New strip drawing experiments using transparent sapphire dies
dc.contributor.author | Rao, Ravi S. | en_US |
dc.contributor.author | Devenpeck, M. L. | en_US |
dc.contributor.author | Wright, P. K. | en_US |
dc.contributor.author | Appleby, E. J. | en_US |
dc.contributor.author | Lu, C. Y. | en_US |
dc.contributor.author | Richmond, O. | en_US |
dc.date.accessioned | 2006-04-07T19:15:56Z | |
dc.date.available | 2006-04-07T19:15:56Z | |
dc.date.issued | 1985 | en_US |
dc.identifier.citation | Rao, R. S., Devenpeck, M. L., Wright, P. K., Appleby, E. J., Lu, C. Y., Richmond, O. (1985)."New strip drawing experiments using transparent sapphire dies." International Journal of Mechanical Sciences 27(11-12): 725-740. <http://hdl.handle.net/2027.42/25922> | en_US |
dc.identifier.uri | http://www.sciencedirect.com/science/article/B6V49-4814FNN-2M/2/e22a97300758bfb36600bafbb7df5698 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/25922 | |
dc.description.abstract | Experimental results are presented for carefully controlled plane-strain strip drawing experiments. Transparent aluminum oxide (sapphire) dies have been used to make direct observations of the die-work interface in strip drawing, including the distortion of scribed lines which were used for estimating velocity profiles at the interface. Such profiles can be used as input to theoretical models (Appleby et al., 1984), thus permitting the calculation of interface friction rather than requiring its assumption. Experiments were conducted with tungsten carbide, as well as sapphire, dies in which process parameters such as reduction, speed, die angle, lubricant, and back tension were varied, and die separating forces and drawing loads were measured. In general the friction was lower for the sapphire dies, but the variation with process parameters was similar. For one experiment, residual stresses in the product strip were measured. The results are believed to be documented in sufficient detail to be of general use in evaluating theoretical models. | en_US |
dc.format.extent | 1087329 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 | New strip drawing experiments using transparent sapphire dies | en_US |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | en_US |
dc.subject.hlbsecondlevel | Mechanical Engineering | en_US |
dc.subject.hlbsecondlevel | Aerospace Engineering | en_US |
dc.subject.hlbtoplevel | Engineering | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Department of Mechanical Engineering, University of Michigan, Ann Arbor, MI 48109, U.S.A. | en_US |
dc.contributor.affiliationother | Department of Mechanical & Industrial Engineering, Clarkson University, Potsdam, NY 13676, U.S.A. | en_US |
dc.contributor.affiliationother | Department of Mechanical Engineering, Carnegie-Mellon University, Pittsburgh, PA 15213, U.S.A. | en_US |
dc.contributor.affiliationother | Director of Information Services, St. Vincent College, Latrobe, PA 15650, U.S.A. | en_US |
dc.contributor.affiliationother | Department of Mechanical Engineering, University of Illinois, Urbana, IL 61801, U.S.A. | en_US |
dc.contributor.affiliationother | ALCOA Technical Center, Pittsburgh, PA 15069, U.S.A. | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/25922/1/0000485.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1016/0020-7403(85)90005-0 | en_US |
dc.identifier.source | International Journal of Mechanical Sciences | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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