摘要
基于SS9改型机车抗蛇行减振器座的动应力测试和疲劳寿命分析结果,对其进行强度计算,提出了改进结构,通过对比分析,得到了较好的抗蛇行减振器座结构。
Based on the dynamic stress testing and fatigue life analysis of the anti-snake movement damper′s holder on type SS9 modified locomotive, this paper performs its strength calculation and presents a refined structure. By analyzing and comparing the results of two structures, the preferable structure is obtained.
出处
《电力机车与城轨车辆》
2004年第4期29-30,共2页
Electric Locomotives & Mass Transit Vehicles
