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This article is cited in 7 scientific papers (total in 7 papers)
Computational mathematics
Mathematical model of water hammer in a vertical well
V. Yu. Lyapidevskiia, V. V. Neverova, A. M. Krivtsovb a Lavrentyev institute of hydrodynamics SB RAS,
pr. Acad. Lavrentyeva 15,
630090, Novosibirsk, Russia
b Peter the Great St. Petersburg Polytechnic University,
st. Politekhnicheskaya, 29,
195251, Saint Petersburg, Russia
Abstract:
In this paper we develop a mathematical model of a wave packet formation due to rapid shut-in of water injector connected with fluid-filled reservoir. A numerical solution of this model have been found and a comparison between the experiments and a numerical simulations have been perfomed. Also we are focused on the optimal parameters choice to provide good accordance between numerical and experimental data.
Keywords:
water hammer, nonlinear acoustics, wellbore flow, weakly compressible fluid.
Received November 30, 2018, published December 19, 2018
Citation:
V. Yu. Lyapidevskii, V. V. Neverov, A. M. Krivtsov, “Mathematical model of water hammer in a vertical well”, Sib. Èlektron. Mat. Izv., 15 (2018), 1687–1696
Linking options:
https://www.mathnet.ru/eng/semr1031 https://www.mathnet.ru/eng/semr/v15/p1687
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