现代制造工程Issue(2)：7-10,129,5.DOI:10.16731/j.cnki.1671-3133.2018.02.002
步兵战车炮塔座圈含间隙接触特性仿真分析
Simulation analysis of infantry combat vehicle barbette circle contact characteristic with clearance
摘要
Abstract
The barbette circle connects the weapon system and the batholith system of infantry combat vehicle which endures the firing load transferred by the barbette and endures the road load transferred by the car-body.The barbette circle with clearance contact characteristic is simulated applying finity element method aiming at the excessive ball bearing and complicated contact in the barbette circle structure.The barbette circle entity model is built up by SolidWorks.The contact characteristic of full load and part load ball bearings with circle structure are calculated and analyzed applying ANSYS finity element method,then the result is compared and the contact coefficient is calculated based on the contact formula.The result shows that the penetrations of full load and part load ball bearing are same and the pressures are germination in the situation of same borderline and origin which indicate the feasibility of part load ball bearing method,and afford basic data for further dynamic simulation.关键词
炮塔座圈/间隙/滚珠/接触Key words
barbette circle/clearance/ball bearing/contact分类
军事科技引用本文复制引用
张金忠,苏忠亭,童睆,李向荣..步兵战车炮塔座圈含间隙接触特性仿真分析[J].现代制造工程,2018,(2):7-10,129,5.基金项目
国家自然科学基金项目(A020601) （A020601）
