Nuclear Fun Based on ANSYS

核级风机是核电厂工程重要设施.因此,在设计和使用中必须考虑核级风机在地震作用下的工作性能,从而保证核级风机在各种可能得荷载作用下不受损失.通过对核级风机结构有限元模型的计算和分析验证了核级风机在各种工况下其结构安全可靠,能满足我国核电设施相关规范规定.

Nuclear Fun is the important protective equipment for the facilities of Nuclear Power Plant.Therefore,security capability of the safety value in the case of normal operation,severe accidents and seismic action must be considered seriously during design and operation.Consequently,the failure of the structure could be avoided in various load case.In this paper,finite element method was adopted to simulate the structure of the value and relative analysis was conducted.The results show that the safety and reliability of the structure of the safety value were guaranteed.