Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Luc Papeleux"'
Publikováno v:
Metals, Vol 13, Iss 5, p 895 (2023)
Simulations of industrial roll-forming processes using the finite element method typically require an extremely fine discretization to obtain accurate results. Running those models using a classical finite element method usually leads to suboptimal m
Externí odkaz:
https://doaj.org/article/051e362d9ca440ae9e302a1a6ce789ad
Autor:
Eduardo, Fernández, Simon, Février, Martin, Lacroix, Romain, Boman, Luc, Papeleux, Jean-Philippe, Ponthot
Publikováno v:
Journal of Computational Physics, 2023
Since the seminal work of Idelsohn, O\~nate and Del-Pin (2004), the Particle Finite Element Method (PFEM) has relied on a Delaunay triangulation and the Alpha--Shape (AS) algorithm in the remeshing process. This approach guarantees a good quality of
Externí odkaz:
http://arxiv.org/abs/2305.00228
Autor:
Eduardo Fernández, Simon Février, Martin Lacroix, Romain Boman, Luc Papeleux, Jean-Philippe Ponthot
Since the seminal work of Idelsohn, O\~nate and Del-Pin (2004), the Particle Finite Element Method (PFEM) has relied on a Delaunay triangulation and the Alpha--Shape (AS) algorithm in the remeshing process. This approach guarantees a good quality of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86c19a8dd304c40721732a2bcc5170b1
http://arxiv.org/abs/2305.00228
http://arxiv.org/abs/2305.00228
Autor:
Jean-Philippe Ponthot, Marc Balligand, Luc Papeleux, Jolanthe Verwaerde, Cédric Laurent, Béatrice Böhme
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine
Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, SAGE Publications, 2020, 234 (3), pp.255-264. ⟨10.1177/0954411919882603⟩
Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, SAGE Publications, 2020, 234 (3), pp.255-264. ⟨10.1177/0954411919882603⟩
Osteosynthesis for canine long bones is a complex process requiring knowledge of biology, surgical techniques and (bio)mechanical principles. Subject-specific finite element analysis constitutes a promising tool to evaluate the effect of surgical int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e8d8f1d34e2ce773673b4a1fe4da4eb
https://doi.org/10.1177/0954411919882603
https://doi.org/10.1177/0954411919882603
Publikováno v:
ESAFORM 2021.
Modeling of Additive Manufacturing (AM) at the part scale involves non-linear thermo-mechanical simulations. Such a process also imposes a very fine discretization and requires altering the geometry of the models during the simulations to model the a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d2cb41b118a1660ee7e731f1c5e2668
https://doi.org/10.25518/esaform21.2320
https://doi.org/10.25518/esaform21.2320
Publikováno v:
Volume 11: Structures and Dynamics: Structural Mechanics, Vibration, and Damping; Supercritical CO2.
To investigate the contact phenomenon between the blade tip and the abradable coated casing, a rig test was designed and built. This rig test fills the following constraints: simplification of the low-pressure compressor environment but realistic mec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18dffb1ab562c68356573b7904f0ed26
https://doi.org/10.1115/gt2020-14266
https://doi.org/10.1115/gt2020-14266
Publikováno v:
Finite Elements in Analysis and Design. 143:11-31
Cold roll forming is a rather old process for which there is a renewed interest due to its capacity to form ultra high-strength steels. For the first time ever in the literature, the manufacturing chain involving both the continuous cold roll-forming
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c22245437f27405c1e47b9bb25a44634
https://doi.org/10.1016/j.finel.2018.01.005
https://doi.org/10.1016/j.finel.2018.01.005
Publikováno v:
International Journal of Impact Engineering. 110:72-84
The Particle Finite Element Method (PFEM) is evaluated in the context of the numerical simulation of bird strike events. To assess the possibilities of the method, theoretical analyses are initially performed based on the impact of a water jet on a r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7fea1b7c1b5a9e152433e81389d04bf
https://doi.org/10.1016/j.ijimpeng.2017.09.002
https://doi.org/10.1016/j.ijimpeng.2017.09.002
Publikováno v:
International Journal of Impact Engineering. 109:1-13
The Particle Finite Element Method (PFEM) is evaluated in the context of the numerical simulation of bird strike events. To assess the possibilities of the method, theoretical analyses are initially performed based on the impact of a water jet on a r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15ce7eec3efb12de5b0fe84e4855a489
https://doi.org/10.1016/j.ijimpeng.2017.05.014
https://doi.org/10.1016/j.ijimpeng.2017.05.014
Publikováno v:
Comptes Rendus Mécanique. 344:251-266
The Arbitrary Lagrangian Eulerian (ALE) formalism is a breakthrough technique in the numerical simulation of the continuous-type roll-forming process. In contrast to the classical Lagrangian approach, the ALE formalism can compute the hopefully stati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::509f28df549787f9878615b59f980f54
https://doi.org/10.1016/j.crme.2016.02.005
https://doi.org/10.1016/j.crme.2016.02.005