SAM: Recent submissions
Now showing items 1020-1026 of 6547
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Article dans une revue avec comité de lecture
OTHMAN, Ramzi; AMMAR, Amine; (Elsevier BV, 2020-09)
Ground-borne vibrations are disturbing to human beings. In order to model and reduce these vibrations, the calculation of the harmonic Green’s-functions of the soil is highly required since the most effective numerical solution ... -
Article dans une revue avec comité de lecture;AMMAR, Amine; ; (Elsevier BV, 2020-08)
.The objective of this paper is to clarify the role of sloping walls on convective heat transport in Rayleigh–Bénard convection within a trapezoidal enclosure filled with viscoplastic fluid. The rheology of the viscoplastic ...
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Article dans une revue avec comité de lectureNOURI, Madyen; ARTOZOUL, Julien; ; AMMAR, Amine; CHINESTA SORIA, Francisco; (Springer Science and Business Media LLC, 2022-03-25)
Several defects might affect a casting part and degrade its quality and the process efficiency. Porosity formation is one of the major defects that can appear in the resulting product. Thus, several research studies aimed ...
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Article dans une revue avec comité de lecture;BENFRIHA, Khaled; SHIRINBAYAN, Mohammadali (MDPI AG, 2023-01)
Utilization of additive manufacturing (AM) is widespread in many industries due to its unique capabilities. These material extrusion methods have been developed extensively for manufacturing polymer and polymer composite ...
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Article dans une revue avec comité de lecture; ; ;AMMAR, Amine; ; (Springer Science and Business Media LLC, 2021-01-05)
Most commercial softwares simulating casting process use a scalar field to quantify the shrinkage on final parts. The repartition of this scalar is used to localize shrinkage in the part. In this work, the objective is ...
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Article dans une revue avec comité de lectureBOUMEDINE, Asma; ; BENFRIHA, Khaled; (Springer Nature, 2023-01)
Fused Filament Fabrication (FFF) is a promising technology that is largely developed in small series, as this technology optimizes supply chains by reducing production time and costs. However, its shortcomings have slowed ...
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Article dans une revue avec comité de lecture;AMMAR, Amine; (Cellule MathDoc/CEDRAM, 2020-12-14)
Numerical simulations and parametric studies of notched rectangular specimens subjected to dynamic tensile loads were performed. The simulations were based on two-dimensional finite element analysis to predict the brittle ...
