Multiaxial Fatigue Lifetime Estimation Based on New Equivalent Strain Energy Damage Model under Variable Amplitude Loading

The largest normal stress excursion during contiguous turn time instants of the maximum torsional stress is presented as an innovative path-independent fatigue damage quantity upon the critical plane, which is further employed for characterizing fatigue damage under multiaxial loading. Via using the...

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Bibliographic Details
Published in:Crystals
Main Authors: Zhi-Qiang Tao, Xiangnan Pan, Zi-Ling Zhang, Hong Chen, Li-Xia Li
Format: Article
Language:English
Published: MDPI AG 2024-09-01
Subjects:
damage model
life estimation
critical plane
multiaxial fatigue
variable amplitude loadings
Online Access:https://www.mdpi.com/2073-4352/14/9/825

Internet

https://www.mdpi.com/2073-4352/14/9/825

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