supported by National Science Centre under research project no.: 2013/09/B/ST8/02129
The corrosion activity of amorphous plates of Ca_(60)Mg_(15)Zn_(25)alloy was investigated.The biocompatible elements were selected for the alloy composition.The electrochemical corrosion and immersion tests were carri...
supported by the National Natural Science Foundation of China(Nos.51322103,51571079 and 51601050);National Key Technologies R&D Programs(Nos.2015CB856800 and 2016YFB0300500);the Fundamental Research Funds for the Central Universities(Nos.JZ2016HGBZ0772 and JZ2016HGPB0671)
A series of Fe-based bulk metallic glasses were fabricated by a conventional copper mold casting method using a kind of Fe-B industrial raw alloy. It is found that Fe-B-Y-Nb bulk metallic glass with 3 at% of Co additi...
supported by"the Fundamental Research Funds for the Central Universities"of China under Grant No.N120402001
Fe62Co8 xMxZr6Nb4Ge1B19(M=Mo, Cr) bulk metallic glasses were synthesized in the diameter range up to 2 mm by copper mold casting,which exhibit high thermal stability and large glass-forming ability. The super-cooled l...
supported in part by National Natural Science Foundation of China (No.51010001 and 51001009);111 Project (B07003);Program for Changjiang Scholars and Innovative Research Team in University;the financial support from "the Fundamental Research Funds for the Central Universities"
Glass formation is generally favored by a large atomic size mismatch among constituent elements,which usually leads to large density differences among them as well.During melting,elemental segregation occurs due to St...
A modified criterion,β’,defined as T_g/T_x-T_g/(T_l·η))(T_g,T_x,T_l andηdenote the glass transition temperature,the onset of crystallization temperature,the liquidus temperature and constant coefficient,respectiv...