bearing metal cracks
·2,447,543篇论文数据，部分数据来源于NoteExpress
本文收集和分析了国内外常见的几种十字头轴承发生早期损坏的典型——“铺铅”与“龟裂”。
This paper has collected and analyzed some of typical instances, "thermal wear"and"cracking", occurred on early failure of bearings of cross heads to be common at home and abroad.
youdao
应用推荐
模块上移
模块下移
不移动