摘要
介绍了冶金起重机金属结构偏轨箱形模拟主梁的疲劳失效分析研究结果,提出疲劳失效的原因及改进措施。
Failure analysis of side rail box imitating chief beam of metallurgy crane was studied. Cause of fatigue failure and improving method were given.
出处
《机械工程材料》
CAS
CSCD
1993年第1期51-53,共3页
Materials For Mechanical Engineering