基于ANSYS WORKEN的LNG单容罐泄漏仿真研究

Simulation of LNG Single Tank Leakage Based on ANSYS Workbench

LNG作为最干净的能源应用在各行各业中。LNG的储存安全必须得到保障,在内罐泄漏的情况下,低温液体会对设备造成低温冲击。因此LNG储罐的泄漏仿真分析十分重要。介绍了目前学者对LNG储罐泄漏的研究,使用ANSYS WORKBENCH软件对单容罐泄漏进行温度场分析,然后得到泄漏时的应力分布,为储罐设计提供参考。

As the cleanest energy,LNG is used in various industries.The safety of LNG storage must be guaranteed.In case of leakage of inner tank,cryogenic liquid will cause cryogenic impact on the equipment.Therefore,the leakage simulation analysis of LNG storage tank is very important.Current scholars'research on the leakage of LNG storage tank is introduced.ANSYS WORKBENCH software is used to analyze the temperature field of single tank leakage,and then the stress distribution is obtained,which provides a reference for the design of storage tank.