Laboratoire Mechanics, Surfaces and Materials Processing (MSMP): Recent submissions

Now showing items 1-7 of 394

    • Characterization of the physical origins of acoustic emission (AE) from natural fiber reinforced polymers (NFRPs) machining processes 
      Article dans une revue avec comité de lecture
      WANG, Zimo; GUO, Ruiqi; MA, Qiyang; ccCHEGDANI, Faissal; TAI, Bruce; EL MANSORI, Mohamed; BUKKAPATNAM, Satish T. S. (Springer Nature, 2021-09-08)
      Natural fiber reinforced polymers (NFRPs) are environmentally friendly and are receiving growing attention in the industry. However, the multi-scale structure of natural fibers and the random distribution of the fibers in ...
    • Wear under brittle removal regime of an under-expanded cryogenic nitrogen jet machining of bio-composites 
      Article dans une revue avec comité de lecture
      LAVOREL, Floriane; EL MANSORI, Mohamed; CHEGDANI, Faissal; TAZIBT, Abdel (Elsevier BV, 2021-07)
      Machining of biocomposites using traditional techniques has shown some limitations due to the multiscale complex cellulosic structure of natural fibrous reinforcement. This paper aims to demonstrate the feasibility of the ...
    • Machining Behavior of Natural Fiber Composites 
      Chapitre d'ouvrage scientifique
      ccCHEGDANI, Faissal; EL MANSORI, Mohamed (Elsevier, 2021)
      The machinability of thermoplastic natural fiber composites is investigated in this article. An exploratory study is performed to investigate the effect of natural fiber type, fiber reinforcement structure, tool geometry, ...
    • Multiscale Tribo-Mechanical Behavior of Natural Fiber Composites 
      Chapitre d'ouvrage scientifique
      CHEGDANI, Faissal; EL MANSORI, Mohamed (Elsevier, 2021)
      The use of natural fibers in composite industry requires a deep understanding of their complex mechanical behavior related to their multiscale cellulosic structure. This article aims to investigate the tribo-mechanical ...
    • Multiscale Machinability Analysis of Natural Fiber Composites 
      Chapitre d'ouvrage scientifique
      ccCHEGDANI, Faissal; EL MANSORI, Mohamed (Elsevier, 2021)
      Machinability qualification of natural fiber composites requires a specific approach that involves the multiscale structure of natural fibers. This article addresses the machining qualification issues for natural fiber ...
    • Numerical Modeling of the Machining Behavior of Natural Fiber Composites 
      Chapitre d'ouvrage scientifique
      CHEGDANI, Faissal; EL MANSORI, Mohamed (Elsevier, 2021)
      This article presents a 2D micromechanical model developed to predict the machining behavior of natural fiber composites using the finite element (FE) method. Natural fibers are modeled using an elasto-plastic behavior and ...
    • Cutting behavior of flax fibers as reinforcement of biocomposite structures involving multiscale hygrometric shear 
      Article dans une revue avec comité de lecture
      ccCHEGDANI, Faissal; EL MANSORI, Mohamed; CHEBBI, Amen-Allah (2021-04)
      This paper aims to investigate the effect of water absorption on the cutting behavior of biocomposites using flax fiber reinforced polylactic-acid (PLA) and the orthogonal cutting process. Different immersion times have ...