管磨机筒体有限元分析的探讨  

Discussion on finite element analysis of tube mill barrel

作　　者：张海平[1] 

机构地区：[1]中材建设有限公司,北京100176

出　　处：《水泥工程》2013年第4期35-37,共3页Cement Engineering

摘　　要：在管磨机运行中,筒体承受重载交变的动载荷,并处于低速而长期连续运转的状态。管磨机在设计工作中其筒体的结构强度和变形是需要特别注意的。利用有限元软件ANSYS对其进行分析时,对筒体进行两种不同的建模方式,其分析结果有较大的差异。分别对两种建模方式进行了分析探讨,并对分析结果进行了对比,据此确定了较好的方案。In tube mill running, the barrel is under dynamic alternating-heavy load and in the state of low-speed long-term continuous operation. In tube mill design, the structure strength and deformation of the barrel need we pay special attention to. In finite element analysis of tube mill barrel by ANSYS software, two different modeling methods resulted in obviously different analysis, and the two modeling methods were discussed, the analysis results were contrasted, on that basis, a better shceme was decided.

关 键 词：ANSYS 管磨机 筒体 有限元分析 

分 类 号：TQ172.6[化学工程—水泥工业]