基于有限元法的EBZ300掘进机回转台模态特性分析  

Modal Characteristic Analysis of Turning Platform of Roadheader EBZ300 Based on FEM

作　　者：高春花[1] 

机构地区：[1]佳木斯煤矿机械有限公司,黑龙江佳木斯154003

出　　处：《煤矿机械》2009年第6期72-73,共2页Coal Mine Machinery

摘　　要：利用三维设计软件Solidworks对EBZ300掘进机的重要部件回转台进行实体建模,利用有限元分析方法,对模型结构进行合理简化,通过对模型加载,分析其强度状况,为EBZ300掘进机回转台的设计提供了理论依据。Using 3 D software of Solidworks to built solid models and using finite element method to predigest of turning platform which is one of important part roadheader EBZ300 . Loading on the model and analyzing its intensity , provide a theoretical basis for thd design of turning platform of roadheader EBZ300.

关 键 词：回转台 有限元 模态特性 

分 类 号：TD421.5[矿业工程—矿山机电]