图书馆订阅: Guest
Begell Digital Portal Begell 数字图书馆 电子图书 期刊 参考文献及会议录 研究收集
国际流体力学研究期刊
ESCI SJR: 0.206 SNIP: 0.446 CiteScore™: 0.5

ISSN 打印: 2152-5102
ISSN 在线: 2152-5110

国际流体力学研究期刊

DOI: 10.1615/InterJFluidMechRes.v31.i6.60
pages 599-607

Calculation of the Electrical Discharge Channel Expansion in Liquid Described in Potential Approach

L. A. Kamenskaya
Institute of Pulse Processes and Technologies of National Academy of Sciences of Ukraine, Mykolayiv, Ukraine
V. M. Kosenkov
Institute of Pulse Processes and Technologies of National Academy of Sciences of Ukraine, Mykolayiv, Ukraine

ABSTRACT

An algorithm of calculation of the space liquid flow affected by the pulse loading is proposed. Solution of a system of gas dynamics equations is reduced to the solution of a non-linear equation with respect to a velocity potential. The results of the algorithm testing using the known solutions of 1D and 2D problems are presented. A comparison of the testing results evidences for a possibility to use it for investigation of the processes occurring at the electric discharges in fluid.