Properties of three processes of laser surface treatment of aluminium alloy
- Received Date: 1996-01-15
- Accepted Date: 1996-05-03
- Available Online: 1997-03-25
Abstract: Surface remelting,surface alloying and surface cladding are 3 essential processes in the surface modification of aluminium alloy by laser.They are distinctive,but there are some relations each other too.Through testing their microstructures and hardening effects are investigated and contrasted.The study can give guidance for the research and application of surface laser strengthening processes of aluminium alloy.