박판금속 성형공정에서의 블랭크 설계 및 변형률 예측Blank Design and strain Prediction in Sheet Metal Forming Process

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dc.contributor.author이충호ko
dc.contributor.author허훈ko
dc.date.accessioned2010-01-05T02:17:20Z-
dc.date.available2010-01-05T02:17:20Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued1996-
dc.identifier.citation대한기계학회논문집 A, v.20, no.6, pp.1810 - 1818-
dc.identifier.issn1226-4873-
dc.identifier.urihttp://hdl.handle.net/10203/16143-
dc.description.abstractA new finite element approach is introduced for direct prediction of bland shapes and strain distributions from desired final shapes in sheet metal forming. The approach deals with the geometric compatibility of finite elements, plastic deformation theory, minimization of plastic work with constraints, and a proper initial guess. The algorithm developed is applied to cylindrical cup drawing, square cup drawing, and front fender forming to confirm its validity by demonstrating reasonable accurate numerical results of each problems. Rapid calculation with this algorithm enables easy determination of various process variables for design of sheet metal forming process.-
dc.languageKorean-
dc.language.isokoen
dc.publisher대한기계학회-
dc.title박판금속 성형공정에서의 블랭크 설계 및 변형률 예측-
dc.title.alternativeBlank Design and strain Prediction in Sheet Metal Forming Process-
dc.typeArticle-
dc.subject.alternative블랭크 설계en
dc.subject.alternative변형률 예측en
dc.subject.alternative변형 이론en
dc.subject.alternative기하학적 적합성en
dc.subject.alternative박판금속 성형공정en
dc.subject.alternative초기상태en
dc.subject.alternative최종상태en
dc.type.rimsART-
dc.citation.volume20-
dc.citation.issue6-
dc.citation.beginningpage1810-
dc.citation.endingpage1818-
dc.citation.publicationname대한기계학회논문집 A-
dc.embargo.liftdate9999-12-31-
dc.embargo.terms9999-12-31-
dc.contributor.localauthor허훈-
dc.contributor.nonIdAuthor이충호-
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ME-Journal Papers(저널논문)
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