DC Field | Value | Language |
---|---|---|
dc.contributor.author | 권기찬 | ko |
dc.contributor.author | 박상훈 | ko |
dc.contributor.author | 윤성기 | ko |
dc.date.accessioned | 2013-03-03T12:50:44Z | - |
dc.date.available | 2013-03-03T12:50:44Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2002-11 | - |
dc.identifier.citation | 대한기계학회논문집 A, v.26, no.11, pp.2312 - 2321 | - |
dc.identifier.issn | 1226-4873 | - |
dc.identifier.uri | http://hdl.handle.net/10203/78740 | - |
dc.description.abstract | The first-order least-squares meshfree method for linear elasticity is presented. The conventional and the compatibility-imposed least-squares formulations are studied on the convergence behavior of the solution and the robustness to integration error. Since the least-squares formulation is a type of mixed formulation and induces positive-definite system matrix, by using shape functions of same order for both primal and dual variables, higher rate of convergence is obtained for dual variables than Galerkin formulation. Numerical examples also show that the presented formulations do not exhibit any volumetric locking for the incompressible materials. | - |
dc.language | Korean | - |
dc.publisher | 대한기계학회 | - |
dc.title | 최소 제곱 무요소법을 이용한 선형 탄성 변형 해석 | - |
dc.title.alternative | The Least-Squares Meshfree Method for Linear Elasticity | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.citation.volume | 26 | - |
dc.citation.issue | 11 | - |
dc.citation.beginningpage | 2312 | - |
dc.citation.endingpage | 2321 | - |
dc.citation.publicationname | 대한기계학회논문집 A | - |
dc.identifier.kciid | ART000868660 | - |
dc.contributor.localauthor | 윤성기 | - |
dc.contributor.nonIdAuthor | 권기찬 | - |
dc.contributor.nonIdAuthor | 박상훈 | - |
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