Laboratoire Procédés et Ingénierie en Mécanique et Matériaux (PIMM): Recent submissions
Now showing items 1303-1309 of 1328
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Article dans une revue avec comité de lecture; ;
REGNIER, Gilles (Elsevier, 2007)
The accurate prediction of both the elastic properties and the thermal expansion coefficients is very important for the precise simulation of such processes as injection molding of short-fiber polymer-matrix composites. ... -
Article dans une revue avec comité de lecture; ;REGNIER, Gilles (Wiley-Blackwell, 2010)
In order to simulate the thermoforming of a transparency, constitutive equations are proposed for the nonlinear viscoelastic behaviour of poly(methyl methacrylate) near glass transition temperature, which include large ...
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Article dans une revue avec comité de lecture;FAYOLLE, Bruno; RICHAUD, Emmanuel (Elsevier, 2011)
This article deals with polypropylene stabilization by hindered 2,6-di-tert-butylphenols. Two aspects are mainly considered: the influence of stabilizer structure, of its concentration and temperature on induction period ...
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Article dans une revue avec comité de lecture(Wiley, 2012)A quantitative estimate of the Mullins softening is proposed and tested on various carbon-black filled styrene-butadiene rubbers. In order to model the behaviour of elastomeric materials, some constitutive equations reported ...
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Article dans une revue avec comité de lecture; ;REGNIER, Gilles (Springer Verlag, 2012)
The whole stretch blow-moulding process of PET bottles is simulated at the usual process temperature in order to predict the elastic end-use properties of the bottles. An anisotropic viscoplastic constitutive law, coupled ...
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Article dans une revue avec comité de lecturePEYRE, Patrice; ; ; ; (IOP Publishing, 2012)
Laser shock processing (LSP) is now a recognized surface treatment for improving fatigue or corrosion behaviour of metallic materials through the generation of a compressive stress field. In turn, the analysis of shock ...
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Article dans une revue avec comité de lecture(American Chemical Society, 2011)Several carbon-black filled styrene-butadiene rubbers showed different sensibilities to the Mullins softening when submitted to cyclic uniaxial tension. In order to quantify this softening, a damage parameter was introduced. ...
