An engineering model of spalling fatigue failure in rolling contact. I. The subsurface model

Y. P. Chiu; T. E. Tallian; J. I. McCool

doi:10.1016/0043-1648(71)90049-4

An engineering model of spalling fatigue failure in rolling contact. I. The subsurface model

Y. P. Chiu, T. E. Tallian, J. I. McCool

Engineering Division (Great Valley)

Research output: Contribution to journal › Article › peer-review

39 Scopus citations

Abstract

A model is advanced for explaining and predicting the incidence of rolling contact fatigue initiated at defects (inclusions) in the subsurface of the contacting bodies. The model is based on a crack growth rate law taking into account matrix strength properties, defect type and number, and the geometry of the macrotress field. The model accounts for many factors empirically known to influence rolling bearing fatigue life but which are not specifically included in the existing theory of rolling bearing fatigue life prediction.

Original language	English (US)
Pages (from-to)	433-446
Number of pages	14
Journal	Wear
Volume	17
Issue number	5-6
DOIs	https://doi.org/10.1016/0043-1648(71)90049-4
State	Published - 1971

All Science Journal Classification (ASJC) codes

Condensed Matter Physics
Mechanics of Materials
Surfaces and Interfaces
Surfaces, Coatings and Films
Materials Chemistry

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10.1016/0043-1648(71)90049-4

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title = "An engineering model of spalling fatigue failure in rolling contact. I. The subsurface model",

abstract = "A model is advanced for explaining and predicting the incidence of rolling contact fatigue initiated at defects (inclusions) in the subsurface of the contacting bodies. The model is based on a crack growth rate law taking into account matrix strength properties, defect type and number, and the geometry of the macrotress field. The model accounts for many factors empirically known to influence rolling bearing fatigue life but which are not specifically included in the existing theory of rolling bearing fatigue life prediction.",

author = "Chiu, {Y. P.} and Tallian, {T. E.} and McCool, {J. I.}",

note = "Funding Information: This paperi s basedo n a study sponsoredb y Rome Air DevelopmentC enter, U.S. Air Force, undert he projectm anagemenotf W. Bocchi.S upporta nd permission to publishi s gratefullya cknowledgedT.h e work wasp erformedu singt he facilitieso f the ResearchL aboratory, SKF Industries,I nc., and numerouss taff membersh ave suppliedv aluablea ssistanceT.h e authorsa re indebtedf or this collaboration.",

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doi = "10.1016/0043-1648(71)90049-4",

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T1 - An engineering model of spalling fatigue failure in rolling contact. I. The subsurface model

AU - Chiu, Y. P.

AU - Tallian, T. E.

AU - McCool, J. I.

N1 - Funding Information: This paperi s basedo n a study sponsoredb y Rome Air DevelopmentC enter, U.S. Air Force, undert he projectm anagemenotf W. Bocchi.S upporta nd permission to publishi s gratefullya cknowledgedT.h e work wasp erformedu singt he facilitieso f the ResearchL aboratory, SKF Industries,I nc., and numerouss taff membersh ave suppliedv aluablea ssistanceT.h e authorsa re indebtedf or this collaboration.

PY - 1971

Y1 - 1971

N2 - A model is advanced for explaining and predicting the incidence of rolling contact fatigue initiated at defects (inclusions) in the subsurface of the contacting bodies. The model is based on a crack growth rate law taking into account matrix strength properties, defect type and number, and the geometry of the macrotress field. The model accounts for many factors empirically known to influence rolling bearing fatigue life but which are not specifically included in the existing theory of rolling bearing fatigue life prediction.

AB - A model is advanced for explaining and predicting the incidence of rolling contact fatigue initiated at defects (inclusions) in the subsurface of the contacting bodies. The model is based on a crack growth rate law taking into account matrix strength properties, defect type and number, and the geometry of the macrotress field. The model accounts for many factors empirically known to influence rolling bearing fatigue life but which are not specifically included in the existing theory of rolling bearing fatigue life prediction.

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An engineering model of spalling fatigue failure in rolling contact. I. The subsurface model

Abstract

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