云南水力发电2024，Vol.40Issue(7)：26-29,4.DOI:10.3969/j.issn.1006-3951.2024.07.007
35T敞顶箱专用卷钢座架静态荷载强度检测及冲击试验
Static Load Strength Test and Impact Test of 35 T Open Top Box Special Coil Steel Seat Frame
俞培莉1
作者信息
- 1. 兰州交通大学工程检测有限公司,甘肃 兰州 730000
- 折叠
摘要
Abstract
Taking a 35 T open top box as an example,this paper uses Solidworks mechanical design software to shape CRTZJ01 coil steel frame and conduct theoretical analysis of its stress.The static load strength detection and impact load test research of the coil steel frame are also carried out.The test results show that the overall condition of the seat frame before and after the test is intact.After the test,no visible deformation,weld opening,or damage to the seat frame were found.The seat frame has no significant displacement relative to the vehicle body.Therefore,35 T open top box special coil steel seat frame meets the requirements for safe transportation of coil steel railways.关键词
35T敞顶箱/卷钢座架/静态荷载/冲击试验/合成应力Key words
35 T open top box/steel coil seat frame/static load/impact test/composite stress分类
机械工程引用本文复制引用
俞培莉..35T敞顶箱专用卷钢座架静态荷载强度检测及冲击试验[J].云南水力发电,2024,40(7):26-29,4.
