Zobrazeno 1 - 10
of 722
pro vyhledávání: '"elongated body theory"'
Autor:
Eloy, Christophe, Michelin, Sébastien
The hydrodynamic forces acting on an undulating swimming fish consist of two components: a drag-based resistive force and a reactive force originating from the necessary acceleration of an added mass of water. Lighthill's elongated-body theory, based
Externí odkaz:
http://arxiv.org/abs/2409.20162
Autor:
Lighthill, M. J.
Publikováno v:
Proceedings of the Royal Society of London. Series B, Biological Sciences, 1971 Nov . 179(1055), 125-138.
Externí odkaz:
https://www.jstor.org/stable/76021
Can Lighthill's Elongated Body Theory Predict Hydrodynamic Forces in Underwater Undulatory Swimming?
Publikováno v:
In Procedia Engineering 2012 34:724-729
Autor:
Boyer, Frederic1 frederic.boyer@emn.fr, Porez, Mathieu2 mathieu.porez@epfl.ch, Leroyer, Alban3 alban.leroyer@ec-nantes.fr
Publikováno v:
Journal of Nonlinear Science. Feb2010, Vol. 20 Issue 1, p47-79. 33p. 6 Diagrams, 5 Graphs.
Can Lighthill's Elongated Body Theory Predict Hydrodynamic Forces in Underwater Undulatory Swimming?
Publikováno v:
Procedia Engineering. 34:724-729
Underwater Undulatory Swimming (UUS) is an area of continuing development in elite swimming. The propulsiveforces generated during UUS are investigated experimentally, during an over-speed tow, and numerically using Elongated Body Theory (EBT), devel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4f10543a486e8cdead6a0dd50687a15
https://doi.org/10.1016/j.proeng.2012.04.123
https://doi.org/10.1016/j.proeng.2012.04.123
Akademický článek
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Akademický článek
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Publikováno v:
Journal of Nonlinear Science
Journal of Nonlinear Science, Springer Verlag, 2010, pp.0
Journal of Nonlinear Science, Springer Verlag, 2010, pp.0
In this article, we describe a dynamic model of the three-dimensional eel swimming. This model is analytical and suited to the online control of eel-like robots. The proposed solution is based on the Large Amplitude Elongated Body Theory of Lighthill
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d2d8e70499f46f992fbe2c80ed65851
https://doi.org/10.1007/s00332-009-9050-5
https://doi.org/10.1007/s00332-009-9050-5
Publikováno v:
Journal of Fluid Mechanics
Journal of Fluid Mechanics, Cambridge University Press (CUP), 2011, 674, pp.196-226. ⟨10.1017/S002211201000649X⟩
Journal of Fluid Mechanics, 2011, 674, pp.196-226. ⟨10.1017/S002211201000649X⟩
Journal of Fluid Mechanics, Cambridge University Press (CUP), 2011, 674, pp.196-226. ⟨10.1017/S002211201000649X⟩
Journal of Fluid Mechanics, 2011, 674, pp.196-226. ⟨10.1017/S002211201000649X⟩
International audience; The goal of this paper is to derive expressions for the pressure forces and moments acting on an elongated body swimming in a quiescent fluid. The body is modelled as an inextensible and unshearable (Kirchhoff) beam, whose cro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::116658b155391ca5edcff75e781f2190
https://doi.org/10.1017/s002211201000649x
https://doi.org/10.1017/s002211201000649x
Autor:
Mohammad Shahi, Ali Meghdari
Publikováno v:
Volume 10: Mechanical Systems and Control, Parts A and B.
Design of robotic fish based on hydrodynamics is presented and Lighthill’s Large Amplitude Elongated Body Theory (LAEBT) is used for modeling of the robotic fish in linear path. A PID controller for control of speed in linear path is designed and s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81abe9211800dbb44701b3a042d41fb4
https://doi.org/10.1115/imece2009-11045
https://doi.org/10.1115/imece2009-11045