弹簧早期失效影响因素分析及预防措施
吴小良,郑开宇,王 炜
Influencing factors of early failure of springs and prevention measures
WU Xiao-liang,ZHENG Kai-yu,WANG Wei
中国钢铁期刊网 . 2016, (3): 28 -31 .  DOI: 10.13228/j.boyuan.issn1001-0777.20150049