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| Title: | Behavior of a composite multidisk clutch subjected to mechanical and frictionally excited thermal load |
| Author (s): | Zhao, Shuangmei Hilmas, Greg Dharani, Lokesh |
| Department/Lab Affiliations: | Center for Aerospace Manufacturing Technologies Center for Infrastructure Engineering Studies Energy Research and Development Center Materials Research Center Materials Science & Engineering Mechanical & Aerospace Engineering University Transportation Center Virtual Reality & Rapid Prototyping Lab |
| Keywords: | carbon-carbon composite clutch frictional contact thermomechanical analysis |
| Issue Date: | 2008-05 |
| Publisher: | Elsevier |
| Citation: | Zhao, Shuangmei, Gregory E. Hilmas, and Lokeswarappa R. Dharani. Behavior of a Composite Multidisk Clutch Subjected to Mechanical and Frictionally Excited Thermal Load, Wear 264(11-12) (May 2008): 1059-1068. |
| Abstract: | A transient temperature–displacement coupled analysis is performed to investigate the thermomechanical behavior of a multidisk clutch, based on a carbon–carbon composite, under simulated operation conditions. The user subroutine FRIC is implemented into an axisymmetric finite element model to simulate the frictional behavior between contacting surfaces. The temperature and contact pressure distributions on the friction surfaces are obtained. High thermal stress occurs in the clutch system due to the significant temperature variation during operation. The effects of clutch disk thickness and thermal properties on the thermomechanical behavior of the clutch system are investigated to facilitate the conceptual design of a multidisk clutch system. |
| Type: | Article - Journal text |
| In Title: | Wear |
| Copyright Notice: | This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. Pre-print: author can archive with restrictions;Restriction: This does not include Cell Press; Post-print: author can archive; FULL COPYRIGHT INFORMATION: |
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| title | Behavior of a composite multidisk clutch subjected to mechanical and frictionally excited thermal load |
| contributor.author | Zhao, Shuangmei |
| contributor.author | Hilmas, Greg |
| contributor.author | Dharani, Lokesh |
| contributor.deptlab | Center for Aerospace Manufacturing Technologies |
| contributor.deptlab | Center for Infrastructure Engineering Studies |
| contributor.deptlab | Energy Research and Development Center |
| contributor.deptlab | Materials Research Center |
| contributor.deptlab | Materials Science & Engineering |
| contributor.deptlab | Mechanical & Aerospace Engineering |
| contributor.deptlab | University Transportation Center |
| contributor.deptlab | Virtual Reality & Rapid Prototyping Lab |
| contributor.sponsor | Air Force Research Lab |
| subject | carbon-carbon composite |
| subject | clutch |
| subject | frictional contact |
| subject | thermomechanical analysis |
| date.issued | 2008-05 |
| publisher | Elsevier |
| identifier.citation | Zhao, Shuangmei, Gregory E. Hilmas, and Lokeswarappa R. Dharani. Behavior of a Composite Multidisk Clutch Subjected to Mechanical and Frictionally Excited Thermal Load, Wear 264(11-12) (May 2008): 1059-1068. |
| identifier.pub.URI | |
| description.abstract | A transient temperature–displacement coupled analysis is performed to investigate the thermomechanical behavior of a multidisk clutch, based on a carbon–carbon composite, under simulated operation conditions. The user subroutine FRIC is implemented into an axisymmetric finite element model to simulate the frictional behavior between contacting surfaces. The temperature and contact pressure distributions on the friction surfaces are obtained. High thermal stress occurs in the clutch system due to the significant temperature variation during operation. The effects of clutch disk thickness and thermal properties on the thermomechanical behavior of the clutch system are investigated to facilitate the conceptual design of a multidisk clutch system. |
| type | Article - Journal |
| type.DCMIType | text |
| type.status | Postprint |
| rights | This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. |
| rights | Pre-print: author can archive with restrictions;Restriction: This does not include Cell Press; Post-print: author can archive; |
| rights.URI | |
| relation.isPartOf | Wear |
| date.available | 2008-09-22T14:23:51Z |
| identifier.persist.URI |