CAE 해석을 이용한 자동차용 AA6061 리어 서브-프레임의 경량화 설계
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김기주 | - |
dc.contributor.author | 임종한 | - |
dc.contributor.author | 박준협 | - |
dc.contributor.author | 최병익 | - |
dc.contributor.author | 이재웅 | - |
dc.contributor.author | 김윤재 | - |
dc.date.available | 2020-02-29T09:42:23Z | - |
dc.date.created | 2020-02-12 | - |
dc.date.issued | 2012 | - |
dc.identifier.issn | 1225-6382 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/17366 | - |
dc.description.abstract | It is well known that the targeted fuel efficiency could only be achieved by more than 40% reduction of the vehicle weight through improved design and extensive utilization of lightweight materials. In order to obtain the goal of the weight reduction of automobiles, the researches about lighter and stronger rear sub-frame have been studied without sacrificing the safety of rear sub-frame. In this study, the weight reduction design process of rear sub-frame could be proposed based on the variation of von-Mises stress contour by substituting an AA6061 (aluminum 6061 alloy) having tensile strength of 310 MPa grade instead of SAPH440 steels. In addition, the stress ratio variations (stress over fatigue limit) of the rear sub-frame were examined and compared carefully. It could be reached that this approach method could be well established and be contributed for light-weight design guide and the optimum design conditions of the automotive rear sub-frame development. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | 한국자동차공학회 | - |
dc.relation.isPartOf | 한국자동차공학회 논문집 | - |
dc.title | CAE 해석을 이용한 자동차용 AA6061 리어 서브-프레임의 경량화 설계 | - |
dc.title.alternative | Light-weight Design of Automotive AA6061 Rear Sub-frame Based on CAE Simulation | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 2 | - |
dc.identifier.doi | 10.7467/KSAE.2012.20.3.077 | - |
dc.identifier.bibliographicCitation | 한국자동차공학회 논문집, v.20, no.3, pp.77 - 82 | - |
dc.identifier.kciid | ART001653273 | - |
dc.citation.endPage | 82 | - |
dc.citation.startPage | 77 | - |
dc.citation.title | 한국자동차공학회 논문집 | - |
dc.citation.volume | 20 | - |
dc.citation.number | 3 | - |
dc.contributor.affiliatedAuthor | 임종한 | - |
dc.subject.keywordAuthor | AA6061(알루미늄 6061 합금) | - |
dc.subject.keywordAuthor | Rear sub-frame(리어 서브-프레임) | - |
dc.subject.keywordAuthor | Light weight(경량화) | - |
dc.subject.keywordAuthor | Design(설계) | - |
dc.subject.keywordAuthor | CAE(컴퓨터 응용 공학) | - |
dc.description.journalRegisteredClass | kci | - |
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