Laboratoire Angevin de Mécanique, Procédés et InnovAtion (LAMPA): Recent submissions

Now showing items 64-70 of 530

    • A separated representation involving multiple time scales within the Proper Generalized Decomposition framework 
      Article dans une revue avec comité de lecture
      PASQUALE, Angelo; ccAMMAR, Amine; FALCÓ, Antonio; PEROTTO, Simona; ccCUETO, Elias; DUVAL, Jean-Louis; ccCHINESTA SORIA, Francisco (Springer Science and Business Media LLC, 2021-11-26)
      Solutions of partial differential equations can exhibit multiple time scales. Standard discretization techniques are constrained to capture the finest scale to accurately predict the response of the system. In this paper, ...
    • Introduction for the special Issue: statistical fluid dynamics 
      Article dans une revue avec comité de lecture
      ccAMMAR, Amine; ccVALETTE, Rudy; ccCHINESTA SORIA, Francisco (MDPI AG, 2022-06)
      Characterizing complex material consists in establishing the relationship between flow rheology during forming processes and the induced micro-structural state that affects directly the final mechanical properties of the ...
    • Towards an accurate pressure estimation in injection molding simulation using surrogate modeling 
      Article dans une revue avec comité de lecture
      SAAD, Sandra; SINHA, Alankar; CRUZ, Camilo; ccAMMAR, Amine; ccREGNIER, Gilles (Springer Nature, 2022-10)
      The computational cost of high-fidelity injection molding simulations has been growing in the past years making it more and more challenging to use them for performing analyses such as optimizations or uncertainty ...
    • Hybrid twins based on optimal transport 
      Article dans une revue avec comité de lecture
      TORREGROSA, Sergio; CHAMPANEY, Victor; ccAMMAR, Amine; HERBERT, Vincent; ccCHINESTA SORIA, Francisco (Elsevier BV, 2022-10)
      Nowadays data is acquiring an indisputable importance in every field including engineering. In the past, experimental data was used to calibrate state-of-the art models. Once the model was optimally calibrated, numerical ...
    • Double-diffusive natural convection of Casson fluids in an enclosure 
      Article dans une revue avec comité de lecture
      ccAMMAR, Amine; MASOUMI, H.; AGHIGHI, Mohammad Saeid (Elsevier BV, 2022-09)
      This study investigates the double-diffusive natural convection of the non-Newtonian Casson fluid in a square cavity based on the original viscoplastic stress model without simplification. Therefore, yield stress plays an ...
    • Analytical approach for predicting vibration characteristics of an embedded elastic sphere in complex fluid 
      Article dans une revue avec comité de lecture
      ccYANG, Xi; ccEL BAROUDI, Adil; ccLE POMMELLEC, Jean Yves (Springer, 2020-02-11)
      Vibration characteristics of elastic nanostructures embedded in fluid medium have been used for biological and mechanical sensing, and also to investigate the materials mechanical properties. The fluid medium surrounding ...
    • Free vibration investigation of submerged thin circular plate 
      Article dans une revue avec comité de lecture
      ccYANG, Xi; ccEL BAROUDI, Adil; ccLE POMMELLEC, Jean Yves (World Scientific Publishing, 2020-03-20)
      Free vibration of coupled system including clamped-free thin circular plate with hole submerged in three dimensional cylindrical container filled with inviscid, irrotational and compressible fluid is investigated in the ...