相关期刊:《Science China Materials》《Journal of Iron and Steel Research International》《Chinese Physics Letters》《Chinese Journal of Mechanical Engineering》更多>>
Project supported by the National Natural Science Foundation of China(Grant Nos.T2325004 and 52161160330);the support from the Hong Kong Institute of Advanced Studies through the materials cluster project。
The glass-forming ability(GFA)of metallic glasses is a key scientific challenge in their development and application,with compositional dependence playing a crucial role.Experimental studies have demonstrated that the...
Project supported by the National Key Research and Development Program of China(Grant No.2021YFB2401703);the National Natural Science Foundation of China(Grant Nos.52177005 and 51871234);the China Postdoctoral Science Foundation(Grant No.2022T150691)。
The atomic structure of amorphous alloys plays a crucial role in determining both their glass-forming ability and magnetic properties. In this study, we investigate the influence of adding the Y element on the glass-f...
This work aimed to tune the comprehensive properties of Fe-P-C-based amorphous system through investigating the role of microalloying process on the crystallization behavior,glass forming ability(GFA),soft magnetic fe...
the National Natural Science Foundation of China(Grant No.51701071);the Natural Science Foundation of Hunan Province,China(Grant Nos.2018JJ3100 and 2018JJ2078);the Project of the Hunan Educational Department,China(Grant No.19B122)。
The heredity of clusters in rapidly cooled(Zr_(50)Cu_(50))_(100-x)Al_x melts and its correlation with glass-forming ability(GFA)are studied via molecular dynamics simulations.Pair distribution function and the largest...
Bulk metallic glasses(BMGs) with new chemical compositions(ZrCoAgAlNi) were fabricated and the effects of Ag minor addition on the glass forming ability(GFA) and crystallization kinetics were studied. The x-ray diffra...
Project supported by the National Natural Science Foundation of China(Grant Nos.51671119 and 51871139);the Chongqing Research Program of Basic Research and Frontier Technology,China(Grant No.cstc2018jcyjAX0329 and cstc2018jcyjAX0444);the Key Project of Science and Technology Research Program of Chongqing Education Commission of China(Grant No.KJZD-K201900501).
A small amount of Ni was added into the binary Gd50Co50 amorphous alloy to replace Gd in order to obtain ternary Co50Gd50-xNx(x=1,2,and 3)amorphous alloys.Compared to the binary Gd50Co50 amorphous alloy,the Co50Gd50-x...
supported by the National Natural Science Foundation of China(Grant Nos.51571209 and 51461165101);the National Basic Research Program of China(Grant No.2015CB856800);the Key Research Program of Frontier Sciences,Chinese Academy of Sciences(Grant No.QYZDY-SSW-JSC017)
We report the formation of La Ga-based bulk metallic glasses. Ternary La–Ga–Cu glassy rods of 2–3 mm in diameter can be easily formed in a wide composition range by the conventional copper mold casting method. With...
Project supported by National Science Council, Taiwan, China (Grant No NSC 94-2216-E-110-010);post-doc sponsorship from National Science Council, Taiwan, China (Grant No NSC 95-2816-E-110-001)
It has been confirmed that glass-forming ability (GFA) of supercooled liquids is related to not only liquid phase stability but also the crystallization resistance. In this paper, it is found that the liquid region ...