基于ANSYS Workbench的曲轴圆角形状及其下沉量的研究  

Study on Fillet Radius and Subsidence of Crankshaft Based on ANSYS Workbench

作　　者：徐聪聪[1] 苏铁熊[1] 王军[1] 黄小亮[1] 

机构地区：[1]中北大学,太原030051

出　　处：《煤矿机械》2010年第11期79-81,共3页Coal Mine Machinery

摘　　要：以某柴油机曲轴为研究对象,利用ANSYS Workbench软件计算分析了曲轴采用光滑圆角时的应力分布,通过改变圆角的形状、半径及下沉量的大小,分析对曲轴强度的影响,从而为圆角滚压工艺选取曲轴圆角参数奠定了理论基础。Based on a diesel engine crankshaft as research object, the crankshaft smooth fillet using ANSYS Workbench software are analyzed and caculated, by c stress distribution of hanging the shape of the fillet ,radius and the size of the subsidence of the crankshaft, the impact of them is analyzed on the crankshaft strength. All these provide science basis and feasible plan for the fillet rolling technique of crankshaft.

关 键 词：曲轴 圆角 ANSYS WORKBENCH 圆角应力 

分 类 号：TK423.3[动力工程及工程热物理—动力机械及工程]