Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Jean-Sébastien Schotté"'
Autor:
Jean-Sébastien Schotté, Roger Ohayon
Publikováno v:
Advances in Computational Fluid-Structure Interaction and Flow Simulation
Advances in Computational Fluid-Structure Interaction and Flow Simulation, VII, p. 423-438, 2016, ⟨10.1007/978-3-319-40827-9_33⟩
Advances in Computational Fluid-Structure Interaction and Flow Simulation ISBN: 9783319408255
Advances in Computational Fluid-Structure Interaction and Flow Simulation, VII, p. 423-438, 2016, ⟨10.1007/978-3-319-40827-9_33⟩
Advances in Computational Fluid-Structure Interaction and Flow Simulation ISBN: 9783319408255
International audience; The computation of the linear vibrations of structures partially filled with liquids is of prime importance in various industries such as aerospace, naval, civil and nuclear engineering. It is proposed here to present a formul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::742cc1aa79f6d902c2f5abe01d540c00
https://hal.archives-ouvertes.fr/hal-01434840
https://hal.archives-ouvertes.fr/hal-01434840
Publikováno v:
Computational Mechanics. 50:729-741
In the context of the study of structures coupled with internal liquids, we present in this article a theoretical work to treat the coupling between the structure elasticity and the surface tension phenomenon, which has not been the object of specifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b1b4893a6fad19c64120c3abf22308a
https://doi.org/10.1007/s00466-012-0786-7
https://doi.org/10.1007/s00466-012-0786-7
Publikováno v:
International Journal for Numerical Methods in Fluids. 65:87-105
The space structures such as satellites, probes or space stations generally contain large amounts of liquids, which can be propellants, cooling liquids, etc. The motion of these liquids can influence the vibrational behavior of the main structure and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3a1e4544a540091e6d55ad0fd48a5c6
https://doi.org/10.1002/fld.2457
https://doi.org/10.1002/fld.2457
Autor:
Jean-Sébastien Schotté, Roger Ohayon
Publikováno v:
Computers and Structures
Computers and Structures, Elsevier, 2005, 83 (2-3), pp.209-219. ⟨10.1016/j.compstruc.2004.03.084⟩
Computers and Structures, Elsevier, 2005, 83 (2-3), pp.209-219. ⟨10.1016/j.compstruc.2004.03.084⟩
International audience; This paper deals with the low frequency vibratory analysis of fluid-structure interactions in an elastic tank partially filled with an incompressible inviscid liquid. The originality of this work is to give an exact expression
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e94e852106ba924b6152679b1f3c4241
https://doi.org/10.1016/j.compstruc.2004.03.084
https://doi.org/10.1016/j.compstruc.2004.03.084
Publikováno v:
ASME 2014 Pressure Vessels and Piping Conference, PVP 2014
ASME 2014 Pressure Vessels and Piping Conference, PVP 2014, Jul 2014, Anaheim, California, United States
ASME 2014 Pressure Vessels and Piping Conference, PVP 2014, Jul 2014, Anaheim, California, United States
The dynamic response of a sloshing liquid to horizontal movements of a rectangular tank with a small amplitude is studied here by a numerical approach issued from a commercial CFD code. This numerical model solves Navier-Stokes equations considering
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38dcd53aa47df55701b5f3b74c32a5c1
https://doi.org/10.1115/pvp2014-28704
https://doi.org/10.1115/pvp2014-28704
Publikováno v:
AIAA Journal
AIAA Journal, 2013, 51 (9), pp.2252-2265. ⟨10.2514/1.j052299⟩
AIAA Journal, 2013, 51 (9), pp.2252-2265. ⟨10.2514/1.j052299⟩
The sloshing effects of an internal fluid on the flutter envelope of an aeroelastic system have received little attention in the open literature. This issue is nevertheless relevant for many aircraft, especially high-performance fighter jets carrying
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4702eb04d69c3e0df2c8651e2a3c097c
https://hal.archives-ouvertes.fr/hal-03177481
https://hal.archives-ouvertes.fr/hal-03177481
Autor:
Jean-Sébastien Schotté, Roger Ohayon
Publikováno v:
Journal of Sound and Vibration
Journal of Sound and Vibration, Elsevier, 2013, 332 (10), pp.2396-2414. ⟨10.1016/j.jsv.2012.07.036⟩
Journal of Sound and Vibration, Elsevier, 2013, 332 (10), pp.2396-2414. ⟨10.1016/j.jsv.2012.07.036⟩
International audience; To control the linear vibrations of structures partially filled with liquids is of prime importance in various industries such as aerospace, naval, civil and nuclear engineering. It is proposed here to investigate a linearized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98d719720eb7805bf0b01733bef8a3c4
https://hal.archives-ouvertes.fr/hal-03177496
https://hal.archives-ouvertes.fr/hal-03177496
Publikováno v:
53rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference20th AIAA/ASME/AHS Adaptive Structures Conference14th AIAA.
The case of structures partially filled with liquids (propellants, cooling liquids, etc.) is very common and many industrial domains are interested in this issue, especially the aerospace industry (for aircrafts, liquid propelled launchers, satellite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a47121405d747614164eb2a20d82def1
https://doi.org/10.2514/6.2012-1887
https://doi.org/10.2514/6.2012-1887
Publikováno v:
Journal of Applied Mechanics. 79
It is proposed to investigate in this paper the damped vibrations of an incompressible liquid contained in a deformable tank. A linearized formulation describing the small movements of the system is presented. At first, a diagonal damping is introduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd6e2854a3dddc54f30f0bb08f556c71
https://doi.org/10.1115/1.4005189
https://doi.org/10.1115/1.4005189
Autor:
Jean-Sébastien Schotté, Roger Ohayon
Publikováno v:
Computer Methods in Applied Mechanics and Engineering
Computer Methods in Applied Mechanics and Engineering, 2009, 198 (21-26), pp.1913-1925. ⟨10.1016/j.cma.2008.12.016⟩
Computer Methods in Applied Mechanics and Engineering, 2009, 198 (21-26), pp.1913-1925. ⟨10.1016/j.cma.2008.12.016⟩
International audience; In the framework of the vibrational analysis of structures, we propose to focus here on methods available to take into account internal liquids (propellants for instance) in structure modelling. The case of a structure partial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::502e0b1aceed65321292d56ebc88e945
https://hal.archives-ouvertes.fr/hal-03177696
https://hal.archives-ouvertes.fr/hal-03177696