For the pin and crankweb deep holes, use gas gun to clean chips and show operators in WI.

对于曲柄销及曲柄深孔，必须使用气枪对底部铁屑清理干净，在作业指导书中图形。

The influence of structure parameters which include diameter of round corner in axis, crankpin length and crankweb width and so on to stress focus place were discussed.

同时还探讨了曲轴的部分结构参数对其应力集中部位的影响，如轴颈过渡圆角半径、曲柄销长度和曲柄臂厚度等。