Concrete block explosion using high current-voltage!!

For explosion of concrete I drilled a hole and implemented a dielectric bar inside it. On the dielectric bar there was a twisted very thin wire and the wire was connected to high current-voltage power supply. After sealing the entrance hole with some glue and pushing a button, high current pass through thin wire and vaporize it. The shock wave that generated du to instant vaporizing of wire break the concrete.

Видео Concrete block explosion using high current-voltage!! канала Abolfazl Mahmoodpoor