摘要
根据可靠性设计理论，推导出了过盈联结强度的可靠性设计和计算的通用公式．对有可靠性要求、大尺寸及一些重要的过盈联结建立了可行的设计方法，为提高联结的强度和可靠性提供了有效途径．
According to the theory of reliability design,the general fomulas for the reliability design and computation of the interference joint are derived. The practical design method is proposed for the reliability-required,large-sized and some other important interference joints, which will provide an effective way to promote the strength and reliability of the joint
关键词
过盈联结
可靠性
正态分布
机械零件
interference joint, reliability, normal distribution
