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带式输送机传动滚筒胀套联接有限元分析
引用本文:王继新,王国强,罗世魁,杨景溢,杨好志. 带式输送机传动滚筒胀套联接有限元分析[J]. 起重运输机械, 2004, 0(2): 38-41
作者姓名:王继新  王国强  罗世魁  杨景溢  杨好志
作者单位:吉林大学;沈阳矿山机械集团
摘    要:建立了带式输送机传动滚筒胀套联接的有限元模型,利用ANSYS的接触非线性分析功能,研究了4种胀套的安装预应力,选出了所设计滚筒应使用的胀套型号。在此基础上,分析了轴、辐板、筒壳的应力和变形,从而改进了滚筒的结构参数。最后利用实测胀套的安装预应力,验证了ANSYS接触算法的计算精度。

关 键 词:带式输送机  滚筒  胀套  非线性  有限元
修稿时间:2003-10-23

Finite element analysis of taper-lock connection in drive pulley of belt conveyor
WANG Ji-xin. Finite element analysis of taper-lock connection in drive pulley of belt conveyor[J]. Hoisting and Conveying Machinery, 2004, 0(2): 38-41
Authors:WANG Ji-xin
Affiliation:WANG Ji-xin
Abstract:Finite element model of taper-lock connection in drive pulley of belt conveyor is established.With ANSYS software,assembling prestress of 4 types of taper-lock connections is studied,and the taper-lock suitable for the designed drive pulley is chosen,Then stress and strain of the axis,end plate and shell of the pulley with chosen taper-lock are discussed and satisfactory structural parameters are determined.Actually measured prestress value proves that the prestress value calculated above is accurate.
Keywords:belt conveyor  pulley  taper-lock  nonlinear  finite element
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