Future Developments of a Deformation - Wear Transition Map of DLC Coating
The deformation-wear transition map of hydrogen-free amorphous carbon coating (commonly known as Diamond-Like Carbon (DLC)) is intended to graphically distinguish between the plastic deformation and impact wear of DLC coating, as well as, to predict its transition points under cyclic impact loading....
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Japanese Society of Tribologists
2012
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oai:doaj.org-article:563b7ea7a0aa425b936e2fed2039c2ae2021-11-05T09:24:57ZFuture Developments of a Deformation - Wear Transition Map of DLC Coating1881-219810.2474/trol.7.107https://doaj.org/article/563b7ea7a0aa425b936e2fed2039c2ae2012-09-01T00:00:00Zhttps://www.jstage.jst.go.jp/article/trol/7/3/7_107/_pdf/-char/enhttps://doaj.org/toc/1881-2198The deformation-wear transition map of hydrogen-free amorphous carbon coating (commonly known as Diamond-Like Carbon (DLC)) is intended to graphically distinguish between the plastic deformation and impact wear of DLC coating, as well as, to predict its transition points under cyclic impact loading. In this study, besides the maximum normal impact load, other promising parameters that would induce the wear of DLC coating, have been proposed for future developments of a deformation-wear transition map. This study was carried out by impacting a DLC coated tungsten high speed steel (SKH2) disc, with a chromium molybdenum steel (SCM420) pin, at up to 105 impact cycles. All impact tests were conducted at room temperature under lubricated conditions. The preliminary results suggest that impact velocity can also contribute to the wear of DLC coating as a result of its phase transformation.Mohd Fadzli Bin AbdollahYuto YamaguchiTsuyoshi AkaoNaruhiko InayoshiNobuyuki MiyamotoTakayuki TokoroyamaNoritsugu UmeharaJapanese Society of Tribologistsarticleimpact testingdlc coatingdeformation-wear transition mapPhysicsQC1-999Engineering (General). Civil engineering (General)TA1-2040Mechanical engineering and machineryTJ1-1570ChemistryQD1-999ENTribology Online, Vol 7, Iss 3, Pp 107-111 (2012) |
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impact testing dlc coating deformation-wear transition map Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999 |
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impact testing dlc coating deformation-wear transition map Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999 Mohd Fadzli Bin Abdollah Yuto Yamaguchi Tsuyoshi Akao Naruhiko Inayoshi Nobuyuki Miyamoto Takayuki Tokoroyama Noritsugu Umehara Future Developments of a Deformation - Wear Transition Map of DLC Coating |
description |
The deformation-wear transition map of hydrogen-free amorphous carbon coating (commonly known as Diamond-Like Carbon (DLC)) is intended to graphically distinguish between the plastic deformation and impact wear of DLC coating, as well as, to predict its transition points under cyclic impact loading. In this study, besides the maximum normal impact load, other promising parameters that would induce the wear of DLC coating, have been proposed for future developments of a deformation-wear transition map. This study was carried out by impacting a DLC coated tungsten high speed steel (SKH2) disc, with a chromium molybdenum steel (SCM420) pin, at up to 105 impact cycles. All impact tests were conducted at room temperature under lubricated conditions. The preliminary results suggest that impact velocity can also contribute to the wear of DLC coating as a result of its phase transformation. |
format |
article |
author |
Mohd Fadzli Bin Abdollah Yuto Yamaguchi Tsuyoshi Akao Naruhiko Inayoshi Nobuyuki Miyamoto Takayuki Tokoroyama Noritsugu Umehara |
author_facet |
Mohd Fadzli Bin Abdollah Yuto Yamaguchi Tsuyoshi Akao Naruhiko Inayoshi Nobuyuki Miyamoto Takayuki Tokoroyama Noritsugu Umehara |
author_sort |
Mohd Fadzli Bin Abdollah |
title |
Future Developments of a Deformation - Wear Transition Map of DLC Coating |
title_short |
Future Developments of a Deformation - Wear Transition Map of DLC Coating |
title_full |
Future Developments of a Deformation - Wear Transition Map of DLC Coating |
title_fullStr |
Future Developments of a Deformation - Wear Transition Map of DLC Coating |
title_full_unstemmed |
Future Developments of a Deformation - Wear Transition Map of DLC Coating |
title_sort |
future developments of a deformation - wear transition map of dlc coating |
publisher |
Japanese Society of Tribologists |
publishDate |
2012 |
url |
https://doaj.org/article/563b7ea7a0aa425b936e2fed2039c2ae |
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