Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Thomas Homolle"'
Publikováno v:
Advanced Modeling and Simulation in Engineering Sciences, Vol 6, Iss 1, Pp 1-31 (2019)
Abstract This article introduces benchmark cases for time integrators devoted to non-smooth impact dynamics. It focuses on numerical properties of explicit integrators. Each case tests one necessary numerical property in computational impact dynamics
Externí odkaz:
https://doaj.org/article/a4ef661383c6458288e965851740971c
Publikováno v:
Nonlinear Analysis: Real World Applications. 72:103836
In a recent work, we introduced a finite element approximation for the shape optimization of an elastic structure in sliding contact with a rigid foundation where the contact condition (Signorini's condition) is approximated by Nitsche's method and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::472410fcfa29eb094a882e675d0f3a54
https://doi.org/10.1016/j.nonrwa.2023.103836
https://doi.org/10.1016/j.nonrwa.2023.103836
Publikováno v:
Computational Mechanics
Computational Mechanics, Springer Verlag, 2021, 68, pp.97-112. ⟨10.1007/s00466-021-02021-5⟩
Computational Mechanics, Springer Verlag, 2021, 68, pp.97-112. ⟨10.1007/s00466-021-02021-5⟩
International audience; This article addresses the simulation of non-smooth dynamics problems with unilateral contact constraints between rigid and deformable bodies. It proposes a modified CD-Lagrange scheme with a singular mass matrix. This scheme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1c411c9d402db948e55d6037c8719a7
https://hal.archives-ouvertes.fr/hal-03212569/document
https://hal.archives-ouvertes.fr/hal-03212569/document
Publikováno v:
Advanced Modeling and Simulation in Engineering Sciences, Vol 6, Iss 1, Pp 1-31 (2019)
Advanced Modeling and Simulation in Engineering Sciences
Advanced Modeling and Simulation in Engineering Sciences, SpringerOpen, 2019, Towards new paradigms for time integrators in computational dynamics, 6 (1), ⟨10.1186/s40323-019-0126-y⟩
Advanced Modeling and Simulation in Engineering Sciences
Advanced Modeling and Simulation in Engineering Sciences, SpringerOpen, 2019, Towards new paradigms for time integrators in computational dynamics, 6 (1), ⟨10.1186/s40323-019-0126-y⟩
International audience; This article introduces benchmark cases for time integrators devoted to non-smooth impact dynamics. It focuses on numerical properties of explicit integrators. Each case tests one necessary numerical property in computational
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d3f299bfacfb982b53fe16c96058ad4
https://doi.org/10.1186/s40323-019-0126-y
https://doi.org/10.1186/s40323-019-0126-y
Publikováno v:
HAL
14th World Congress on Computational Mechanics – WCCM XIV, and 8th European Congress on Computational Methods in Applied Sciences and Engineering – ECCOMAS 2020
14th World Congress on Computational Mechanics – WCCM XIV, and 8th European Congress on Computational Methods in Applied Sciences and Engineering – ECCOMAS 2020, Jul 2020, Paris, France
14th World Congress on Computational Mechanics – WCCM XIV, and 8th European Congress on Computational Methods in Applied Sciences and Engineering – ECCOMAS 2020
14th World Congress on Computational Mechanics – WCCM XIV, and 8th European Congress on Computational Methods in Applied Sciences and Engineering – ECCOMAS 2020, Jul 2020, Paris, France
International audience; Numerical simulations for tires are challenging. They involve large deformations models in highly heterogeneous structures, made of non-linear materials. And impact simulation adds fast transient dynamics. An explicit time-int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::bde0937a25bcfe8f3c49a7d7921d2982
https://hal.archives-ouvertes.fr/hal-03131316
https://hal.archives-ouvertes.fr/hal-03131316
Publikováno v:
HAL
David Dureisseix
14e Colloque National en Calcul des Structures-CSMA 2019
14e Colloque National en Calcul des Structures-CSMA 2019, May 2019, Giens, France
David Dureisseix
14e Colloque National en Calcul des Structures-CSMA 2019
14e Colloque National en Calcul des Structures-CSMA 2019, May 2019, Giens, France
International audience; Ce travail vise à établir un benchmark numérique pour les schémas d'intégration temporels explicites dédiés aux problèmes dynamiques non-linéaire avec impact. Ce benchmark est constitué de plusieurs cas tests, simple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0238f594eb74761ffe6937c1a7285d96
https://hal.archives-ouvertes.fr/hal-02362315
https://hal.archives-ouvertes.fr/hal-02362315