A.V.Sheptilevsky, V.M.Êosenkov Pulsations of spherical shell with a liquid at input energy in the center |
Applied hydromechanics, Vol. 16 (88) ¹ 1, (2014) |
| The dynamic system consisting of the closed spherical shell filled with ideal coercible liquid with a spherical gas cavity in the center, is investigated. The mathematical model of the system is presented in a dimensionless form and its numeral solution is carried out. Dependences of the dynamics of system pulsations are considered on its linear sizes and size of the input energy. |
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KEY WORDS: spherical shell, pulsations, liquid, input energy |
| TEXT LANGUAGE: Russian |