Longitudinal Shock Wave Depolarization of Pb(Zr52Ti48)O3 Polycrystalline Ferroelectrics and their Utilization in Explosive Pulsed Power

2006 ◽  
Author(s):  
Sergey I. Shkuratov
Keyword(s):  
Shock Wave ◽  
Pulsed Power ◽  
Wave Depolarization

Shock-wave-driven Pulsed Power Supplies Utilizing Materials with a Conductivity Transition

2011 ◽  
Vol 59 (6(1)) ◽  
pp. 3614-3618
Author(s):  
David J. Hemmert ◽  
S. V. Kolosenok ◽  
V. S. Soukhomlinov ◽  
Yu. A. Tolmachev
Keyword(s):  
Shock Wave ◽  
Pulsed Power ◽  
Power Supplies

Research on the Underwater Shock Wave Generated by Discharge of High Voltage Impulsive Current

2005 ◽  
Author(s):  
Masahiko Otsuka ◽  
Kouhei Inoue ◽  
Shigeru Itoh
Keyword(s):  
Shock Wave ◽  
High Voltage ◽  
High Energy ◽  
Resistance Rate ◽  
Pulsed Power ◽  
Metal Wire ◽  
Underwater Shock Wave ◽  
Wire Explosion ◽  
Underwater Shock ◽  
Velocity Pressure

The high energy generated from electric pulsed power has various applications. We investigated the underwater shock wave generated by the metal wire explosion and the electric discharge of electrode using high voltage impulsive current. This investigation was performed using optical observation, pressure measurement and current measurement. In the case of metal wire explosion, the velocity, pressure and the current value of underwater shock wave obtained from the experimental data is proportional to the electric resistance rate. In the other case, the discharge from the electrode, the velocity of the underwater shock wave generated by the discharge of electrode with metal wire explosion is faster than the underwater shock wave generated by the discharge of the electrode without metal wire.

Compact autonomous explosive-driven pulsed power system based on a capacitive energy storage charged by a high-voltage shock-wave ferromagnetic generator

2006 ◽  
Vol 77 (6) ◽  
pp. 066107 ◽  
Author(s):  
Sergey I. Shkuratov ◽  
Evgueni F. Talantsev ◽  
Jason Baird ◽  
Larry L. Altgilbers ◽  
Allen H. Stults
Keyword(s):  
Shock Wave ◽  
Energy Storage ◽  
Power System ◽  
High Voltage ◽  
Pulsed Power ◽  
Capacitive Energy Storage
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