摘要
主要研究了东风DF_(10DDA)型机车车体部分的钢结构设计、静强度、疲劳强度评估及模态计算分析计算,以及模块化、系列化等有关项目。对于车体钢结构中关键部件的结构特性以及强度进行了着重的研究。
This paper mainly describes the design of the steel structure, the evaluation for static strength and fatigue strength, the mode calculation analysis of carbody on DF10DDA, as well as the relevant items related to modularization and serialization. Additionally, it also focuses on the structure characteristics and strength of the key components in the steel structure.
出处
《铁道机车车辆》
2008年第B12期171-174,共4页
Railway Locomotive & Car
关键词
车体
钢结构
模块化
强度
调车机车
carbody
steel structure
modularization
strengh
shunting locomotive
