摘要
针对某型号渣罐的使用寿命低的问题,以有限元为手段,以ANSYS软件为工具,对该渣罐进行了热强度分析。在此基础上,结合板壳强度及疲劳理论,对该型号渣罐进行了改进,改进后的渣罐已应用于工程实际,且使用寿命显著延长。
According to the lower life problem of certain type slag pot , by means of finite element , ANSYS software as a tool, it makes the thermal strength analysis of the slag pot .On this basis, combining the theory of plate and shell strength and the fatigue , the model of slag pot is improved .The improved slag pot has been applied in practical engineering , and the service life has been significantly prolonged .
出处
《冶金设备》
2013年第6期66-68,12,共4页
Metallurgical Equipment
关键词
钢渣
渣罐
热强度
结构改进
有限元方法
Steel slag
Slag pot
Hot strength
Improved structure
Finite element method
