Elastohydrodynamic lubrication study of hard rolling contact using boundary element method

Elastohydrodynamic lubrication study of hard rolling contact using boundary element method

Presents a study on the application of boundary element method (BEM) to the solution of elastohydrodynamic lubricated hard rolling contacts in comparison with a solution using finite difference method (FDM). The developed program for the solution of Reynolds equation and the elasticity equation...

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Main Authors: Onsa, M.H., Sapuan, Salit Mohd, Basri, S. B., Megat Ahmad, Megat Mohamad Hamdan, Maleque, Md. Abdul
Format: Article
Language:English
Published: Emerald Group Publishing Ltd. 2001
Subjects:
TJ163.26 Energy conservation
TL1 Motor vehicles
TP315 Fuel
Online Access:http://irep.iium.edu.my/29633/
http://irep.iium.edu.my/29633/
http://irep.iium.edu.my/29633/
http://irep.iium.edu.my/29633/1/P10_2001.pdf
id iium-29633
recordtype eprints
spelling iium-296332013-07-25T02:17:33Z http://irep.iium.edu.my/29633/ Elastohydrodynamic lubrication study of hard rolling contact using boundary element method Onsa, M.H. Sapuan, Salit Mohd Basri, S. B. Megat Ahmad, Megat Mohamad Hamdan Maleque, Md. Abdul TJ163.26 Energy conservation TL1 Motor vehicles TP315 Fuel Presents a study on the application of boundary element method (BEM) to the solution of elastohydrodynamic lubricated hard rolling contacts in comparison with a solution using finite difference method (FDM). The developed program for the solution of Reynolds equation and the elasticity equation give results of pressure distribution and the lubricant film thickness for steady state, isothermal Newtonian lubricant behavior. Compares the BEM results and the computer effort with the solution using FDM. Uses an iterative Newton- Raphson method to solve the non-linearity of the problem. Discusses the effects of Hertzian pressure and rolling speeds on film thickness and pressure distribution. The numerical scheme of BEM has proved to have the advantage of being very effective and optimum in terms of accuracy, less computational effort and good constancy compared to other applied numerical techniques. Emerald Group Publishing Ltd. 2001 Article PeerReviewed application/pdf en http://irep.iium.edu.my/29633/1/P10_2001.pdf Onsa, M.H. and Sapuan, Salit Mohd and Basri, S. B. and Megat Ahmad, Megat Mohamad Hamdan and Maleque, Md. Abdul (2001) Elastohydrodynamic lubrication study of hard rolling contact using boundary element method. Industrial Lubrication and Tribology, 53 (4). pp. 148-154. ISSN 0036-8792 http://www.emeraldinsight.com/journals.htm?issn=0036-8792&volume=53&issue=4&articleid=1453988&show=abstract 10.1108/00368790110394685
repository_type Digital Repository
institution_category Local University
institution International Islamic University Malaysia
building IIUM Repository
collection Online Access
language English
topic TJ163.26 Energy conservation
TL1 Motor vehicles
TP315 Fuel
spellingShingle TJ163.26 Energy conservation
TL1 Motor vehicles
TP315 Fuel
Onsa, M.H.
Sapuan, Salit Mohd
Basri, S. B.
Megat Ahmad, Megat Mohamad Hamdan
Maleque, Md. Abdul
Elastohydrodynamic lubrication study of hard rolling contact using boundary element method
description Presents a study on the application of boundary element method (BEM) to the solution of elastohydrodynamic lubricated hard rolling contacts in comparison with a solution using finite difference method (FDM). The developed program for the solution of Reynolds equation and the elasticity equation give results of pressure distribution and the lubricant film thickness for steady state, isothermal Newtonian lubricant behavior. Compares the BEM results and the computer effort with the solution using FDM. Uses an iterative Newton- Raphson method to solve the non-linearity of the problem. Discusses the effects of Hertzian pressure and rolling speeds on film thickness and pressure distribution. The numerical scheme of BEM has proved to have the advantage of being very effective and optimum in terms of accuracy, less computational effort and good constancy compared to other applied numerical techniques.
format Article
author Onsa, M.H.
Sapuan, Salit Mohd
Basri, S. B.
Megat Ahmad, Megat Mohamad Hamdan
Maleque, Md. Abdul
author_facet Onsa, M.H.
Sapuan, Salit Mohd
Basri, S. B.
Megat Ahmad, Megat Mohamad Hamdan
Maleque, Md. Abdul
author_sort Onsa, M.H.
title Elastohydrodynamic lubrication study of hard rolling contact using boundary element method
title_short Elastohydrodynamic lubrication study of hard rolling contact using boundary element method
title_full Elastohydrodynamic lubrication study of hard rolling contact using boundary element method
title_fullStr Elastohydrodynamic lubrication study of hard rolling contact using boundary element method
title_full_unstemmed Elastohydrodynamic lubrication study of hard rolling contact using boundary element method
title_sort elastohydrodynamic lubrication study of hard rolling contact using boundary element method
publisher Emerald Group Publishing Ltd.
publishDate 2001
url http://irep.iium.edu.my/29633/
http://irep.iium.edu.my/29633/
http://irep.iium.edu.my/29633/
http://irep.iium.edu.my/29633/1/P10_2001.pdf
first_indexed 2023-09-18T20:43:31Z
last_indexed 2023-09-18T20:43:31Z
_version_ 1777409522618335232

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