锥形截齿的有限元分析及加工仿真  

Finite Element Analysis and Processing Simulation of Conical Pick

作　　者：左跃强[1] 贾福音[1] 

机构地区：[1]中国矿业大学安全工程学院,江苏徐州221008

出　　处：《煤矿机械》2011年第12期131-133,共3页Coal Mine Machinery

摘　　要：建立B型锥形截齿的立体模型,定义一定的材料、施加约束和载荷,进行有限元分析,得到锥形截齿的应变云图、应力云图;对齿体进行区域车削、轮廓车削、凹槽车削,进行加工仿真,得到锥形截齿的数控代码。Creating a stereomodal of B~ pick created, defines certain material to it, exert restraint and load on it. Carry on finite element analysis, receive strain cloud chart, stress cloud chart of conical pick; Carry on regional turning, contour turning, groove turning to the pick body, carry on processing simulotion, receive the numerical code of conical pick.

关 键 词：锥形截齿 有限元分析 加工仿真 

分 类 号：TD421.6[矿业工程—矿山机电] O242.21[理学—计算数学]