客车轮辋裂分析与高速车轮钢工艺改进探讨
李 伟
Analysis of wheel rim crack and discussion on process improvement of high speed wheel steel
LI Wei
中国钢铁期刊网 . 2015, (2): 38 -43 .  DOI: 10.13228/j.boyuan.issn1001-0777.20140041