Laboratoire Procédés et Ingénierie en Mécanique et Matériaux (PIMM): Recent submissions
Now showing items 106-112 of 1234
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Article dans une revue avec comité de lecture;
AMMAR, Amine; ; ; ; ; CHINESTA 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, ... -
Article dans une revue avec comité de lectureAMMAR, Amine; VALETTE, Rudy; CHINESTA 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 ...
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Article dans une revue avec comité de lecture; ; ;AMMAR, Amine; REGNIER, 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 ...
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Article dans une revue avec comité de lecture; ;AMMAR, Amine; ; CHINESTA 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 ...
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Absorptivity measurements during laser powder bed fusion of pure copper with a 1 kW cw green laser Article dans une revue avec comité de lectureNORDET, Guillaume; ; MAYI, Yaasin; DALIGAULT, Julien; DAL, Morgan; ; ; ; PEYRE, Patrice (Elsevier Ltd, 2021-10)
A 1 kW CW green laser source operating at 515 nm was used to investigate the absorptivity of pure copper powder beds and pure copper substrates. Various interaction regimes were considered, ranging from the solid and/or ...
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Article dans une revue avec comité de lecture;HEBRARD, Louis; ; LAPOUGE, Pierre; ; PEYRE, Patrice; ; ; ; (AIP Publishing, 2022-08)
We describe our miniature laser powder bed fusion (L-PBF) system for in situ synchrotron x-ray micro-computed tomography (XCT) at the European Synchrotron Radiation Facility. This replicator was designed to extend the ...
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Article dans une revue avec comité de lectureCRENN, Marie-Joséphine; ; ; ; ; PEYRE, Patrice (MDPI AG, 2021-12)
Electrochemically anodized (EA) surfaces promise enhanced biological properties and may be a solution to ensure a seal between peri-implant soft tissues and dental transmucosal components. However, the interaction between ...
