Laboratoire Procédés et Ingénierie en Mécanique et Matériaux (PIMM): Soumissions récentes
Voici les éléments 834-840 de 1243
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Article dans une revue avec comité de lecture; ; ;
MECHBAL, Nazih (Elsevier, 2017)
A new approach for vibration reduction of flexible structures subject to damage is here proposed, based on modal H∞H∞-norm control. Considering that structural damage provokes different effects on each vibration mode, the ... -
Article dans une revue avec comité de lecture(Elsevier, 2017)In this paper, the feasibility of using a fiber laser to perform a dissimilar metal joining was explored. AZ31B magnesium and 316 stainless steel were autogenously joined in butt configuration. The weldability between ...
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Direct measurement of local constitutive relations, at the micrometre scale, in bulk metallic alloys Article dans une revue avec comité de lecture; ; ; ; ; ; ; ; ; ; ;FAVIER, Véronique (International Union of Crystallography, 2017)
Multiscale models involving crystal plasticity are essential to predict the elastoplastic behavior of structural materials with respect to their microstructure. However, those models are often limited by a poor knowledge ...
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Article dans une revue avec comité de lecture; ; ;TCHARKHTCHI, Abbas; FITOUSSI, Joseph; MERAGHNI, Fodil (Elsevier, 2017)
This paper presents the results of an overall experimental characterization of the mechanical behavior of a Low Density Sheet Molding Compound (LD-SMC). LD-SMC is a polyester matrix containing mineral charge (CaCO3) ...
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Communication avec acte; ;MECHBAL, Nazih; RÉBILLAT, Marc (2017)
Structural Health Monitoring (SHM) can be de ned as the process of acquiring and analyzing data from on-board sensors to evaluate the health of a structure. Classically, an SHM process can be performed in four steps: ...
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Communication avec acte;MECHBAL, Nazih; RÉBILLAT, Marc (2017)
The influence of temperature on SHM (Structural Health Monitoring) systems using guided waves is a major problem for their industrial deployment. One of the most used and cheapest SHM process developed in aeronautic context ...
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Communication avec acteMECHBAL, Nazih; RÉBILLAT, Marc (A. Güemes, A. Benjeddou , J. Rodellar and Jinsong Leng, 2017)
Stiffened composite structures are very appealing in aeronautic applications due to their unique stiffness to mass ratio. However, they are also prone to various and complex damage scenario (stiffener debonding, impact ...
