坦克扭力轴刚性变化实验研究  

Research on Variation of Tank Torsional Axis Stiffness

作　　者：徐国英[1] 姚新民[1] 王涛[1] 

机构地区：[1]装甲兵工程学院机械工程系,北京100072

出　　处：《四川兵工学报》2014年第8期1-4,共4页Journal of Sichuan Ordnance

摘　　要：分析了扭力轴刚性对坦克的舒适性和可靠耐久性的影响,阐述了随行驶里程的增长扭力轴刚性的变化。通过实验,对2种型号不同行驶里程的坦克扭力轴刚度变化进行了研究,得到了其变化趋势;实验结果表明:随行驶里程的增长扭力轴的刚性会降低,车辆悬挂性能下降,舒适性提高。The influence of tank torsional axis stiffness on comfort,reliability and durability is analyzed, and the variation of torsional axis stiffness with mileage is expounded.The variations of torsional axis stiff-ness for two types of tank with various mileage is studied by test,and the variation trend of tank torsional axis stiffness is obtained.The test results indicate that tank torsional axis stiffness will reduce with mile-age,and suspension performance will decrease,and comfort will increase.

关 键 词：坦克 悬挂 扭力轴 刚度 

分 类 号：TJ811[兵器科学与技术—武器系统与运用工程]