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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2006, Volume 47, Issue 1, Pages 82–84
(Mi pmtf2113)
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Force action of a body with a permeable boundary on a wall in a fluid
V. L. Sennitskii Lavrent'ev Institute of Hydrodynamics, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090, Russia
Abstract:
The ideal fluid flow due to fluid penetration through the boundary of an infinitely long solid cylinder in contact with a solid wall is determined. A formula is derived according to which the force exerted by a finite-length part of the cylinder on the wall is directed into the wall and can thus have an arbitrarily large absolute value.
Keywords:
fluid, solid bodies in contact, permeable boundary, force action.
Received: 15.02.2005
Citation:
V. L. Sennitskii, “Force action of a body with a permeable boundary on a wall in a fluid”, Prikl. Mekh. Tekh. Fiz., 47:1 (2006), 82–84; J. Appl. Mech. Tech. Phys., 47:1 (2006), 68–70
Linking options:
https://www.mathnet.ru/eng/pmtf2113 https://www.mathnet.ru/eng/pmtf/v47/i1/p82
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