Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika
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Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika, 2019, Number 4, Pages 58–62 (Mi vmumm645)  
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Numerical study of absolutely flexible rods loaded by concentrated forces in an air or liquid flow

Z. M. Arkania, N. V. Mardaleishvili

Akaki Tsereteli State University, Kutaisi
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Abstract: An algorithm is developed to numerically study the flexible rods (hoses) loaded by concentrated forces and situated in an air or liquid flow. The developed algorithm allows one to solve the static problems with consideration of a liquid flow in a hose. This algorithm can be used to determine an equilibrium rod shape and an axial force in the rod when the velocity vector of the external liquid flow is directed arbitrarily. It is also possible to estimate the rod's strength.
Key words: flexible rod, strength, concentrated force, air flow, liquid flow, aerodynamic force.
Received: 20.01.2018
Bibliographic databases:
Document Type: Article
UDC: 621.81: 539.4
Language: Russian
Citation: Z. M. Arkania, N. V. Mardaleishvili, “Numerical study of absolutely flexible rods loaded by concentrated forces in an air or liquid flow”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2019, no. 4, 58–62
Citation in format AMSBIB
\Bibitem{ArkMar19}
\by Z.~M.~Arkania, N.~V.~Mardaleishvili
\paper Numerical study of absolutely flexible rods loaded by concentrated forces in an air or liquid flow
\jour Vestnik Moskov. Univ. Ser.~1. Mat. Mekh.
\yr 2019
\issue 4
\pages 58--62
\mathnet{http://mi.mathnet.ru/vmumm645}
\zmath{https://zbmath.org/?q=an:1429.74062}
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