Experimental and theoretical aspects of internal friction associated with the melting of embedded particles
dc.contributor.author | Malhotra, A. K. | en_US |
dc.contributor.author | Van Aken, D. C. | en_US |
dc.date.accessioned | 2006-04-10T15:46:57Z | |
dc.date.available | 2006-04-10T15:46:57Z | |
dc.date.issued | 1993-05 | en_US |
dc.identifier.citation | Malhotra, A. K., Van Aken, D. C. (1993/05)."Experimental and theoretical aspects of internal friction associated with the melting of embedded particles." Acta Metallurgica et Materialia 41(5): 1337-1346. <http://hdl.handle.net/2027.42/30827> | en_US |
dc.identifier.uri | http://www.sciencedirect.com/science/article/B7599-48CX81G-FX/2/4f283da72b84e6ed86543502f295e47e | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/30827 | |
dc.description.abstract | Internal friction associated with the volume change during melting was studied in an aluminum-16 wt% indium alloy. This alloy was processed to obtain microstructures consisting of nominally pure indium inclusions embedded in an aluminum matrix. Two sharp internal friction peaks were observed near the indium melting temperature of 156[deg]C and both were associated with the formation and growth of liquid nuclei. A general theoretical model for the internal friction was developed which incorporates both the rates of phase deformation and the relaxation of the surrounding matrix. The proposed model considers the effect of the hydrostatic stress generated during melting that initially opposes the transformation. Matrix relaxation around the transforming particles resulting from vacancy flux and dislocation climb contributes an additional frequency dependence to the internal friction. Both the matrix relaxation and the internal friction peak height were found to be dependent upon thermomechanical processing. | en_US |
dc.format.extent | 757168 bytes | |
dc.format.extent | 3118 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | Elsevier | en_US |
dc.title | Experimental and theoretical aspects of internal friction associated with the melting of embedded particles | en_US |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | en_US |
dc.subject.hlbsecondlevel | Materials Science and Engineering | en_US |
dc.subject.hlbtoplevel | Engineering | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Department of Materials Science and Engineering, The University of Michigan, Ann Arbor, MI 48109-2136, U.S.A. | en_US |
dc.contributor.affiliationum | Department of Materials Science and Engineering, The University of Michigan, Ann Arbor, MI 48109-2136, U.S.A. | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/30827/1/0000489.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1016/0956-7151(93)90243-L | en_US |
dc.identifier.source | Acta Metallurgica et Materialia | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
Files in this item
Remediation of Harmful Language
The University of Michigan Library aims to describe library materials in a way that respects the people and communities who create, use, and are represented in our collections. Report harmful or offensive language in catalog records, finding aids, or elsewhere in our collections anonymously through our metadata feedback form. More information at Remediation of Harmful Language.
Accessibility
If you are unable to use this file in its current format, please select the Contact Us link and we can modify it to make it more accessible to you.