Effects of five typical heat treatment processes on the damping properties and the damping peak of 6061Al/SiCp MMC fabricated by spray codeposition were studied
The solution of surface displacement of an elliptical crack under compressive-shear loading was obtained by using the complex function method. The closing mode
Four composites, MoSi2+ZrO2, MoSi2+ZrO2(Y2O3), MoSi2+ZrO2+SiC and MoSi2+ZrO2(Y2O3) +SiC are fabricated by mechanical alloying. It is clear that cracks produced
Two kinds of Al-Zn-Mg based alloys with and without Sc, Zr addition were prepared by ingot metallurgy.The tensile mechanical properties and microstructures of t