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Full SPH fluid-shell interaction for leakage simulation in explicit dynamics

Authors :
Serguei Potapov
Bertrand Maurel
Alain Combescure
Jacky Fabis
Laboratoire de Mécanique des Contacts et des Structures [Villeurbanne] (LaMCoS)
Institut National des Sciences Appliquées de Lyon (INSA Lyon)
Université de Lyon-Institut National des Sciences Appliquées (INSA)-Université de Lyon-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS)
Laboratoire de Mécanique des Structures Industrielles Durables (LAMSID - UMR 8193)
Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Centre National de la Recherche Scientifique (CNRS)-EDF R&D (EDF R&D)
EDF (EDF)-EDF (EDF)
ONERA - The French Aerospace Lab [Palaiseau]
ONERA-Université Paris Saclay (COmUE)
Institut National des Sciences Appliquées (INSA)-Université de Lyon-Institut National des Sciences Appliquées (INSA)-Université de Lyon-Centre National de la Recherche Scientifique (CNRS)
EDF R&D (EDF R&D)
EDF (EDF)-EDF (EDF)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)
Source :
International Journal for Numerical Methods in Engineering, International Journal for Numerical Methods in Engineering, Wiley, 2009, 80, pp.210-234. ⟨10.1002/nme.2629⟩, International Journal for Numerical Methods in Engineering, 2009, 80, pp.210-234. ⟨10.1002/nme.2629⟩
Publication Year :
2009
Publisher :
Wiley, 2009.

Abstract

This paper is devoted to the modeling of fluid leakage through a shell in case of impact loading. The modeling of the fluid and the shell is based on SPH formulation. The proposed model is devoted to the prediction of failure of a shell filled with fluid. This paper is devoted to the numerical modeling of fluid–structure interaction. The pinballs technique is used for contact analysis. Numerical predictions are compared with analytical as well as with an original experiment. Copyright © 2009 John Wiley & Sons, Ltd.

Subjects

Subjects :
Engineering
pinballs
SPH
leakage
ruture
Shell (structure)
Contact analysis
explicit
[PHYS.MECA.GEME]Physics [physics]/Mechanics [physics]/Mechanical engineering [physics.class-ph]
02 engineering and technology
01 natural sciences
Physics::Fluid Dynamics
0203 mechanical engineering
Fluid leakage
Fluid–structure interaction
0101 mathematics
ComputingMilieux_MISCELLANEOUS
fluid-shell interaction
fluid
Leakage (electronics)
dynamic
Numerical Analysis
business.industry
Applied Mathematics
mesh-less methods
Dynamics (mechanics)
General Engineering
experiments
Structural engineering
Mechanics
[SPI.MECA.GEME]Engineering Sciences [physics]/Mechanics [physics.med-ph]/Mechanical engineering [physics.class-ph]
010101 applied mathematics
Vibration
shells
020303 mechanical engineering & transports
Impact loading
impact
business

Details

ISSN :
10970207 and 00295981
Volume :
80
Database :
OpenAIRE
Journal :
International Journal for Numerical Methods in Engineering
Accession number :
edsair.doi.dedup.....4a4903a2dcc36d9af9ca3833593a05bd
Full Text :
https://doi.org/10.1002/nme.2629
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