Wear Behavior Analysis of Imperfect Functionally Graded Parts: Analytical and Experimental Techniques

Autor: Kadum Njim Emad, Jweeg Muhsen J., Al-Maamori Mohammed H., Idan Zainab S., Al‑Waily Muhannad, Mouthanna Ahmed, Hadji L.

Publikováno v: BIO Web of Conferences, Vol 97, p 00001 (2024)

A combination of an analytical solution and experimental tests was used in this study to evaluate the wear resistance of a porous functionally graded material (PFGM) structural system.A cylindrical porous sample is fabricated using 3D printing techno

Externí odkaz: https://doaj.org/article/48ea8e8b6bfc4deebc760502f696650d

Convection onset induced by a density stratification whose unstable part is infinitely thin

Autor: Aljahdaly, N. H., Hadji, L.

We consider a vertical cavity composed of two chambers separated by a retractable thermally insulated thin membrane. The upper and lower chambers are filled with an incompressible Boussinesq fluid and maintained at temperatures $T_2$ and $T_1>T_2$, r

Externí odkaz: http://arxiv.org/abs/1611.06260

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Bending and free vibration analysis for FGM plates containing various distribution shape of porosity

Autor: Hadji, L., Bernard, Fabrice, Safa, A., Tounsi, A.

Publikováno v: Advances in Materials Research-An International Journal
Advances in Materials Research-An International Journal, 2021, 10 (2), pp.115-135. ⟨10.12989/amr.2021.10.2.115⟩

International audience; In this paper hyperbolic shear deformation plate theory is presented for bending and the free vibration of functionally graded plates with considering porosities that may possibly occur inside the functionally graded materials

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::eb797b8cd7af7d7abe4e9a5ac487f85f
https://hal.archives-ouvertes.fr/hal-03335499