DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jin, Young-Gwan | ko |
dc.contributor.author | Baek, Hyun-Moo | ko |
dc.contributor.author | Im, Yong-Taek | ko |
dc.contributor.author | Jeon, Byung-Cheol | ko |
dc.date.accessioned | 2013-03-11T20:58:46Z | - |
dc.date.available | 2013-03-11T20:58:46Z | - |
dc.date.created | 2012-03-07 | - |
dc.date.created | 2012-03-07 | - |
dc.date.issued | 2011-12 | - |
dc.identifier.citation | MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, v.530, pp.462 - 468 | - |
dc.identifier.issn | 0921-5093 | - |
dc.identifier.uri | http://hdl.handle.net/10203/100268 | - |
dc.description.abstract | In this paper, split dies combined with a spring-loaded auto-fastening system are newly proposed to continuously apply an equal channel angular pressing (ECAP) process to a multi-pass bolt forming process. The proposed spring-loaded ECAP set-up was used to produce microstructure-refined materials in a continuous manner. Experiments for a single pass of the ECAP followed by four stages of the bolt forming process were carried out to manufacture a microstructure-refined bolt made of an aluminum alloy 6061 by using the multi-stage former at room temperature. The present study clearly showed that manufacturing the microstructure-refined bolt is possible with the proposed die set-up with a conventional material. The proposed process design might be beneficial in using the ECAP as part of a continuous process sequence to increase the mechanical strength of the material without adding more alloying elements in industry. (C) 2011 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.subject | MECHANICAL-PROPERTIES | - |
dc.subject | GRAIN-REFINEMENT | - |
dc.subject | ALUMINUM-ALLOY | - |
dc.subject | CHANNEL | - |
dc.subject | IMPROVEMENT | - |
dc.subject | PRINCIPLES | - |
dc.subject | EXTRUSION | - |
dc.subject | CONFORM | - |
dc.subject | SHEAR | - |
dc.subject | STRIP | - |
dc.title | Continuous ECAP process design for manufacturing a microstructure-refined bolt | - |
dc.type | Article | - |
dc.identifier.wosid | 000298311100059 | - |
dc.identifier.scopusid | 2-s2.0-82255192416 | - |
dc.type.rims | ART | - |
dc.citation.volume | 530 | - |
dc.citation.beginningpage | 462 | - |
dc.citation.endingpage | 468 | - |
dc.citation.publicationname | MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | - |
dc.identifier.doi | 10.1016/j.msea.2011.09.113 | - |
dc.contributor.localauthor | Im, Yong-Taek | - |
dc.contributor.nonIdAuthor | Baek, Hyun-Moo | - |
dc.contributor.nonIdAuthor | Jeon, Byung-Cheol | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Equal channel angular pressing (ECAP) | - |
dc.subject.keywordAuthor | Aluminum alloy | - |
dc.subject.keywordAuthor | Microstructure-refined material | - |
dc.subject.keywordAuthor | Cold forging | - |
dc.subject.keywordAuthor | Mechanical property | - |
dc.subject.keywordPlus | MECHANICAL-PROPERTIES | - |
dc.subject.keywordPlus | GRAIN-REFINEMENT | - |
dc.subject.keywordPlus | ALUMINUM-ALLOY | - |
dc.subject.keywordPlus | CHANNEL | - |
dc.subject.keywordPlus | IMPROVEMENT | - |
dc.subject.keywordPlus | PRINCIPLES | - |
dc.subject.keywordPlus | EXTRUSION | - |
dc.subject.keywordPlus | CONFORM | - |
dc.subject.keywordPlus | SHEAR | - |
dc.subject.keywordPlus | STRIP | - |
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