보로노이 셀을 이용한 2차원 비등방성 폼 구조 모델링 및 탄소성 압축변형 해석
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 한원희 | - |
dc.contributor.author | 최병호 | - |
dc.contributor.author | 김일현 | - |
dc.contributor.author | 이정무 | - |
dc.date.accessioned | 2021-09-07T02:02:36Z | - |
dc.date.available | 2021-09-07T02:02:36Z | - |
dc.date.created | 2021-06-17 | - |
dc.date.issued | 2012 | - |
dc.identifier.issn | 1225-9071 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/110006 | - |
dc.description.abstract | Foam structure is usually hard to model due to the complexity of the geometry of cells. So, many simplified models to represent complicated foam structures have been proposed, but most of them are not actually describe the random feature of the cell structure well. So, in this study, two dimensional isotropic and anisotropic closed cell structures of the foam were modeled using the concept of Voronoi cells. The elasto-plastic deformation behavior under compressive loads was investigated by finitie element analysis, and the results were compared with ideal honeycomb structure. In addition, the effect of anisotropy of Voronoi cell structures of the foam on Young’s modulus and yield stress under compressive loads was studied. | - |
dc.language | Korean | - |
dc.language.iso | ko | - |
dc.publisher | 한국정밀공학회 | - |
dc.title | 보로노이 셀을 이용한 2차원 비등방성 폼 구조 모델링 및 탄소성 압축변형 해석 | - |
dc.title.alternative | Modeling of the Elasto-plastic Deformation Behavior of Two-Dimensional Anisotropic Foam under Compressive Loads using Voronoi Cells | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 최병호 | - |
dc.identifier.bibliographicCitation | 한국정밀공학회지, v.29, no.7, pp.785 - 792 | - |
dc.relation.isPartOf | 한국정밀공학회지 | - |
dc.citation.title | 한국정밀공학회지 | - |
dc.citation.volume | 29 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 785 | - |
dc.citation.endPage | 792 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART001668638 | - |
dc.description.journalClass | 2 | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | Foam (발포제) | - |
dc.subject.keywordAuthor | Voronoi Cell (보로노이 셀) | - |
dc.subject.keywordAuthor | Honeybomb Structure (벌집구조) | - |
dc.subject.keywordAuthor | Anisotropy (비등방성) | - |
dc.subject.keywordAuthor | Finite Element Analysis (유한요소해석) | - |
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