Funded by the National Natural Science Foundation of China(No:51371077);Non-ferrous Metal Generic Technology of Henan Collaborative Innovation Center
An adequate hardness of MoS2/Cu composites has not been achieved if these materials are applied under the extreme wear conditions. Therefore, Me-reinforced MoS2/Cu composites were prepared by powder metallurgy (P/M)...
Funded by the National Natural Science Foundation of China(51371077)
Middle reinforcement content SiCp/Al composites(Vp=30%, 35% and 40%) for precision optical systems applications were fabricated by powder metallurgy technology. The composites were free of porosity and SiC particles...
Funded by the National Natural Science Foundation of China(No.50704012);the Science and Technology Foundation of Shenyang (No. F10-205-1-59)
Aluminum foam sandwich was prepared by rolling-bonding/powder metallurgical foaming technology, and the effects of rolling on bond strength of face sheet/powders and powder density were studied. Moreover, the foaming ...
The porous superalloy materials with hollow spherical and oriented linear pores were fabricated by means of powder metallurgy using Ni-based superalloy powders. Structure observation revealed that the pores of the por...