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https://hdl.handle.net/1822/88530
Título: | Numerical simulation of fracture in layered and sandwich structures: A systematic literature review |
Autor(es): | Funari, Marco Francesco da Silva, Luís C. M. Lonetti, Paolo Spadea, Saverio Lourenço, Paulo B. |
Palavras-chave: | Systematic literature review Moving mesh method Isogeometric analysis Crack propagation Layered structures |
Data: | 2022 |
Editora: | Elsevier 1 |
Revista: | Composites Part C: Open Access |
Citação: | Funari, M. F., da Silva, L. C. M., Lonetti, P., Spadea, S., & Lourenço, P. B. (2022, October). Numerical simulation of fracture in layered and sandwich structures: A systematic literature review. Composites Part C: Open Access. Elsevier BV. http://doi.org/10.1016/j.jcomc.2022.100294 |
Resumo(s): | A systematic literature review on numerical strategies suitable to simulate defects and discontinuities in layered and sandwich structures is presented here. Particular care is given to studies whose scope concerns the so-called Moving Mesh (MM) or Isogeometric Analysis (IGA) methods. A general overview of the peculiarities of each approach is also provided. A total of fifteen and twenty-six journal/conference articles were summarised and categorised for MM and IGA methods, respectively. Based on the available literature, it can be stated that MM approaches generally allow a lower computational burden due to the reduced number of re-meshing steps required when compared to standard finite element approaches. Conversely, IGA approaches bring strong advantages in the geometric description of curved shell structures and, due to a non-uniform rational b-spline interpolation function, ensure higher numerical accuracy in stress analysis problems. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/88530 |
DOI: | 10.1016/j.jcomc.2022.100294 |
ISSN: | 2666-6820 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | ISISE - Artigos em Revistas Internacionais |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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2022_Comp_Part C_9_Numerical simulation of fracture in layered and sandwich structures_A systematic literature review.pdf | 2,35 MB | Adobe PDF | Ver/Abrir |