White etching structures in annealed 52100 bearing steel arising from high-pressure torsion tests
Authors: Wilches Pena, L.V., Wang, L., Mellor, B.G. and Huang, Y.
Journal: Tribology International
Volume: 164
ISSN: 0301-679X
DOI: 10.1016/j.triboint.2021.107187
Abstract:White Etching Areas observed in failed rolling bearings have been associated with the presence of Severe Plastic Deformation conditions, which can be achieved by High-Pressure Torsion tests; thus, this technique was selected to produce White Etching Structures in annealed AISI 52100. Their origin arises from two main phenomena: Firstly, the relative movement between anvil/samples creates instabilities and interruption to plastic flow close to the surface of the sample. Secondly, the presence of hard discontinuities such as carbide clusters and non-metallic inclusions interrupt plastic flow inside the samples. Both phenomena seem to promote carbide dissolution in the ferritic matrix and so could produce not only White Structures but also White Etching Areas.
https://eprints.bournemouth.ac.uk/35802/
Source: Scopus
White etching structures in annealed 52100 bearing steel arising from high-pressure torsion tests
Authors: Pena, L.V.W., Wang, L., Mellor, B.G. and Huang, Y.
Journal: TRIBOLOGY INTERNATIONAL
Volume: 164
eISSN: 1879-2464
ISSN: 0301-679X
DOI: 10.1016/j.triboint.2021.107187
https://eprints.bournemouth.ac.uk/35802/
Source: Web of Science (Lite)
White Etching Structures in Annealed 52100 Bearing Steel Arising from High-Pressure Torsion Tests
Authors: Wilches Pena, L.V., Wang, L., Mellor, B.G. and Huang, Y.
Journal: Tribology International
Volume: 164
Pages: 1071817(1)-1071817(13)
Publisher: Elsevier
ISSN: 0301-679X
DOI: 10.1016/j.triboint.2021.107187
Abstract:White Etching Areas observed in failed rolling bearings have been associated with the presence of Severe Plastic Deformation conditions, which can be achieved by High-Pressure Torsion tests; thus, this technique was selected to produce White Etching Structures in annealed AISI 52100. Their origin arises from two main phenomena: Firstly, the relative movement between anvil/samples creates instabilities and interruption to plastic flow close to the surface of the sample. Secondly, the presence of hard discontinuities such as carbide clusters and non-metallic inclusions interrupt plastic flow inside the samples. Both phenomena seem to promote carbide dissolution in the ferritic matrix and so could produce not only White Structures but also White Etching Areas.
https://eprints.bournemouth.ac.uk/35802/
Source: Manual
Preferred by: Yi Huang
White Etching Structures in Annealed 52100 Bearing Steel Arising from High-Pressure Torsion Tests
Authors: Wilches Pena, L.V., Wang, L., Mellor, B.G. and Huang, Y.
Journal: Tribology International
Volume: 164
Issue: December
ISSN: 0301-679X
Abstract:White Etching Areas observed in failed rolling bearings have been associated with the presence of Severe Plastic Deformation conditions, which can be achieved by High-Pressure Torsion tests; thus, this technique was selected to produce White Etching Structures in annealed AISI 52100. Their origin arises from two main phenomena: Firstly, the relative movement between anvil/samples creates instabilities and interruption to plastic flow close to the surface of the sample. Secondly, the presence of hard discontinuities such as carbide clusters and non-metallic inclusions interrupt plastic flow inside the samples. Both phenomena seem to promote carbide dissolution in the ferritic matrix and so could produce not only White Structures but also White Etching Areas.
https://eprints.bournemouth.ac.uk/35802/
Source: BURO EPrints