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http://repository-old.ntt.edu.vn/jspui/handle/298300331/203
Toàn bộ biểu ghi siêu dữ liệu
Trường DC | Giá trị | Ngôn ngữ |
---|---|---|
dc.contributor.author | Tran, Trung Dung | - |
dc.contributor.author | Nguyen, Xuan Hung | - |
dc.contributor.author | Pham, Duc Chinh | - |
dc.contributor.author | Le, Van Canh | - |
dc.contributor.other | Faculty of Civil & Electrical Enineering, Ho Chi Minh City Open University, Vietnam. | - |
dc.contributor.other | Department of Civil Engineering, International University, VNU HCMC, Vietnam. | - |
dc.contributor.other | Department of Mechanics, Faculty of Mathematics & Computer Science, University of Science HCMC, Vietnam | - |
dc.date.accessioned | 2018-11-06T09:07:50Z | - |
dc.date.available | 2018-11-06T09:07:50Z | - |
dc.date.issued | 2012 | - |
dc.identifier.citation | Journal of science Ho Chi Minh City Open University | vi_VN |
dc.identifier.uri | http:/repository-old.ntt.edu.vn/jspui/handle/298300331/203 | - |
dc.description | 7p. | vi_VN |
dc.description.abstract | This paper presents a novel numerical procedure for computation of limit and shakedown using node-based smoothed finite element method (NS-FEM) in combination with second-order cone programming (SOCP). The obtained discretization formulation is then cast in a form which involves second-order cone constraints, ensuring that the underlying optimization problem can be solved by highly efficient primal-dual interior point algorithm. Furthermore, in the NS-FEM, the system stiffness matrix is computed using the smoothed strains over the smoothing domains associated with nodes. This ensures that the size of the resulting optimization problem is kept to a minimum. The efficiency of the present approach is illustrated by examining several numerical examples. | vi_VN |
dc.language.iso | en | vi_VN |
dc.relation.ispartofseries | No. 2(5)/2012;P.1-8 | - |
dc.subject | Limit and shakedown analysis (LSA) | vi_VN |
dc.subject | Node-based smoothed finite element method (NS-FEM) | vi_VN |
dc.subject | Second-order cone programming (SOCP) | vi_VN |
dc.title | Limit and Sahkdown Analysis Using The NS-Fem and Second-order Cone Programming | vi_VN |
dc.type | Working Paper | vi_VN |
Bộ sưu tập: | CÔNG NGHỆ THÔNG TIN_J |
Các tập tin trong tài liệu này:
Tập tin | Mô tả | Kích thước | Định dạng | |
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LimitAndSahkdownAnalysisUsingTheNS-femAndSecond-orderC.pdf Giới hạn truy cập | 3.07 MB | Adobe PDF | Xem/Tải về Yêu cầu tài liệu |
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