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定义了对安溢活门性能有影响的阻塞效应,运用商业仿真软件Fluent和Ame Sim建立了安溢活门的仿真模型。根据此仿真模型,得出阻塞效应对于安溢活门的性能影响,并进行试验验证,最终给出了解决方案。
The obstruction effect which influences the performance of safety valve is defined. The simulation model of safety valve is established by commercial simulation software Fluent and Ame Sim. According to the simulation model, the influence of blocking effect on the performance of safety valve is obtained and tested. Finally, the solution is given.