A.A.Vovchenko, V.G.Kovalev, V.A.Pozdeev Hydrodynamic parameters of an electrical discharge in a fluid under the energy input into a channel in the form of repeated pulses |
Applied hydromechanics, Vol. 3 (75) ¹ 3, (2001) |
| An external hydrodynamic problem for underwater electrical discharge at the energy input a cylindrical channel in the pulse repetition mode has been considered. A mathematical approach for corresponding initial border problem with moving boundary for the wave equation has been elaborated. Analytical solution for the problem has been obtained with method of non-linear time conversion. The influence of little pulsation's on the linear function of the channel radius growth has been shown. Peculiarities of the electrical discharge characteristics have been elucidated. |
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| TEXT LANGUAGE: Russian |