Micro-milling experimental study of aluminum alloy hydrophobic microstructure

The micro-groove array structure was processed by high speed precision micro-milling machine on the aluminum alloy surface. The direct relationship that milling parameters influence the surface roughness and surface burr were studied when milling the aluminum alloy surface by using micro-diameter milling cutter with a diameter of 150μm. And then the microstructure which was processed by using optimal parameters and the hydrophobic properties of...