摘要
首先,对铁路货车转向架侧架进行了有限元分析;其次,采用部件试验台开展了侧架静强度试验,将仿真结果与试验结果进行对比,可发现数据吻合性好;最后,对侧架仿真计算过程中出现的问题进行了总结。
Firstly, the finite element analysis of the side frame of the railway freight car bogie was carried out. Secondly,the static test of the side frame was carried out by using the component test bench. The simulation results were compared with the test results, and the data were found to be in good agreement.Finally, the side frame was The problems that occurred during the simulation calculation were summarized.
作者
梁昊
LIANG Hao(Chengche Qiqihar Vehicle Co.,Ltd.,Qiqihar 161002)
出处
《现代制造技术与装备》
2019年第5期81-82,共2页
Modern Manufacturing Technology and Equipment
关键词
铁路货车
侧架
有限元计算
静强度试验
railway freight car
side frame
finite element calculation
static strength test
