Elastic contact analysis of functionally graded brake disks subjected to thermal and mechanical loads

Elastic contact analysis of functionally graded brake disks subjected to thermal and mechanical loads

In this paper, finite element contact analysis of a functionally graded (FG) brake disk in contact with a pad, subjected to rotation, contact pressure, and frictional heat, is presented. The material properties vary through the thickness according to a power-law characterized by a grading index, n....

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Main Authors: Sichani, Mohammadmehdi Shahzamanian, Sahari, Barkawi, Bayat, Mehdi, Mustapha, Faizal, Zahari, Nur Ismarrubie
Format: Article
Language:English
Published: Taylor & Francis 2013
Online Access:http://psasir.upm.edu.my/id/eprint/28795/1/Elastic%20contact%20analysis%20of%20functionally%20graded%20brake%20disks%20subjected%20to%20thermal%20and%20mechanical%20loads.pdf
http://psasir.upm.edu.my/id/eprint/28795/
http://www.tandfonline.com/doi/abs/10.1080/15502287.2012.698701#.VPPZmOH8ZFc
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Institution: Universiti Putra Malaysia
Language: English
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spelling my.upm.eprints.287952020-05-14T02:49:30Z http://psasir.upm.edu.my/id/eprint/28795/ Elastic contact analysis of functionally graded brake disks subjected to thermal and mechanical loads Sichani, Mohammadmehdi Shahzamanian Sahari, Barkawi Bayat, Mehdi Mustapha, Faizal Zahari, Nur Ismarrubie In this paper, finite element contact analysis of a functionally graded (FG) brake disk in contact with a pad, subjected to rotation, contact pressure, and frictional heat, is presented. The material properties vary through the thickness according to a power-law characterized by a grading index, n. The contact surfaces are full-ceramic with full-metal free surface. The effects of n on the displacement, contact status, strain and stress are investigated. From the analysis, thermo-elastic and contact results are extremely dependent on n. Hence, n is an important criteria for the design of FG brake disks for automotive and aircraft applications. Taylor & Francis 2013 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/28795/1/Elastic%20contact%20analysis%20of%20functionally%20graded%20brake%20disks%20subjected%20to%20thermal%20and%20mechanical%20loads.pdf Sichani, Mohammadmehdi Shahzamanian and Sahari, Barkawi and Bayat, Mehdi and Mustapha, Faizal and Zahari, Nur Ismarrubie (2013) Elastic contact analysis of functionally graded brake disks subjected to thermal and mechanical loads. International Journal for Computational Methods in Engineering Science and Mechanics, 14 (1). pp. 10-23. ISSN 1550-2287; ESSN: 1550-2295 http://www.tandfonline.com/doi/abs/10.1080/15502287.2012.698701#.VPPZmOH8ZFc 10.1080/15502287.2012.698701
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description In this paper, finite element contact analysis of a functionally graded (FG) brake disk in contact with a pad, subjected to rotation, contact pressure, and frictional heat, is presented. The material properties vary through the thickness according to a power-law characterized by a grading index, n. The contact surfaces are full-ceramic with full-metal free surface. The effects of n on the displacement, contact status, strain and stress are investigated. From the analysis, thermo-elastic and contact results are extremely dependent on n. Hence, n is an important criteria for the design of FG brake disks for automotive and aircraft applications.
format Article
author Sichani, Mohammadmehdi Shahzamanian
Sahari, Barkawi
Bayat, Mehdi
Mustapha, Faizal
Zahari, Nur Ismarrubie
spellingShingle Sichani, Mohammadmehdi Shahzamanian
Sahari, Barkawi
Bayat, Mehdi
Mustapha, Faizal
Zahari, Nur Ismarrubie
Elastic contact analysis of functionally graded brake disks subjected to thermal and mechanical loads
author_facet Sichani, Mohammadmehdi Shahzamanian
Sahari, Barkawi
Bayat, Mehdi
Mustapha, Faizal
Zahari, Nur Ismarrubie
author_sort Sichani, Mohammadmehdi Shahzamanian
title Elastic contact analysis of functionally graded brake disks subjected to thermal and mechanical loads
title_short Elastic contact analysis of functionally graded brake disks subjected to thermal and mechanical loads
title_full Elastic contact analysis of functionally graded brake disks subjected to thermal and mechanical loads
title_fullStr Elastic contact analysis of functionally graded brake disks subjected to thermal and mechanical loads
title_full_unstemmed Elastic contact analysis of functionally graded brake disks subjected to thermal and mechanical loads
title_sort elastic contact analysis of functionally graded brake disks subjected to thermal and mechanical loads
publisher Taylor & Francis
publishDate 2013
url http://psasir.upm.edu.my/id/eprint/28795/1/Elastic%20contact%20analysis%20of%20functionally%20graded%20brake%20disks%20subjected%20to%20thermal%20and%20mechanical%20loads.pdf
http://psasir.upm.edu.my/id/eprint/28795/
http://www.tandfonline.com/doi/abs/10.1080/15502287.2012.698701#.VPPZmOH8ZFc
_version_ 1669008802649735168

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