SAM: Soumissions récentes

Voici les éléments 1275-1281 de 6535

    • Geometric Over-Constraints Detection: A Survey 
      Article dans une revue avec comité de lecture
      HUANG, Yanjia; ZHAO, Qian; YEUNG, Sunny (Springer Science and Business Media LLC, 2021-05-11)
      Currently, geometric over-constraints detection is of major interest in several different fields. In terms of product development process (PDP), many approaches exist to compare and detect geometric over-constraints, to ...
    • Enhanced thermo-oxidative stability of polydicyclopentadiene containing covalently bound nitroxide groups 
      Article dans une revue avec comité de lecture
      NICOLAS, Clémence; HUANG, Jing; DAVID, Adelina; GAC, Pierre-Yves Le; MINNE, Wendy; DROZDZAK, Renata; RECHER, Gilles; FONTAINE, Laurent; MONTEMBAULT, Véronique; ccRICHAUD, Emmanuel (Elsevier BV, 2022-01)
      The antioxidant 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO) group was covalently introduced into polydicyclopentadiene (PDCPD) through ring-opening metathesis polymerization (ROMP) copolymerization of dicyclopentadiene ...
    • A model of porous plastic single crystals based on fractal slip lines distribution 
      Article dans une revue avec comité de lecture
      PAUX, Joseph; MORIN, Léo; BRENNER, Renald (Elsevier BV, 2022-10)
      The ductile failure of crystalline materials is strongly linked to the growth of intragranular voids. The estimation of the overall yield criterion thus requires to take into account the anisotropic plastic behavior of the ...
    • Allying topology and shape optimization through machine learning algorithms 
      Article dans une revue avec comité de lecture
      MUÑOZ, D.; NADAL, E.; ALBELDA, J.; ccCHINESTA SORIA, Francisco; RÓDENAS, J.J. (Elsevier BV, 2022-07)
      Structural optimization is part of the mechanical engineering field and, in most cases, tries to minimize the overall weight of a given design domain, subjected to functionality constraints given in terms of stresses of ...
    • A numerical investigation of the high cycle fatigue sensitivity to microstructure and defect 
      Article dans une revue avec comité de lecture
      LIANG, Xiaoyu; ccROBERT, Camille; HOR, Anis; ccMOREL, Franck (Elsevier BV, 2020-02-14)
      This study aims at investigating the effect of defect on the high cycle fatigue behavior of polycrystalline aggregates. An explicit virtual microstructure finite element model is created to conduct fatigue simulations. ...
    • High cycle fatigue behavior of 316L steel fabricated by laser powder bed fusion: Effects of surface defect and loading mode 
      Article dans une revue avec comité de lecture
      LIANG, Xiaoyu; HOR, Anis; ccROBERT, Camille; SALEM, Mehdi; LIN, Feng; ccMOREL, Franck (Elsevier BV, 2022-03-08)
      The mechanical performances of additive manufactured (AM) material are highly dependent on the fabrication process which inevitably results in surface imperfection as well as porosity. In the present study, the high cycle ...
    • Double dynamic hydrogels formed by wormlike surfactant micelles and cross-linked polymer 
      Article dans une revue avec comité de lecture
      SHIBAEV, Andrey V.; KUKLIN, Alexander I.; TOROCHESHNIKOV, Vladimir N.; OREKHOV, Anton S.; MIQUELARD-GARNIER, Guillaume; MATSARSKAIA, Olga; ILIOPOULOS, Ilias; PHILIPPOVA, Olga E.; ccROLAND, Sébastien (Elsevier BV, 2022-04)
      Hypothesis: Interpenetrating networks consisting of a polymer network with dynamic cross-links and a supramolecular network allow obtaining hydrogels with significantly enhanced mechanical properties. Experiments: Binary ...