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

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  Recent advances in the remelting process for recycling aluminium alloy chips: a critical review 

  Article dans une revue avec comité de lecture

  CHEN, Xin; BEN SAADA, Mariem; LAVISSE, BRUNO; AMMAR, Amine (Springer Nature, 2025-04-24)

  This critical review examines advances in preprocessing and remelting processes for aluminium alloy chip recycling, emphasizing pre-treatment and remelting techniques that improve both resource recovery and material quality. ...
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  Casting hybrid twin: physics-based reduced order models enriched with data-driven models enabling the highest accuracy in real-time 

  Article dans une revue avec comité de lecture

  AMMAR, Amine; BEN SAADA, Mariem; CUETO, Elias; CHINESTA, Francisco (Springer, 2024-01-23)

  Knowing the thermo-mechanical history of a part during its processing is essential to master the final properties of the product. During forming processes, several parameters can affect it. The development of a surrogate ...
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  Implicit Learning of Professional Skills through Immersive Virtual Reality: a Media Comparison Study 

  Communication avec acte

  BONDESAN, Pierre; CANAL, Audrenne; FLEURY, Sylvain; BOISADAN, Andréa; RICHIR, Simon (IEEE, 2025-03-08)

  This study investigates the effectiveness of Immersive Virtual Reality (IVR) compared to traditional slideshow lessons in teaching implicit knowledge. For this purpose, the research focuses on professional decision-making ...
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  Toward Understanding the Impact of a Biomimetic Virtual Hand on Behavior and Embodiment in Virtual Reality 

  Communication sans acte

  LEFROU, Titouan; LEFEUVRE, Théo; DUFRESNE, Florian; DUBOSC, Charlotte; CHRISTMANN, Olivier; GORISSE, Geoffrey (2024-10-29)

  Embodied representations are known to impact user behavior in Virtual Reality (VR) through stereotypes associated with their appearance, a phenomenon known as the Proteus effect, or through perceived affordances. This ...
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  Am I (Not) a Ghost? Leveraging Affordances to Study the Impact of Avatar/Interaction Coherence on Embodiment and Plausibility in Virtual Reality 

  Article dans une revue avec comité de lecture

  DUFRESNE, Florian; DUBOSC, Charlotte; LEFROU, Titouan; GORISSE, Geoffrey; CHRISTMANN, Olivier (Institute of Electrical and Electronics Engineers (IEEE), 2025-03-07)

  The way users interact with Virtual Reality (VR) environments plays a crucial role in shaping their experience when embodying an avatar. How avatars are perceived by users significantly influences their behavior based on ...
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  Touching the moon: leveraging passive haptics, embodiment and presence for operational assessments in virtual reality 

  Communication avec acte

  DUFRESNE, Florian; NILSSON, Tommy; GORISSE, Geoffrey; GUERRA, Enrico; ZENNER, André; CHRISTMANN, Olivier; BENSCH, Leonie; CALLUS, Nikolai Anton; COWLEY, Aidan (2024-05-11)

  Space agencies are in the process of drawing up carefully thought-out Concepts of Operations (ConOps) for future human missions on the Moon. These are typically assessed and validated through costly and logistically demanding ...
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  Implementation of the sliding-mode controller on overhead cranes via the deadbeat method 

  Conférence invitée

  MOJALLIZADEH, Mohammad Rasool (2025)

  This paper addresses the controller design for the overhead cranes. To this end, a nonlinear model of the overhead cranes is considered, and a continuous-time sliding-mode controller is designed for such a model, ensuring ...

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