Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Hocine Kebir"'
Autor:
Brihmat Chahira�, Nasreddine Amoura, Samir Lecheb, Hocine Kebir, Mohamed Abdessamed Ait Chikh, Bassima Tablit
Publikováno v:
Frattura ed Integrità Strutturale, Vol 17, Iss 66, Pp 207-219 (2023)
In this study, a new method for identifying and characterizing straight cracks in plate-like structures is presented. The method combines the finite element method (FEM) using the software Abaqus and the success history-based adaptive differential ev
Externí odkaz:
https://doaj.org/article/49cbc71b122b4d3e896355a6490d2aea
Publikováno v:
Applied Sciences, Vol 14, Iss 2, p 815 (2024)
This study investigates the impact of incorporating Juncus fibers (JF) into compressed earth blocks (CEBs) stabilized with varying Portland cement contents, aiming to enhance local construction materials’ performance and reduce housing costs. CEB c
Externí odkaz:
https://doaj.org/article/3c67706fef1f4214a9dbb26eacba8f24
Publikováno v:
Frattura ed Integrità Strutturale, Vol 16, Iss 59, Pp 243-255 (2022)
In this paper, we present a scheme for cracks identification in three-dimensional linear elastic mechanical components. The scheme uses a boundary element method for solving the forward problem and the Nelder-Mead simplex numerical optimization algor
Externí odkaz:
https://doaj.org/article/47870417242f4bfea03d6acb6d329778
Publikováno v:
Frattura ed Integrità Strutturale, Vol 16, Iss 59 (2021)
In this paper, we present a scheme for cracks identification in three-dimensional linear elastic mechanical components. The scheme uses a boundary element method for solving the forward problem and the Nelder-Mead simplex numerical optimization algor
Externí odkaz:
https://doaj.org/article/0fa5a6f53bd54b1c85d57a349d87f8c0
Publikováno v:
Journal of Composites Science, Vol 6, Iss 3, p 66 (2022)
In the present work, we propose to confront two modeling techniques for predicting the macroscopic properties of short alfa fiber-reinforced polypropylene composites. The first modeling was a micromechanical analysis using the Mori-Tanaka, Self-consi
Externí odkaz:
https://doaj.org/article/f0ad91ed76734aadb65bb965bcd44a10
Publikováno v:
Journal of Industrial Textiles. 51:5774S-5793S
Three-dimensionally (3D) knitted technology textiles are expanding into industrial and technical applications of textile composites given their geometric, structural, and functional performance. However, there are many challenges in developing comput
Autor:
Daniel Varadaradjou, Hocine Kebir, J閞鬽e Mespoulet, David Tingaud, Salima Bouvier, Paul Deconick, Kei Ameyama, Guy Dirras
Publikováno v:
International Conference on Computational & Experimental Engineering and Sciences. 24:1-3
Publikováno v:
Comptes Rendus. Mécanique. 348:315-333
Publikováno v:
Composite Structures. 303:116269
Publikováno v:
Polymers and Polymer Composites
Polymers and Polymer Composites, Rapra, 2020, 28 (8-9), pp.631-644. ⟨10.1177/0967391119895744⟩
Polymers and Polymer Composites, Rapra, 2020, 28 (8-9), pp.631-644. ⟨10.1177/0967391119895744⟩
International audience; Natural fibre-reinforced biopolymer composites are of special interest because they are entirely bioresourced, recyclable and biodegradable. Poly(lactic acid) (PLA), poly(hydroxybutyrate- co-hydroxyvalerate) (PHBV) and poly(bu