摘要
按第四强度理论对转轴进行了疲劳可靠性设计与计算，并结合一个具体实例将可靠性设计计算结果与传统的安全系数设计计算结果相比较，表明经疲劳可靠性设计的转轴轴径尺寸可缩减，材料可节省，有利于降低产品的生产成本。
Reliable design for rotating shaft was done successfully.Compared with conventional method,reliable design for rotating shaft may cut down on it's diameter and on it's weight.This made the design more economical and reasonable.
出处
《北京印刷学院学报》
1998年第1期25-29,共5页
Journal of Beijing Institute of Graphic Communication
关键词
转轴
疲劳强度
可靠性设计
rotating shaft,fatigue strength,reliable design
