DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jin, Seungmin | ko |
dc.contributor.author | Sohn, Dongwoo | ko |
dc.contributor.author | Lim, Jae Hyuk | ko |
dc.contributor.author | Im, Se-Young | ko |
dc.date.accessioned | 2015-06-24T02:12:08Z | - |
dc.date.available | 2015-06-24T02:12:08Z | - |
dc.date.created | 2015-06-08 | - |
dc.date.created | 2015-06-08 | - |
dc.date.issued | 2015-06 | - |
dc.identifier.citation | INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, v.102, no.12, pp.1761 - 1783 | - |
dc.identifier.issn | 0029-5981 | - |
dc.identifier.uri | http://hdl.handle.net/10203/198944 | - |
dc.description.abstract | A strategy for a two-dimensional contact analysis involving finite strain plasticity is developed with the aid of variable-node elements. The variable-node elements, in which nodes are added freely where they are needed, make it possible to transform the non-matching meshes into matching meshes directly. They thereby facilitate an efficient analysis, maintaining node-to-node contact during the contact deformation. The contact patch test, wherein the contact patch is constructed out of variable-node elements, is thus passed, and iterations for equilibrium solutions reach convergence faster in this scheme than in the conventional approach based on the node-to-surface contact. The effectiveness and accuracy of the proposed scheme are demonstrated through several numerical examples of elasto-plastic contact analyses. | - |
dc.language | English | - |
dc.publisher | WILEY-BLACKWELL | - |
dc.subject | MAXIMUM PLASTIC DISSIPATION | - |
dc.subject | MULTIPLICATIVE DECOMPOSITION | - |
dc.subject | DOMAIN METHOD | - |
dc.subject | PATCH TEST | - |
dc.subject | FORMULATION | - |
dc.subject | FRAMEWORK | - |
dc.subject | ALGORITHM | - |
dc.subject | FRICTION | - |
dc.title | A node-to-node scheme with the aid of variable-node elements for elasto-plastic contact analysis | - |
dc.type | Article | - |
dc.identifier.wosid | 000354625300001 | - |
dc.identifier.scopusid | 2-s2.0-84929506025 | - |
dc.type.rims | ART | - |
dc.citation.volume | 102 | - |
dc.citation.issue | 12 | - |
dc.citation.beginningpage | 1761 | - |
dc.citation.endingpage | 1783 | - |
dc.citation.publicationname | INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING | - |
dc.identifier.doi | 10.1002/nme.4862 | - |
dc.contributor.localauthor | Im, Se-Young | - |
dc.contributor.nonIdAuthor | Sohn, Dongwoo | - |
dc.contributor.nonIdAuthor | Lim, Jae Hyuk | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | contact analysis | - |
dc.subject.keywordAuthor | variable-node elements | - |
dc.subject.keywordAuthor | large deformation | - |
dc.subject.keywordAuthor | elasto-plasticity | - |
dc.subject.keywordAuthor | node-to-node contact scheme | - |
dc.subject.keywordPlus | MAXIMUM PLASTIC DISSIPATION | - |
dc.subject.keywordPlus | MULTIPLICATIVE DECOMPOSITION | - |
dc.subject.keywordPlus | DOMAIN METHOD | - |
dc.subject.keywordPlus | PATCH TEST | - |
dc.subject.keywordPlus | FORMULATION | - |
dc.subject.keywordPlus | FRAMEWORK | - |
dc.subject.keywordPlus | ALGORITHM | - |
dc.subject.keywordPlus | FRICTION | - |
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