Effect of solution conductivity on shock wave pressure generated by multichannel electrical discharge

0370035 - ÚFP 2012 RIV GB eng C - Konferenční příspěvek (zahraniční konf.)
Stelmashuk, Vitaliy - Lukeš, Petr - Hoffer, Petr
Effect of solution conductivity on shock wave pressure generated by multichannel electrical discharge.
Proceedings of 28th International Symposium on Shock Waves. Manchester: Springer Verlag, 2011, P-2698-P-2698. ISBN 978-3-642-25687-5.
[International Symposium on Shock Waves/28./. Manchester (GB), 17.07.2011-22.07.2011]
Grant CEP: GA ČR GA202/09/1151
Výzkumný záměr: CEZ:AV0Z20430508
Klíčová slova: focused shock waves * underwater discharge * solution conductivity
Kód oboru RIV: BL - Fyzika plazmatu a výboje v plynech

The effect of solution conductivity of the saline water on the pressure of shock wave generated by the multichannel electrical discharge using composite electrode has been studied. The shock wave amplitude at the focus region was determined by means of PVDF shock gauges. It was found that the amplitude of shock wave has non-linear dependence on the water conductivity.
Trvalý link: http://hdl.handle.net/11104/0203949