Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Abdelilah Hachim"'
Publikováno v:
Polyolefins Journal, Vol 10, Iss 3, Pp 127-136 (2023)
This work focuses on the damage of two thermoplastic materials; high density polyethylene "(HDPE)" and high impact polystyrene "(HIPS)". The contribution of this work is to determine the lifetime of these polymers by proposing a new static method, in
Externí odkaz:
https://doaj.org/article/f94a4e4661b04070821e6eff3031f113
Publikováno v:
Engineering and Applied Science Research, Vol 48, Iss 3, Pp 307-313 (2021)
In this work we exanimate, in elastoplastic case, the crack growth in P265GH material, we use eXtended finite element method (XFEM) in the Cast3m code. Crack growth in the 3D CT pipe sampleis modeled using stress intensity factor and J integral. The
Externí odkaz:
https://doaj.org/article/38184fa38a85411e8d4b6a15373d6d3c
Publikováno v:
International Islamic University Malaysia Engineering Journal, Vol 21, Iss 2, Pp 266-283 (2020)
This work analyses the effect of elliptical cracks on a pipe with double slope thickness transition, using the extended finite element method (XFEM), level sets were defined to describe the three-dimensional (3D) cracks. The Computation of the stress
Externí odkaz:
https://doaj.org/article/fb5757c341724814893a06751d59ea29
Publikováno v:
Journal of Applied and Computational Mechanics, Vol 5, Iss 5, Pp 861-874 (2019)
The present work investigates the effect of the elliptical three-dimensional (3D) cracks on a pipe with thickness transition, considering internal pressure. Level sets were defined using the extended finite element method (XFEM), the stress intensity
Externí odkaz:
https://doaj.org/article/1ce9fb5aecec403084eae4a1e47add02
Autor:
Fouad Babty, Soukaina Fekkar, Abdelali Derouiche, Soumia Mordane, Abdeslam El Assyry, Abdelilah Hachim
Publikováno v:
Revue des composites et des matériaux avancés. 33:59-64
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd2d177669266c1b4176cbd7c7e6f699
https://doi.org/10.18280/rcma.330109
https://doi.org/10.18280/rcma.330109
Autor:
A. Derouiche, Abdelilah Hachim, Soumia Mordane, Fouad Babty, M’barka Mourabit, A. Bettachy, Abdeslam El Assyry
Publikováno v:
Revue des composites et des matériaux avancés. 31:297-300
In the center and southwest of Morocco, there is an endemic tree «Argania Spinosa» known as the ironwood. The miraculous product of this millenary tree is argan oil. Known for its therapeutic and cosmetic properties. Only 20% of the fruit of the ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a94f4371ab1f8d14b374203a3966f5f
https://doi.org/10.18280/rcma.310505
https://doi.org/10.18280/rcma.310505
Publikováno v:
Lecture Notes in Civil Engineering ISBN: 9789811940392
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::992b54d764c515e6d436582f59a74976
https://doi.org/10.1007/978-981-19-4040-8_12
https://doi.org/10.1007/978-981-19-4040-8_12
The increase of plastic waste in the marine environment has several ecological, human and marine biota problems. In this paper, an accelerated artificial ageing study in seawater was performed, after immersion of samples extracted from high density p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f91943846c0cb4173a9c831771a6e77
https://doi.org/10.21203/rs.3.rs-1893605/v1
https://doi.org/10.21203/rs.3.rs-1893605/v1
Publikováno v:
Materials Today: Proceedings. 45:7264-7270
The aim of this work is to characterize high impact polystyrene (HIPS) from disposable cups of different shapes and colors, these post-costumer cups, obtained from informal collectors were first crushed using a shredder, giving small particles of abo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36882c49a41a3e8a7db50e203c1574f9
https://doi.org/10.1016/j.matpr.2020.12.935
https://doi.org/10.1016/j.matpr.2020.12.935
Publikováno v:
International Journal of Engineering Trends and Technology. 68:145-149
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c81a8fac4d8171d510cf06a152857234
https://doi.org/10.14445/22315381/ijett-v68i11p219
https://doi.org/10.14445/22315381/ijett-v68i11p219