Assessment Method for Early Fatigue Failure of Crankshaft Based on Dispersion of Impact Energy

Assessment Method for Early Fatigue Failure of Crankshaft Based on Dispersion of Impact Energy

Considering scattering behaviors of strength and fatigue life characteristics of actual materials, a method for evaluating the early fatigue failure of crankshafts has been proposed. The micro-mechanism of the scatter of strength and life characteristics is the nonuniform distribution of microstruct...

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Bibliographic Details
Main Author: LI Xiangzhe, LIANG Gang, ZHENG Xiaomei, XU Congcong, XU Jinquan
Format: Article
Language:zho
Published: Editorial Office of Journal of Shanghai Jiao Tong University 2025-01-01
Series:Shanghai Jiaotong Daxue xuebao
Subjects:
early fatigue failure
dispersion
impact energy
fatigue limit
reliability
Online Access:https://xuebao.sjtu.edu.cn/article/2025/1006-2467/1006-2467-59-1-111.shtml
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