Laboratoire Angevin de Mécanique, Procédés et InnovAtion (LAMPA)

 

Implanté sur deux sites, le campus d’Angers et le pôle de réalité virtuelle de Laval, le LAMPA intervient dans les domaines de l’innovation, des procédés avancés de fabrication et de durabilité des matériaux et des structures. Le numérique et le virtuel sont au cœur des travaux de recherche, par exemple la simulation numérique du procédé pour la compréhension des phénomènes thermiques et mécaniques en jeu.
http://lampa.ensam.eu/

Recent Submissions

  • Immersive and Interactive Digital Twins to Train Engineering Students 
    Communication avec acte
    ccFLEURY, Sylvain (Springer, 2024-08-26)
    Immersive Digital Twins (IDT) have many advantages for training en-gineering students in the use of industrial machines. Some of the advantages are practical, such as avoiding the need to buy machines that are very expensive ...
  • Adapted measurement method to assess mental workload in maintainability studies: industrial point of view 
    Communication avec acte
    BERTHON, Lorrys; BERNARD, Fabien; ccFLEURY, Sylvain; PAQUIN, Raphael; ccRICHIR, Simon (2024-09-15)
    It is essential to ensure that the mental workload during a maintenance activity is not too high, in order to protect the integrity of maintenance operators and aviation safety. In particular, anticipating human error, ...
  • Experimental and numerical study of a new hybrid process: multi-point incremental forming (MPIF) 
    Article dans une revue avec comité de lecture
    ccBOUDHAOUIA, Safa; GAHBICHE, Mohamed Amen; ccAYED, Yessine; GIRAUD, Eliane; BEN SALEM, Wacef; DAL SANTO, Philippe (Springer Science and Business Media LLC, 2017-12-21)
    Multi-Point Incremental Forming (MPIF) process is a new hybrid process that combines two common manufacturing methods. These are Multipoint Forming (MPF) and Incremental Sheet Forming (ISF) processes. In this study, an ...
  • Experimental and numerical investigation of the mechanical behavior of the AA5383 alloy at high temperatures 
    Article dans une revue avec comité de lecture
    DU, Rou; ccMAREAU, Charles; ccAYED, Yessine; GIRAUD, Eliane; DAL SANTO, Philippe (Elsevier BV, 2020-01-27)
    Because of its excellent properties, such as good corrosion resistance, high specific strength and important ductility, the AA5383 aluminum alloy is largely employed for naval applications. In this work, the mechanical ...
  • Effect of cryogenic assistance on hole shrinkage during Ti6Al4V drilling 
    Article dans une revue avec comité de lecture
    MERZOUKI, Johan; POULACHON, Gérard; ROSSI, Frédéric; ccAYED, Yessine; ABRIVARD, Guillaume (Springer Science and Business Media LLC, 2020-06-12)
    This paper focuses on the impact of cryogenic assistance on the drilling of Ti6Al4V titanium alloy. It develops a relation between the phenomenon of hole shrinkage and measurements performed either during or after the ...
  • Recent Advances on Cryogenic Assistance in Drilling Operation: A Critical Review 
    Article dans une revue avec comité de lecture
    LIU, Hongguang; BIREMBAUX, Hélène; ccAYED, Yessine; ROSSI, Frédéric; ccPOULACHON, Gerard (ASME International, 2022-06-09)
    Drilling operation with cryogenic assistance is beneficial toward solving critical issues in machining difficult-to-cut materials and structures, especially in terms of improving surface integrity, elongating tool life, ...
  • Estimation of the residual stress field of laminated aeronautical parts to prevent distortion after machining 
    Communication avec acte
    CHAABANI, Khayel; ccBEN SAADA, Mariem; ccLAVISSE, BRUNO; ccRITOU, Mathieu; ccGERMAIN, Guenael (Materials Research Forum LLC, 2024-05-15)
    The estimation of post-machining distortion of monolithic aeronautical parts induced by the redistribution of the bulk residual stresses (RS) during machining is one of the major challenges of aeronautical parts manufacturing. ...

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