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....
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis
2013
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/28795/ http://psasir.upm.edu.my/id/eprint/28795/1/Elastic%20contact%20analysis%20of%20functionally%20graded%20brake%20disks%20subjected%20to%20thermal%20and%20mechanical%20loads.pdf |
| _version_ | 1848846215341408256 |
|---|---|
| author | Sichani, Mohammadmehdi Shahzamanian Sahari, Barkawi Bayat, Mehdi Mustapha, Faizal Zahari, Nur Ismarrubie |
| author_facet | Sichani, Mohammadmehdi Shahzamanian Sahari, Barkawi Bayat, Mehdi Mustapha, Faizal Zahari, Nur Ismarrubie |
| author_sort | Sichani, Mohammadmehdi Shahzamanian |
| building | UPM Institutional Repository |
| collection | Online Access |
| 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. |
| first_indexed | 2025-11-15T08:59:10Z |
| format | Article |
| id | upm-28795 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T08:59:10Z |
| publishDate | 2013 |
| publisher | Taylor & Francis |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-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 |
| 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 |
| title | 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_short | 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 |
| url | http://psasir.upm.edu.my/id/eprint/28795/ http://psasir.upm.edu.my/id/eprint/28795/ http://psasir.upm.edu.my/id/eprint/28795/ http://psasir.upm.edu.my/id/eprint/28795/1/Elastic%20contact%20analysis%20of%20functionally%20graded%20brake%20disks%20subjected%20to%20thermal%20and%20mechanical%20loads.pdf |