DC Field | Value | Language |
---|---|---|
dc.contributor.author | Burte, P.R. | ko |
dc.contributor.author | Im, Yong-Taek | ko |
dc.contributor.author | Altan, T. | ko |
dc.contributor.author | Semiatin, S.L. | ko |
dc.date.accessioned | 2011-04-04T06:15:45Z | - |
dc.date.available | 2011-04-04T06:15:45Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1990-11 | - |
dc.identifier.citation | JOURNAL OF ENGINEERING FOR INDUSTRY-TRANSACTIONS OF THE ASME, v.112, no.4, pp.332 - 339 | - |
dc.identifier.issn | 0022-0817 | - |
dc.identifier.uri | http://hdl.handle.net/10203/23133 | - |
dc.description.abstract | An investigation of heat transfer and friction during hot forging has been performed using experimental and analytical techniques. The interface heat transfer coefficient was measured in experiments in which two flat H-13 tool steel dies were heated to different initial temperatures and brought together under varying pressure levels, or the two dies were heated to the same temperature and used to upset aluminium alloy 2024-0 rings under both isothermal as well as nonisothermal conditions. The coupling between heat transfer and friction during hot forging has been studied by analysis of data from the ring experiments and the generation of heat transfer coefficient and friction shear factor calibration curves derived from finite element simulations. By this means, the effects of forging pressure, deformation rate, and lubrication on the heat treansfer coefficient and the friction shear factor were established. It was shown that, for the geometry studied, the value of the friction shear factor is independent of the heat ransfer coefficient and vice versa, at least to a first order. (A) | - |
dc.description.sponsorship | This work was carried out as part of the program of the Engineering Research Center for Net Shape Manufacturing at the Ohio State University in conjunction with Battelle Memorial Institute, Columbus Division. The assistance of Messrs. N. Frey, W. Sunderland, M. Oliver, L. Taggart, D. Rider, and P. Vieth, all of Battelle's Columbus Division, in conducting the experiments is gratefully acknowledged. Encouragements from and technical discussions with Dr. R. Shivpuri and Messrs. G. Shen, J. Kim, Y. Chen, and J. Fan are also sincerely appreciated. | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | ASME-AMER SOC MECHANICAL ENG | - |
dc.title | MEASUREMENT AND ANALYSIS OF HEAT-TRANSFER AND FRICTION DURING HOT-FORGING | - |
dc.type | Article | - |
dc.identifier.wosid | A1990EK64800005 | - |
dc.identifier.scopusid | 2-s2.0-0025174296 | - |
dc.type.rims | ART | - |
dc.citation.volume | 112 | - |
dc.citation.issue | 4 | - |
dc.citation.beginningpage | 332 | - |
dc.citation.endingpage | 339 | - |
dc.citation.publicationname | JOURNAL OF ENGINEERING FOR INDUSTRY-TRANSACTIONS OF THE ASME | - |
dc.identifier.doi | 10.1115/1.2899596 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Im, Yong-Taek | - |
dc.contributor.nonIdAuthor | Burte, P.R. | - |
dc.contributor.nonIdAuthor | Altan, T. | - |
dc.contributor.nonIdAuthor | Semiatin, S.L. | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
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