System and method for calculating remaining useful life of a component

    公开(公告)号:US10726171B2

    公开(公告)日:2020-07-28

    申请号:US15567498

    申请日:2016-03-03

    摘要: A system and method for determining a remaining useful life of a component, includes providing a usage and configuration information associated with the component, determining if a preexisting spall condition exists for the component, executing a spall initiation model for the component if the preexisting spall condition does not exist, wherein the spall initiation model provides a spall initiation life associated with the component by analyzing the usage and configuration information, executing a spall propagation model for the component, wherein the spall propagation model provides a spall propagation life associated with the component by analyzing the usage and configuration information, and providing a remaining useful life by integrating the spall initiation life and the spall propagation life.

    SYSTEM AND METHOD FOR CALCULATING REMAINING USEFUL LIFE OF A COMPONENT

    公开(公告)号:US20180096084A1

    公开(公告)日:2018-04-05

    申请号:US15567498

    申请日:2016-03-03

    IPC分类号: G06F17/50 G07C5/08 B64D45/00

    摘要: A system and method for determining a remaining useful life of a component, includes providing a usage and configuration information associated with the component, determining if a preexisting spall condition exists for the component, executing a spall initiation model for the component if the preexisting spall condition does not exist, wherein the spall initiation model provides a spall initiation life associated with the component by analyzing the usage and configuration information, executing a spall propagation model for the component, wherein the spall propagation model provides a spall propagation life associated with the component by analyzing the usage and configuration information, and providing a remaining useful life by integrating the spall initiation life and the spall propagation life.