DC Field | Value | Language |
---|---|---|
dc.contributor.author | 신현기 | ko |
dc.contributor.author | 이석렬 | ko |
dc.contributor.author | 박철현 | ko |
dc.contributor.author | 양동열 | ko |
dc.date.accessioned | 2013-03-03T13:12:36Z | - |
dc.date.available | 2013-03-03T13:12:36Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2002-02 | - |
dc.identifier.citation | 소성가공, v.11, no.2, pp.165 - 170 | - |
dc.identifier.issn | 1225-696X | - |
dc.identifier.uri | http://hdl.handle.net/10203/78804 | - |
dc.description.abstract | The preform design of forging processes plays a key role in improving product qualities, such as defect prevention, dimensional accuracy and mechanical strengths. In the industry, preforms are generally designed by the iterative trial-and-error approach, but it results in significant tooling cost and time. It is thus necessary to minimize lead-time and human intervention through an effective preform design method. In this paper, the equi-potential lines designed in the electric field are introduced to find the preform shape, and then the optimization process is used to choose the equi-potential lines that will keep the die wear to a minimum Because, in the forging process, the die wear is a function of various important factors, such as forming stress and strain, microstructure and mechanical properties of a Product. | - |
dc.language | Korean | - |
dc.publisher | 한국소성가공학회 | - |
dc.title | 전기장 이론을 이용한 3차원 단조공정에서의 예비형상 설계 | - |
dc.title.alternative | The Optimal Design of Preform in 3-D Forging by using Electric Field Theory | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.citation.volume | 11 | - |
dc.citation.issue | 2 | - |
dc.citation.beginningpage | 165 | - |
dc.citation.endingpage | 170 | - |
dc.citation.publicationname | 소성가공 | - |
dc.identifier.kciid | ART000866885 | - |
dc.contributor.localauthor | 양동열 | - |
dc.contributor.nonIdAuthor | 신현기 | - |
dc.contributor.nonIdAuthor | 이석렬 | - |
dc.contributor.nonIdAuthor | 박철현 | - |
dc.subject.keywordAuthor | Forging | - |
dc.subject.keywordAuthor | Preform | - |
dc.subject.keywordAuthor | Equi-potential line | - |
dc.subject.keywordAuthor | Forging | - |
dc.subject.keywordAuthor | Preform | - |
dc.subject.keywordAuthor | Equi-potential line | - |
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