Laboratoire Procédés et Ingénierie en Mécanique et Matériaux (PIMM): Recent submissions

Now showing items 778-784 of 1302

    • Laser Patterning Pretreatment before Thermal Spraying: A Technique to Adapt and Control the Surface Topography to Thermomechanical Loading and Materials 
      Article dans une revue avec comité de lecture
      KROMER, Robin; COSTIL, Sophie; CORMIER, Jonathan; BERTHE, Laurent; PEYRE, Patrice; COURAPIED, Damien (ASM International/Springer, 2016)
      Coating characteristics are highly dependent on substrate preparation and spray parameters. Hence, the surface must be adapted mechanically and physicochemically to favor coating–substrate adhesion. Conventional surface ...
    • Observation of the δ to ε Zr-hydride transition by in-situ synchrotron X-ray diffraction 
      Article dans une revue avec comité de lecture
      STEUWER, Axel; BLOMQVIST, Jakob; BJERKÉN, Christina; BLACKMUR, Matthew S.; ZANELLATO, Olivier; ANDRIEUX, Jérôme; RIBEIRO, Fabienne; MAIMAITIYILI, Tuerdi (Wiley-VCH Verlag, 2016)
      We investigate the formation and dissolution of hydrides in commercially pure zirconium powder in-situ using high-energy synchrotron X-ray radiation. Experimental results showed a continuous phase transition between the δ ...
    • Prediction of stability in boring using a multistep tool 
      Article dans une revue avec comité de lecture
      SELMI, Jaouher; COSTES, Jean-Philippe; CARRAS, Patrice; ccLORONG, Philippe; POULACHON, Gerard (Springer Verlag, 2016)
      This article presents an original study about the dynamic of a machining operation based on the coupling receptance methodology. The Frequency Response Function (FRF) of a machine tool is numerically coupled with the FRF ...
    • Computational Investigation of the Effective Mechanical Behavior for 3D Pre-Buckled Auxetic Lattices 
      Article dans une revue avec comité de lecture
      ccALBERTINI, Frédéric; DIRRENBERGER, Justin; MOLOTNIKOV, Andrey; SOLLOGOUB, Cyrille (American Society of Mechanical Engineers, 2019)
      Negative Poisson’s ratio materials, or auxetics, have drawn attention for the past 30 years. The auxetic effect could lead to improved mechanical properties such as acoustic damping, indentation resistance, or crashworthiness. ...
    • Improving resources consumption of additive manufacturing use during early design stages: a case study 
      Article dans une revue avec comité de lecture
      LAVERNE, Floriane; MARQUARDT, Raphael; ccSEGONDS, Frederic; ccKOUTIRI, Imade; ccPERRY, Nicolas (Taylor & Francis, 2019)
      Additive Manufacturing (AM), a constantly evolving field, shows an enormous potential to reduce the environmental impact of new products and, at the same time, it remains an essential tool for prototypes’ manufacturing. ...
    • Building Applications Using Lost Formworks Obtained ThroughLarge-Scale Additive Manufacturing of Ultra-High-Performance Concrete 
      Chapitre d'ouvrage scientifique
      GAUDILLIÈRE, Nadja; DUBALLET, Romain; BOUYSSOU, Charles; MALLET, Alban; ROUX, Philippe; ZAKERI, Mahriz; DIRRENBERGER, Justin (Butterworth-Heinemann, 2019)
      In this chapter a new additive manufacturing (AM) processing route is introduced for ultra-high-performance concrete. Interdisciplinary work involving materials science, computation, robotics, architecture, and design ...
    • Systematic design of tetra-petals auxetic structures with stiffness constraint 
      Article dans une revue avec comité de lecture
      WANG, Zhen-Pei; POH, Leong Hien; ZHU, Yilin; DIRRENBERGER, Justin; FOREST, Samuel (Elsevier, 2019)
      This paper focuses on a systematic isogeometric design approach for the optimal petal form and size characterization of tetra-petals auxetics, considering both plane stress and plane strain conditions. The underlying ...