摘要
采用压力容器标准中的塑性分析的方法 ,结合有限元法计算高炉炉壳开孔后的强度水平 ,并以宝钢 3BF炉壳实际开孔为例 。
The strength value of the BF shell with opened holes was calculated by finite element method combining with the plastic analysis method adopted in the pressure bottle standards.The reliability evaluation was conducted by the example of the shell openings on No 3 BF in Baosteel.
出处
《上海金属》
CAS
2002年第4期25-28,共4页
Shanghai Metals
关键词
高炉炉壳
孔洞
有限元
塑性分析
应力
Shell of Blast Furnace,Hole,Finite Element,Plastic Analysis
