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https://hdl.handle.net/1822/86678
Título: | Buckling analysis of plain-woven fabric structure using shell element and a one cell-based integration scheme in smoothed finite element method |
Autor(es): | Quyen, Nguyen Trong Gomes, A. J. P. Ferreira, F. B. N. |
Data: | 2018 |
Editora: | IOP Publishing |
Revista: | IOP Conference Series: Materials Science and Engineering |
Citação: | Nguyen, Q. T., Gomes, A. J. P., & Ferreira, F. B. N. (2018, December 7). Buckling analysis of plain-woven fabric structure using shell element and a one cell-based integration scheme in smoothed finite element method. IOP Conference Series: Materials Science and Engineering. IOP Publishing. http://doi.org/10.1088/1757-899x/459/1/012055 |
Resumo(s): | A one smoothing cell integration scheme in the strain smoothing technique in finite elements (referred as SFEM) was proposed to evaluate the nodal train fields of a four-node quadrilateral (Q4) shell element, which is based on the first-order shear deformation theory of plate (FSDT). A mixed interpolation of tensorial components (MITC) approaches for Q4 transverse shear strains also applied to eliminate a shear locking phenomenon that may occur when the thin plate/shell elements are geometrically distorted in curved geometries of fabric sheet. The numerical eigenvalues of buckling analysis of a plain-woven fabric sample, of which physical and mechanical parameters extracted from Kawabata evaluation system for fabrics (KES-FB), obtained a higher efficiency in numerical computation and approximated to Q4 shell element implemented in the finite element method (FEM). |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/86678 |
DOI: | 10.1088/1757-899X/459/1/012055 |
ISSN: | 1757-8981 |
Versão da editora: | https://iopscience.iop.org/article/10.1088/1757-899X/459/1/012055 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | DET/2C2T - Comunicações em congressos internacionais com arbitragem científica |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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2018 Buckling analysis of plain-woven fabric structure using shell element and a one cell-based integration scheme in smoothed finite element method.pdf | 959 kB | Adobe PDF | Ver/Abrir |