Abstract
The problem of the motion of a sphere in an ideal incompressible fluid of infinite depth with an ice cover under nonuniform compression was solved using the method of multipole expansions within the framework of the linear potential theory of waves. Hydrodynamic loads acting on the body such as wave resistance and side and lift forces were studied; the deflection of the ice cover was analyzed depending on its thickness, body velocity, submergence depth, and direction of motion.
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Translated from Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2021, Vol. 63, No. 2, pp. 12-24. https://doi.org/10.15372/PMTF20220202.
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Tkacheva, L.A. MOTION OF A SPHERE SUBMERGED IN WATER UNDER AN ICE COVER WITH NONUNIFORM COMPRESSION. J Appl Mech Tech Phy 63, 187–198 (2022). https://doi.org/10.1134/S002189442202002X
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DOI: https://doi.org/10.1134/S002189442202002X