论文部分内容阅读
在回转轴设计中必须充分考虑,以满足以下两个要求:有足够可靠的抗静破损和疲劳破损强度;有充分的刚性以不致于因扭曲而产生过大的变形。同时提高轴的强度,特别是疲劳强度对于提高机械的使用能力和可靠性是很重要的。回转轴视机械的不同而大小
In the design of the rotary shaft must be fully considered to meet the following two requirements: reliable enough anti-static damage and fatigue fracture strength; sufficient rigidity so as not to be distorted and produce excessive deformation. At the same time it is important to increase the strength of the shaft, in particular the fatigue strength, for improving the serviceability and reliability of the machine. Rotary axis depending on the size of the machine