Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Khadija Mhada"'
Autor:
Oussama Bourihane, Khadija Mhada
Publikováno v:
Structures. 32:1398-1407
In this work, we present a new 2D Reduced model capable of taking into account the coupling between local instabilities and global buckling which occur in sandwich structures. To establish this model, we use a multi-scale approach based on the techni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5544ee1bd01d839c7d4c929a2bdbf96
https://doi.org/10.1016/j.istruc.2021.03.042
https://doi.org/10.1016/j.istruc.2021.03.042
Publikováno v:
Structures. 31:1031-1040
In this paper, a high order finite element model for buckling and post-buckling analysis of a functionally graded material (FGM) plate is proposed. The study is performed considering a functionally graded material plate under different loadings and s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99a6dd8785dd5df27d28e16870046553
https://doi.org/10.1016/j.istruc.2021.01.100
https://doi.org/10.1016/j.istruc.2021.01.100
Publikováno v:
Acta Mechanica. 231:1587-1601
The main objective of this work is to present a finite element model for the stability analysis of functionally graded material thin plates subjected to uniaxial and biaxial loads. This model is developed using the classic thin plate’s kinematics o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::264cb64ad995bacf3fabe94deda1bdb6
https://doi.org/10.1007/s00707-019-02609-2
https://doi.org/10.1007/s00707-019-02609-2
Publikováno v:
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 100
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8eb06da88e426b30ed66150ab385faa9
https://doi.org/10.1002/zamm.202000087
https://doi.org/10.1002/zamm.202000087
Autor:
Michel Potier-Ferry, Fan Xu, Noureddine Damil, Heng Hu, Foudil Mohri, Bouazza Braikat, Khadija Mhada, Qun Huang, Saeid Nezamabadi
Publikováno v:
Discrete and Continuous Dynamical Systems-Series A
Discrete and Continuous Dynamical Systems-Series A, American Institute of Mathematical Sciences, 2016, 9 (2), pp.585-597. ⟨10.3934/dcdss.2016013⟩
Discrete and Continuous Dynamical Systems-Series A, American Institute of Mathematical Sciences, 2016, 9 (2), pp.585-597. ⟨10.3934/dcdss.2016013⟩
International audience; The paper is concerned by multi-scale methods to describe instability pattern formation, especially the method of Fourier series with variable coefficients. In this respect, various numerical tools are available. For instance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fb5b7769e19bccb9d97fb8fbc77f24e
https://hal.archives-ouvertes.fr/hal-01314358
https://hal.archives-ouvertes.fr/hal-01314358
Publikováno v:
International Journal of Solids and Structures. (21):2978-2989
Various macroscopic models to describe instability pattern formation are discussed in this paper. They are similar to the Ginzburg–Landau envelope equation, but they can remain valid away from the bifurcation and are based on the technique of Fouri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e713ea8ed6a10ab531142daa11ffed5