The hardness and wear resistance of sprayed FeBSi coating after laser remelting weremuch improved by addition of 8 wt-% CeO<sub>2</sub>.Microstructural observat
The determination of dffusible hydrogen in U71Mn heavy rail steel,and hydrogen diffusivityas well as the hydrogen distribution in the cross section of blooms wi
The in-situ forming TiB<sub>2</sub> reinforced Al composite was favorably prepared by reaction-sintering of pure Al,Ti and B powders under vacuum.The TiB<sub>2<