Fatigue Life Prediction of Machined Specimens with the Consideration of Surface Roughness

The fatigue strength and fatigue life of high-strength steels are greatly affected by their surface roughness. This study investigates the underlying mechanisms responsible for fatigue failure of the high-strength steel 42CrMo. Bending fatigue tests of stepped shafts with different levels of surface...

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Detalles Bibliográficos
Autores principales: Zhu, Xiaochun, Dong, Zhurong, Zhang, Yachen, Cheng, Zhengkun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8472297/
https://www.ncbi.nlm.nih.gov/pubmed/34576645
http://dx.doi.org/10.3390/ma14185420

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8472297/
https://www.ncbi.nlm.nih.gov/pubmed/34576645
http://dx.doi.org/10.3390/ma14185420

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