Patent ID: 9327313
Filing Date: 2016-05-03
CPC Classification: B05D,C23C

Claim Text:
1. A method comprising: using a laser-induced continuous explosion shock wave to acquire a nanostructured coating, wherein a laser beam, having a power density in a level of GW/cm radiating, by a subsequent laser beam to the laser beam, the plasma, which accumulates energy and initiates an expanding explosion to form an initial plasma explosion shock wave that is to be transmitted in the pressure resistant glass pipe, wherein plasma excites and induces adjacent plurality of black paint particles of the black paint surface to have the same process of instantaneous vaporization, ionization and expansion to a shock wave again; wherein the method is repeated along a black paint strip to an end of the black paint strip, whereby a plasma cloud is formed, the explosion shock waves are superimposed layer upon layer, and the shock wave pressure reaching a lower opening of the pressure resistant glass pipe jumps; wherein the shock wave pressure outputted from the lower opening of the pressure resistant glass pipe embeds nanoparticles on a surface of a pre-coated workpiece into the surface of the workpiece to form the nanostructured coating.