Influence of microinclusion in life of rolling elements: Experimental, microstructural, analytical and numerical investigation

Sesana, Raffaella; Ossola, Enrico; Pagliassotto, S.; Rizzo, Santi Agatino; Brusa, Eugenio

doi:10.1016/j.ijfatigue.2020.105774

Search citation statements

Order By: Relevance

Paper Sections

Select...

Introduction1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2021

2024

Publication Types

Select...

Article3

Book1

Relationship

Self Cite0

Independent4

Authors

Journals

Cited by 4 publications

(1 citation statement)

References 31 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The statistics of extreme value (SEV) method, which was developed and also standardised by Murakami and coauthors [14,15], is an effective and reliable method to predict the probable maximum size of inclusions in a given volume of hard steels [16][17][18][19]. In this procedure, the inclusion sizes on the polished surface of a metallographic specimen are measured by an optical microscopy.…”

Section: Introductionmentioning

confidence: 99%

Effect of spherical inclusions on fatigue anisotropy of HSLA-100 steel

Abyazi

Ebrahimi

2021

Materials Science and Technology

View full text Add to dashboard Cite

The fatigue limit of the transverse direction was obtained remarkably (125 MPa) lower than that of the longitudinal direction. The fatigue anisotropy was related to different characteristics of inclusions on longitudinal and transverse planes as well as the crystallographic texture. These parameters change the fatigue crack initiation mode from the metal matrix to spherical inclusions. Exaggeratedly conservative results were obtained utilising the Murakami's model in predicting the lower bound fatigue limit and largest size of inclusion.

show abstract