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for the coercivity Hc and remanence ratio mr were achieved in Dy0.4Co49.6Pt50 alloys annealed at 675 ℃ for 80 min. For the series of DyxCo50-xPt50 alloys annealed at 675 ℃ for 60 min, Hc decreases...Effect of Dy on Structure and Magnetic Properties of CoPt Alloys成钢1,PANG Kuang1,MA Lei1,GU Zhengfei1,HE Wei2,RAO Guanghui11. School of Materials Science and Engineering, Guilin University......
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elements for both alloys greatly improves the mechanical strength of the 7xxx and 2xxx series alloys by precipitation hardening. However, these Cu containing alloys in the T6 temper condition... that are conventionally wrought (such as the 2000, 6000 and 7000 series)[9,11] and from difficult-to-conventionally-cast high strength casting alloys such as the 200 series[9,12]. A study by the authors......
Synthesis of LiCoxNi1-xO2 cathode materials from electrolysis Co-Ni alloys YE Mao(叶 茂)1, WEI Jin-ping(魏进平)1, CAO Xiao-yan(曹晓燕)2, ZHAI Jin-ling(翟金玲)1, WANG Xiao-yu(王晓宇)1, SUN Xin(孙 欣)1... corresponding CoxNi1-x alloys by electrolysis technique. The structure and electrochemical characteristics of the obtained LiCoxNi1-xO2 were studied by XRD, SEM, PSCA and charge-discharge cycling test......
series alloys, such as AZ91 and AM60 alloys, but they are unsuitable for manufacturing parts operating at temperatures higher than 120 ℃ because of their poor creep resistance[1-2]. Therefore... Effects of Zn content on as-cast microstructure and mechanical properties of Mg-xZn-4A1 alloys containing TiC and rare earth elements BAI Liang(白 亮)1, PAN Fu-sheng(潘复生)1, YANG Ming-bo(杨明波)1,2 1......
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In vitro biodegradability of Mg-2Gd-xZn alloys with different Zn contents and solution treatmentsMeng Zhang,Wei-Lin Deng,Xiao-Ning Yang,Yong-Kang Wang,Xiang-Yu Zhang,Rui-Qiang Hang,Kun-Kun Deng,Xiao-Bo Huang摘 要:This study aims to investigate the addition of Zn on the corrosion property and cytocompatibility of Mg-2Gd-xZn(x= 0,3,4 and 5;wt%)alloys,which......
Influences of Composition and Annealing on the Martensitic Transformation in Ni-Fe-Ga Alloys余华军School of Physics and Electronic Information, Gannan Normal University摘 要:A series of Ni-Fe-Ga alloys near the prototype Heusler composition (X2YZ) were prepared through arc-melting suction-casting method. The dependences of the transformation behavior......
A strategy for designing stable nanocrystalline alloys by thermo-kinetic synergyH.R.Peng1,2,B.S Liu1,F.Liu1,2,31. State Key Laboratory of Solidification Processing, Northwestern Polytechnical..., the temperature and the solute concentration). Using first-principles calculations for a series of combinations between fifty-one substitutional alloying atoms as solute atoms and Fe atom as fixed solvent atom......
Electrochemical behavior of Co-Cr and Ni-Cr dental cast alloys Viswanathan S. SAJI, Han-Cheol CHOE Department of Dental Materials, College of Dentistry, Chosun University, Gwangju 501-759, Korea...; Abstract: The cast structures influencing the electrochemical corrosion behavior of Co-Cr and Ni-Cr dental alloys were studied using potentiodynamic polarization and AC......
