3-D FEM Wear Prediction of Brass Sliding against Bearing Steel Using Constant Contact Pressure Approximation Technique

For predicting the sliding wear in Pin-on-Disc (PoD) tribometer contact, a numerical wear simulation technique is presented in this paper. It is based on the Finite element method (FEM) which incorporates the Archard's wear law and the UMESHMOTION subroutine for calculating the wear depth f...

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Autores principales:	Kunal Kumar Bose, Ramkumar Penchaliah
Formato:	article
Lenguaje:	EN
Publicado:	Japanese Society of Tribologists 2019
Materias:	contact mechanics finite-element method sliding wear umeshmotion Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/cc1236c689234ed38a3e9fb75a0a1f8a
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spelling	oai:doaj.org-article:cc1236c689234ed38a3e9fb75a0a1f8a2021-11-05T09:17:37Z3-D FEM Wear Prediction of Brass Sliding against Bearing Steel Using Constant Contact Pressure Approximation Technique1881-219810.2474/trol.14.194https://doaj.org/article/cc1236c689234ed38a3e9fb75a0a1f8a2019-10-01T00:00:00Zhttps://www.jstage.jst.go.jp/article/trol/14/4/14_194/_pdf/-char/enhttps://doaj.org/toc/1881-2198For predicting the sliding wear in Pin-on-Disc (PoD) tribometer contact, a numerical wear simulation technique is presented in this paper. It is based on the Finite element method (FEM) which incorporates the Archard's wear law and the UMESHMOTION subroutine for calculating the wear depth for a 3-D PoD tribometer contact. FEM is utilized in solving the 3-D contact problem. The geometry is updated using the UMESHMOTION subroutine coupled with the Augmented Lagrangian-Eulerian (ALE) remeshing technique of ABAQUS. But, a significant disadvantage of FEM wear prediction is the enormous computational time required for performing 3-D analysis. Hence, to minimize the computational time, an approximation technique is introduced which accounts for the contact pressure evolution at the contact region. It decreased the simulation time and also preserved the accuracy of 3-D wear prediction. Finally, the results obtained from the simulations are compared with the experiments for brass-on-bearing steel PoD contact. An accuracy of 98.81% was obtained for the 10N and 83.10% for the 30N load.Kunal Kumar BoseRamkumar PenchaliahJapanese Society of Tribologistsarticlecontact mechanicsfinite-element methodslidingwearumeshmotionPhysicsQC1-999Engineering (General). Civil engineering (General)TA1-2040Mechanical engineering and machineryTJ1-1570ChemistryQD1-999ENTribology Online, Vol 14, Iss 4, Pp 194-207 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	contact mechanics finite-element method sliding wear umeshmotion Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999
spellingShingle	contact mechanics finite-element method sliding wear umeshmotion Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999 Kunal Kumar Bose Ramkumar Penchaliah 3-D FEM Wear Prediction of Brass Sliding against Bearing Steel Using Constant Contact Pressure Approximation Technique
description	For predicting the sliding wear in Pin-on-Disc (PoD) tribometer contact, a numerical wear simulation technique is presented in this paper. It is based on the Finite element method (FEM) which incorporates the Archard's wear law and the UMESHMOTION subroutine for calculating the wear depth for a 3-D PoD tribometer contact. FEM is utilized in solving the 3-D contact problem. The geometry is updated using the UMESHMOTION subroutine coupled with the Augmented Lagrangian-Eulerian (ALE) remeshing technique of ABAQUS. But, a significant disadvantage of FEM wear prediction is the enormous computational time required for performing 3-D analysis. Hence, to minimize the computational time, an approximation technique is introduced which accounts for the contact pressure evolution at the contact region. It decreased the simulation time and also preserved the accuracy of 3-D wear prediction. Finally, the results obtained from the simulations are compared with the experiments for brass-on-bearing steel PoD contact. An accuracy of 98.81% was obtained for the 10N and 83.10% for the 30N load.
format	article
author	Kunal Kumar Bose Ramkumar Penchaliah
author_facet	Kunal Kumar Bose Ramkumar Penchaliah
author_sort	Kunal Kumar Bose
title	3-D FEM Wear Prediction of Brass Sliding against Bearing Steel Using Constant Contact Pressure Approximation Technique
title_short	3-D FEM Wear Prediction of Brass Sliding against Bearing Steel Using Constant Contact Pressure Approximation Technique
title_full	3-D FEM Wear Prediction of Brass Sliding against Bearing Steel Using Constant Contact Pressure Approximation Technique
title_fullStr	3-D FEM Wear Prediction of Brass Sliding against Bearing Steel Using Constant Contact Pressure Approximation Technique
title_full_unstemmed	3-D FEM Wear Prediction of Brass Sliding against Bearing Steel Using Constant Contact Pressure Approximation Technique
title_sort	3-d fem wear prediction of brass sliding against bearing steel using constant contact pressure approximation technique
publisher	Japanese Society of Tribologists
publishDate	2019
url	https://doaj.org/article/cc1236c689234ed38a3e9fb75a0a1f8a
work_keys_str_mv	AT kunalkumarbose 3dfemwearpredictionofbrassslidingagainstbearingsteelusingconstantcontactpressureapproximationtechnique AT ramkumarpenchaliah 3dfemwearpredictionofbrassslidingagainstbearingsteelusingconstantcontactpressureapproximationtechnique
_version_	1718444436981022720

3-D FEM Wear Prediction of Brass Sliding against Bearing Steel Using Constant Contact Pressure Approximation Technique

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