Shock waves generated by underwater pulse discharge with cu wire of different parameter

Underwater pulse discharge will lead strong shock waves, which has been widely used in extracorporeal shock wave lithotripsy, material and surface performance modification, manufacturing, mineral prospecting and oil production improvement. Many methods have been taken to generate strong shock waves, and the underwater discharge way is convenient and cost-effective in industrial applications. Many studies have given qualitative results and proved that different parameters have effects on the amplitudes and waveforms of shock waves. Further study should be taken to give more detailed instructions on how to generate a stronger shock wave in industrial application.