Fe-based bulk metallic glass matrix composite with large plasticity S. F. Guo 1, 3 , L. Liu 1, a) , N. Li 1 , and Y. Li 2, a) Abstract Through alloy design, an Fe 77 Mo 5 P 9 C 7.5 B 1.5 bulk metallic glass matrix composite reinforced by the in-situ formed ductile alpha; ...
恭喜李毅老师在Science上发表文章。 Matching Glass-Forming Ability with the Density of the Amorphous Phase Y. Li,1,2* Q. Guo,1,2 J. A. Kalb,1,3 C. V. Thompson1,3* The density of the amorphous phase of metals is generally thought to be related to glass formation, but this correlatio ...
Formation of magnetic Fe-based bulk metallic glass under low vacuum 近来,我们开展了在低真空环境下制备磁性铁基块体金属玻璃的研究。发现适量的稀土元素Y能够有效的提高抗氧化能力,在低真空环境下(1.5Pa),成功获得直径达2mm以上的铁 ...
Characterization of fatigue-induced free volume changes in a bulk metallic glass using positron annihilation spectroscopy Appl. Phys. Lett. 91 , 261908(2007) (3 pages) Published 26 December 2007 R. S. Vallery , M. Liu , and D. W. Gidley Department of Physic ...