Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Delphine, Ramalingom"'
The objective of this study is to highlight the effect of porosity variation in a topology optimization process in the field of fluid dynamics. Usually a penalization term added to momentum equation provides to get material distribution. Every time m
Externí odkaz:
http://arxiv.org/abs/2004.10712
Publikováno v:
Structural and Multidisciplinary Optimization
Structural and Multidisciplinary Optimization, Springer Verlag (Germany), 2019, ⟨10.1007/s00158-019-02306-7⟩
Structural and Multidisciplinary Optimization, Springer Verlag (Germany), 2019, ⟨10.1007/s00158-019-02306-7⟩
International audience; This paper deals with a multi-objective topology optimization problem in an asymmetrically heated channel, based on both pressure drop minimization and heat transfer maximization. The problem is modeled by assuming steady-stat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1d49c458b066e0d8f3b61e2d3e391cb
https://doi.org/10.1007/s00158-019-02306-7
https://doi.org/10.1007/s00158-019-02306-7
Publikováno v:
Journal of Computational and Applied Mathematics
Journal of Computational and Applied Mathematics, Elsevier, 2020, ⟨10.1016/j.cam.2020.113008⟩
Journal of Computational and Applied Mathematics, Elsevier, 2020, ⟨10.1016/j.cam.2020.113008⟩
International audience; This paper deals with the finite element approximation of the Darcy-Brinkman-Forchheimer equation, involving a porous media with spatially-varying porosity, with mixed boundary condition such as inhomogeneous Dirichlet and tra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b2e655cfff0a7af1c619dc24b0df721
https://hal.univ-reunion.fr/hal-02561058/document
https://hal.univ-reunion.fr/hal-02561058/document
The objective of this study is to highlight the effect of porosity variation in a topology optimization process in the field of fluid dynamics. Usually a penalization term added to momentum equation provides to get material distribution. Every time m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a1ccf1a4b499473f1148c1ac2707e61
http://arxiv.org/abs/2004.10712
http://arxiv.org/abs/2004.10712
Publikováno v:
Computers and Fluids
Computers and Fluids, Elsevier, 2018, ⟨10.1016/j.compfluid.2018.04.005⟩
Computers and Fluids, Elsevier, 2018, ⟨10.1016/j.compfluid.2018.04.005⟩
This paper proposes a new interpolation technique based on density approach to solve topology optimization problems for heat transfer. Natural convection forces are dominated as Richardson number is equal to 2.8. Problems are modeled under the assump
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39a292502a5423ee0eb336c9aaf776dd
https://hal.univ-reunion.fr/hal-01618684
https://hal.univ-reunion.fr/hal-01618684
Publikováno v:
Numerical Heat Transfer, Part A Applications
Numerical Heat Transfer, Part A Applications, Taylor & Francis, 2017, ⟨10.1080/10407782.2017.1400337⟩
Numerical Heat Transfer, Part A Applications, Taylor & Francis, 2017, ⟨10.1080/10407782.2017.1400337⟩
This article consists in a numerical study of the influence of thermal stratification and surface radiation on laminar airflow induced by natural convection in vertical, asymmetrically heated chann...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3df3e709fde5b2c331df3a9c3a8f3d1
https://hal.univ-reunion.fr/hal-01610724
https://hal.univ-reunion.fr/hal-01610724
Autor:
Delphine Ramalingom, Alain Bastide
Publikováno v:
European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS)
European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS), Jun 2016, Crete Island, Greece
European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS), Jun 2016, Crete Island, Greece
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95cac1453731191226a94b7668c4bb76
https://hal.univ-reunion.fr/hal-01337329
https://hal.univ-reunion.fr/hal-01337329