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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2009, Volume 50, Issue 5, Pages 132–142
(Mi pmtf1800)
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This article is cited in 5 scientific papers (total in 5 papers)
Motion of a vertical wall fixed on springs under the action of surface waves
A. A. Korobkinab, S. V. Stukolovc, I. V. Sturovaa a Lavrent’ev Institute of Hydrodynamics, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090, Russia
b University of East Anglia, Norwich, England, NR4 7TJ
c Kemerovo State University, Kemerovo, 650043, Russia
Abstract:
A two-dimensional unsteady hydroelastic problem of interaction between surface waves and a moving vertical wall fixed on springs is studied. An analytical solution of the problem is constructed using a linear approximation, and a numerical solution within the framework of a nonlinear model of a potential fluid flow is found by a complex boundary element method. By means of analysis of the linear and nonlinear solutions, it is found that the linear solution can be used to predict some important characteristics of the wall motion and the fluid flow in the case of moderate wave amplitudes.
Keywords:
hydroelasticity, unsteady action, moving vertical wall, nonlinear surface waves, complex boundary element method.
Received: 26.11.2008
Citation:
A. A. Korobkin, S. V. Stukolov, I. V. Sturova, “Motion of a vertical wall fixed on springs under the action of surface waves”, Prikl. Mekh. Tekh. Fiz., 50:5 (2009), 132–142; J. Appl. Mech. Tech. Phys., 50:5 (2009), 841–849
Linking options:
https://www.mathnet.ru/eng/pmtf1800 https://www.mathnet.ru/eng/pmtf/v50/i5/p132
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