Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux (LEM3): Soumissions récentes
Voici les éléments 190-196 de 526
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Article dans une revue avec comité de lecture
CHALAL, Hocine; ABED-MERAIM, Farid (World Scientific Publishing, 2019)
In this work, nonlinear dynamic analysis of thin structures is investigated using quadratic solid–shell (SHB-EXP) elements. The proposed SHB-EXP elements are based on a fully three-dimensional formulation using an in-plane ... -
Strain-path dependent hardening models with rigorously identical predictions under monotonic loading Article dans une revue avec comité de lecture; ;BAUDOUIN, Cyrille; CHALAL, Hocine; BALAN, Tudor (Elsevier, 2021)
Accurate sheet metal simulation often requires advanced strain-path dependent material models, in order to predict the material response under complex loading conditions, including monotonic, reverse and orthogonal paths. ...
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Communication avec acte; ;AYED, Yessine; ; ; GERMAIN, Guénaël (Elsevier BV, 2020)
Surface integrity induced by machining process affects strongly the performance of functional products, for instance, the fatigue life as well as the resistance to stress corrosion cracking. Consequently, it is relevant ...
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Article dans une revue avec comité de lecture;MERAGHNI, Fodil; ; BENAARBIA, Adil (Elsevier, 2020)
This paper proposes a micromechanical approach aimed at identifying the response of unidirectional fuzzy fiber composites undergoing inelastic fields. Fuzzy fibers are reinforcement fibers coated with radially aligned ...
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Article dans une revue avec comité de lecture(Elsevier, 2020)In the present work, the repair of CM-247LC superalloy has been investigated by using a laser cladding process. Since this material is well known for its high hot-cracking susceptibility in Heat Affected Zone during welding, ...
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Article dans une revue avec comité de lecture; ;PESCI, Raphaël (Elsevier, 2020)
The mechanical behaviour of a CdHgTe-based infrared detector was evaluated after processing at several temperatures to determine the impact of thermomechanical loading on residual stress and reliability. The architecture ...
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Article dans une revue avec comité de lecture;CHALAL, Hocine; ABED-MERAIM, Farid (Springer Verlag, 2020)
The scientific literature has shown the strong effect of void size on material response. Several yield functions have been developed to incorporate the void size effects in ductile porous materials. Based on the interface ...
