基于虚拟样机技术的装备操纵摩擦元件寿命预测  

Service Life Prediction of Friction Elements in Armament Based on Virtual Prototype Technology

作　　者：张景柱[1] 徐诚[1] 高效生 李峰[1] 

机构地区：[1]南京理工大学机械工程学院,江苏南京210094 [2]驻咸阳地区军事代表室,陕西咸阳712099

出　　处：《火炮发射与控制学报》2006年第2期43-45,72,共4页Journal of Gun Launch & Control

基　　金：国家自然科学基金项目资助(50275148)

摘　　要：利用ADAMS软件建立装备操纵摩擦元件虚拟样机。基于虚拟样机平台,结合干摩擦磨损实验,依据磨损寿命计算流程,建立了磨损失效寿命预测模型,实现了操纵摩擦元件磨损寿命的预测。干滑动摩擦磨损实验是在自制销盘式摩擦磨损试验机上进行的。该方法可准确快捷地预测装备操纵摩擦元件的寿命。Virtual prototype of friction elements in armament is set up by use of ADAMS software.Based on platform of virtual prototype, life prediction model of wear and failure is established according to dry friction wear test and wear life computation program. Wear life prediction of friction elements is realized. Dry slipping friction and wear experiments are carried out by self-made pin disk friction and wear tester. The method can predict service life of friction elements in armament correctly and rapidly.

关 键 词：机械学 操纵摩擦元件 虚拟样机技术 摩擦磨损 寿命预测 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]