This research was supported by the National Natural Science Foundation of China(Grant Nos.51871039 and 51771039);the National Key Research and Development Program of China(Grant No.2017YFB0903903).
Soft magnetic Co-based Co-Y-Nb-B bulk metallic glasses(BMGs)without Fe have been developed by micro-alloying Y and Nb into a C075B25 alloy.First,addition of 3^at.%Y promotes the occurrence of glass transition and incr...
This work was supported by the National Natural Science Foundation of China (51434008 (U1435204), 51531005), the China's Manned Space Station Project (Mission No: TGJZS00-2-RW024), Dongguan Innovative Research Team Program (2014607134), Shenyang Key R & D and Technology Transfer Pro-gram (Z17-7-001), Seed Fund Project of Shenyang National University Science and Technology Zone (20151019001) and Dou-ble-hundred Program of Shenyang Science and Technology Innova-tion Project (Y17-2-036).
A Ta wire-reinforced Zr-based bulk metallic glass composite with a new type of structure was prepared successfully by the method of liquid metal infiltration. Ta wires distribute uniformly in the metallic glass matrix...
Si Lan would like to acknowledge the support from the National Natural Science Foundation of China (Grant Nos. 51501090 and 51520105001), as well as the support from the Natural Science Foundation of Jiangsu Province (Grant No. BK20171425), and the Fundamental Research Funds for the Central Universities (No. 30915015103). Tao Feng acknowledges the support from the NSFC with Grant No. 51571119 and the Fundamental Research Funds for the Central Universities (No. 30916011106). Bao-an Sun acknowledges the support from the NSFC with Grant No. 51671121 and the Fundamental Research Funds for the Central Universities (No. 30917015107). Si Lan acknowledges the useful discussion with Prof. Hui-xing Song from the Nanjing Huaxing Vessel Pressure Manufacture Co., Ltd.
The effects of casting currents on the thermophysical behaviors, atomic and nanoscale structure, and mechanical properties of two Zr-based-bulk metallic glasses, i.e., Zr59Cu33A18 and Zr59(Cuo.55Feo.45)33A18, were s...
This work was mainly supported by the National Key Research and Development Program of China (Grant Nos. 2016YFB0300501, 2017YFB0t)03t)02), and the National Natural Science Foundation of China (Grant Nos. 51601206, 51771159). An- dJng Wang and Chain-tsuan Liu would like to acknowledge lhe support by General Research Fund of Hong Kong under the grant number of City 102013.
Asynchronous responses of mechanical and magnetic properties to structure relaxation for the Fe71Nb6B23 bulk metallic glass were systematically investigated. It is interesting that this ternary alloy can combinedly ex...
This work was supported by the National Natural Science Foundation of China (51671045), the Science Challenge Project (TZ2016004), the Fundamental Research Funds for the Cen- tral Universities (DUT16ZD209), the National Magnetic-Confine-ment Fusion Science Program of China (2013GB107003 and 2015GB105003), and the Nuclear Energy Development Project (H660003-13-02).
Zr-Al-Co-Cu bulk metallic glasses (BMGs) are promising surgical materials. By using the electron concentration criterion for BMG composition design, a series of Zr55.8Al19.a(Co1-xCux)24.8 (x = 0-0.8 at.%) alloys...
The mechanical properties, thermodynamic features and their correlation were studied for La-Ce-Ni-Cu-Al high-entropy bulk metallic glasses (HE-BMGs). Compressive testing indicated that the HE-BMGs are ductile on a m...
the financial support of National Natural Science Foundation of China(No.51371122);the financial support of National Natural Science Foundation of China(No.51501220);the Youth Natural Science Foundation of Shanxi Province,China(No.2015021005);the Natural Science Foundation of Jiangsu Province(BK20150170)
Intermittent serrated flows of a novel ductile Fe60Ni20P13C7 bulk metallic glass(BMG)at variant strain rates were investigated by statistics analysis.Peak and clutter distribution of slip-avalanche magnitudes are di...
financially supported by the National Natural Science Foundation of China(51501104,51501103,and 51371108);the Young Scholars Program of Shandong University(Weihai)
Pre-existing(multiple)shear bands were introduced into the ductile Zr56Co28Al16 and Zr65Ni10Cu15Al10bulk metallic glasses(BMGs)through the lateral-deformation,respectively.It was found that the pre-exiting shear b...
the financial support from the National Natural Science Foundation of China(Grant Nos.51371065,51671070,51671067,51671071);the Opening Funding of AWJ-16-Z02 in the State Key Laboratory of Advanced Welding and Joining,China
Mciro-arc oxidation(MAO)was used to coat porous films on the surface of a Zr-based bulk metallic glass sample.The compressive test results indicated that,compared with the as-cast sample,the MAO treated one exhibite...
financially supported by the National Natural Science Foundation of China(Nos.51301142and 51671162);China Postdoctoral Science Foundation(Nos.2015T80957and 2014M562279);Chongqing Research Program of Basic Research and Frontier Technology(No.cstc2015jcyjBX0107);the Fundamental Research Funds for the Central Universities(Nos.XDJK2015C064and XDJK2015C003)
The FePC-based bulk metallic glasses(BMGs)have been demonstrated to possess high plasticity and good soft magnetic properties.However,the relatively poor glass forming ability(GFA)and thermal stabilities limited t...