Laboratoire Procédés et Ingénierie en Mécanique et Matériaux (PIMM): Soumissions récentes

Voici les éléments 337-343 de 1325

    • Experimental and numerical analysis of the energy efficiency of PCM concrete wallboards under different thermal scenarios 
      Article dans une revue avec comité de lecture
      ESSID, Nessrine; EDDHAHAK, Anissa; NEJI, Jamel (Elsevier BV, 2022)
      This paper aims to investigate the energy efficiency of PCM-concrete wallboards using experimental and numerical approaches. First, a laboratory experimental work was performed to manufacture PCM-concrete mixtures with ...
    • Dewetting of a thin polymer film under shear 
      Article dans une revue avec comité de lecture
      KADRI, Kheireddin; PEIXINHO, Jorge; SALEZ, Thomas; MIQUELARD-GARNIER, Guillaume; SOLLOGOUB, Cyrille (Elsevier BV, 2021)
      The objective of this work is to give new insight into the stability of thin polymer films under shear, in order to pave the way to a better control of the nanolayer coextrusion process. To do so, a finite-difference ...
    • Influence of the position and size of various deterministic defects on the high cycle fatigue resistance of a 316L steel manufactured by laser powder bed fusion 
      Article dans une revue avec comité de lecture
      ANDREAU, Olivier; ccPESSARD, Etienne; ccKOUTIRI, Imade; PEYRE, Patrice; ccSAINTIER, Nicolas (Elsevier, 2021)
      Optimized 316L steel samples were manufactured using laser powder bed fusion and tested in high cycle fatigue at R = 0.1. They showed microstructural crack initiation and outstanding fatigue properties. Additional fatigue ...
    • Enhanced parametric shape descriptions in PGD-based space separated representations 
      Article dans une revue avec comité de lecture
      KAZEMZADEH-PARSI, Mohammad Javad; ccAMMAR, Amine; DUVAL, Jean-Louis; ccCHINESTA SORIA, Francisco (2021)
      Space separation within the Proper Generalized Decomposition—PGD—rationale allows solving high dimensional problems as a sequence of lower dimensional ones. In our former works, different geometrical transformations were ...
    • Sheet Molding Compound Automotive Component Reliability Using a Micromechanical Damage Approach 
      Article dans une revue avec comité de lecture
      LARIBI, M. A.; TIEBI, R.; TAMBOURA, S.; ccSHIRINBAYAN, Mohammadali; ccTCHARKHTCHI, Abbas; ccFITOUSSI, Joseph (Springer Verlag (Germany), 2020)
      The mastering of product reliability is essential for industrial competitiveness. If for metallic materials the topic is well-known, especially in automotive industry, Original Equipment Manufacturers are expecting strong ...
    • Fiber Orientation and Concentration in an Injection-Molded Ethylene-Propylene Copolymer Reinforced by Hemp 
      Article dans une revue avec comité de lecture
      DUPUIS, Antoine; PESCE, Jean-Jacques; FERREIRA, Paulo; ccREGNIER, Gilles (MDPI, 2020)
      This paper characterizes and analyzes the microstructures of injection-molded polypropylene parts reinforced with 20 wt% of hemp fibers in order to understand the process induced variations in thermomechanical properties. ...
    • Quantitative Structural Study of Cold-Crystallized PEKK 
      Article dans une revue avec comité de lecture
      TENCE-GIRAULT, Sylvie; QUIBEL, Jonathan; CHERRI, Alexis; BIZET, Stéphane; ILIOPOULOS, Ilias; ccFAYOLLE, Bruno; ccROLAND, Sébastien (American Chemical Society (ACS), 2021)
      Poly(ether ketone ketone) (PEKK) is a semicrystalline polymer investigated for highly demanding applications in aerospace, transportation, electronics, and oil & gas industries. The properties required for these applications, ...