Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux (LEM3): Recent submissions
Now showing items 239-245 of 526
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Article dans une revue avec comité de lecture; ; ; ;
JEBAHI, Mohamed (Elsevier, 2016)
Shot peening is widely used in automotive and aeronautic industries to improve fatigue life of metallic components. Its beneficial effects are mainly due to the residual stress field caused by the plastic deformation of ... -
Numerical investigation of necking in perforated sheets using the periodic homogenization approach Article dans une revue avec comité de lecture;BEN BETTAIEB, Mohamed; ABED-MERAIM, Farid (Elsevier, 2020)
Due to their attractive properties, perforated sheets are increasingly used in a number of industrial applications, such as automotive, architecture, pollution control, etc. Consequently, the accurate modeling of the ...
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Article dans une revue avec comité de lecture; ; ;BENAARBIA, Adil (Elsevier, 2019)
Fully reversed strain controlled low cycle fatigue and creep-fatigue interaction tests have been performed at ±0.7% strain amplitude and at three different temperatures (400°C, 500°C and 600°C) to investigate the cyclic ...
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Article dans une revue avec comité de lecture(Elsevier, 2019)Ti and its alloys have a variety of applications in aerospace industry and medical implants. The formation of hydride has been used in biomedical areas and can significantly influence the mechanical performance of materials. ...
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Article dans une revue avec comité de lecture; ; ; ;MERAGHNI, Fodil; ; (Elsevier, 2018)
Polarization-sensitive terahertz imaging is applied to characterize subsurface damage in woven carbon fiber-reinforced composite laminates in this study. Terahertz subsurface spectral imaging based on terahertz deconvolution ...
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Mesoscale modelling of tensile response and damage evolution in natural fibre reinforced laminates Article dans une revue avec comité de lecture; ;MERAGHNI, Fodil; (Elsevier, 2017)
A continuum damage mechanics based mesoscale model is developed within a thermodynamics framework to describe the in-plane tensile response in natural fibre composites. The standard Mesoscale Damage Theory (MDT) is modified ...
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Article dans une revue avec comité de lecture(Elsevier, 2016)Ti–Nb alloys are excellent candidates for biomedical applications such as implantology and joint replacement because of their very low elastic modulus, their excellent biocompatibility and their high strength. A low elastic ...
