This work was financially supported by the National Natural Science Foundation of China (No.59836220), the Major Science Re-search Foundation of the Chinese Academy of Science (No.KY951-Al-601-03), and the Science Research Foundation of the Univer-sity of Science and Technology Beijing (No.20041004790)
The feasibility of the fabrication of coatings for elevated-temperature structural applications by laser cladding MoSi2 pow- der on steel was investigated. A dense and crack-free fine coating, well-bonded with the sub...