Author:
Zhang Lei,Feng Guang,Hu Zhen
Abstract
Abstract
For components, the strength will decrease under the action of multiple loads. In this paper, based on the equivalent relationship of the load, a strength degradation model of the part under multi-stage load is established. This model solves the problem of calculating the remaining life of the part after multiple loads, and can guide the replacement or maintenance of the part during use.
Subject
General Physics and Astronomy
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