Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Abdelkader BOULENOUAR"'
Autor:
Mohammed Amine DJEFFAL, Nabil BENAMARA, Abdelkader LAHCENE, Ali BENOUAR, Abdelkader BOULENOUAR, Mohammed MERZOUG
Publikováno v:
INCAS Bulletin, Vol 16, Iss 1, Pp 33-44 (2024)
A comparative study of supercritical heat transfer in a regeneratively cooled rocket engine was conducted using three-dimensional numerical simulations for two channel geometries: rectangular and square. Various constant heat fluxes, flow velocities,
Externí odkaz:
https://doaj.org/article/8a7e11e905544a42bdcb92c47acb539a
Publikováno v:
Journal of Materials and Engineering Structures, Vol 7, Iss 2, Pp 241-252 (2020)
This paper extends the concept to isotropic functionally graded materials and addresses fracture problems under mechanical loading. The mode-I and mixed mode stress intensity factors (SIFs) are determinate by combination between the finite element me
Externí odkaz:
https://doaj.org/article/46d83905698446c898c8e21e88ab5150
Autor:
Meriem Chafi, Abdelkader Boulenouar
Publikováno v:
Materials Research, Vol 22, Iss 3 (2019)
The main objective of this work is to present a numerical modeling of crack propagation path in isotropic functionally graded materials (FGMs) under mixed-mode loadings. The displacement extrapolation technique (DET) and the maximum circumferential s
Externí odkaz:
https://doaj.org/article/c2a17dea9da84ce0b88f84bfa4b48404
Publikováno v:
Materials Research, Vol 19, Iss 4, Pp 846-855 (2016)
Modelling of a crack propagating through a finite element mesh under mixed mode conditions is of prime importance in fracture mechanics. In this paper, three different crack growth criteria and the respective crack paths prediction in the cement mant
Externí odkaz:
https://doaj.org/article/ff6adcbbf6054e3dbf871b8277fe6153
Autor:
A., Bouchelarm Mohammed1 m.bouchelarm@yahoo.com, Abdelkader, Boulenouar1 aek_boulenouar@yahoo.fr, Meriem, Chafi1 chafi.meriem@yahoo.com
Publikováno v:
Fracture & Structural Integrity. Apr2022, Issue 60, p62-72. 11p.
Publikováno v:
Arabian Journal for Science and Engineering. 47:7789-7796
The Al2O3 (aluminum oxide)-water nanofluid is utilized in this study to improve the overall performance of a parallel flow thermal exchanger with two coaxial tubes. Numerically, the impacts of hot fluid flow, flow direction, and nanoparticle volume f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3086bd143d17e6c7ef13a08f955eb73
https://doi.org/10.1007/s13369-022-06670-3
https://doi.org/10.1007/s13369-022-06670-3
Autor:
Imène Hebbar, Abdelkader Boulenouar
Publikováno v:
International Journal on Interactive Design and Manufacturing (IJIDeM). 16:495-501
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::534336653724d370547a00d0aab5e0ac
https://doi.org/10.1007/s12008-021-00792-y
https://doi.org/10.1007/s12008-021-00792-y
Autor:
Yazid Ait Ferhat, Hichem Chorfi, Ilyes Abacha, Lilia Benchikh, Maya Kebaili, Mohamed Mossaab Blaoui, Abdelkader Boulenouar
Publikováno v:
International Journal on Interactive Design and Manufacturing (IJIDeM).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76233155f56a22c7468970d22d60398b
https://doi.org/10.1007/s12008-023-01212-z
https://doi.org/10.1007/s12008-023-01212-z
Publikováno v:
Theoretical and Applied Fracture Mechanics. 125:103886
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ca14e9009743e84df256f329dd8ca16
https://doi.org/10.1016/j.tafmec.2023.103886
https://doi.org/10.1016/j.tafmec.2023.103886
Publikováno v:
Polymer Engineering & Science. 61:1529-1535
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::580938f46cbce0cdea1255ba77d5ed6e
https://doi.org/10.1002/pen.25673
https://doi.org/10.1002/pen.25673