中冷增压发动机曲轴疲劳试验

The bend fatigue test report for a new crank shaft

对新开发的中冷增压发动机曲轴进行了单拐弯曲疲劳试验和综合技术的研究,提出了安全性评估结果。

The report is a bend fatigue test result for a new crank shaft research , based on which the safety of the crank shaft using has been fully evaluated.