Phase Diagrams and Physical Properties of Nonequilibrium AlloysNonequilibrium Phase Diagrams of Ternary Amorphous AlloysSummary This document is part of Subvolume A 'Nonequilibrium Phase Diagrams of Ternary Amorphous Alloys' of Volume 37 'Phase Diagrams and Physical Properties of Nonequilibrium Alloys' ...
Nb-Y-Siphase diagramisothermal sectionXRDrare earthThe isothermal section of the Nb-Y-Si ternary system at 873 K was investigated over the whole ... W Jiang,Y Zhan,LI Chunliu,... - 《Journal of Rare Earths》 被引量: 9发表: 2012年 Effect of ternary alloying elements on microstructure ...
Role of second phase in (Nb,Ce,Si,Ca)-doped TiO 2 varistor… 热度: 人工智能基础(第2版) x2d;高济 x2d;ai x2d;4 x2d;本 热度: 宝马X3 2.5si X3 3.0si 电子手册 热度: Nb-Si (Niobium-Silicon) H. Okamoto The Nb-Si phase diagram in [Massalski2] was redrawn ...
The Nb-Ti-Si ternary phase diagram: Determination of solid-state phase equilibria in Nb- and Ti-rich alloys B. P. Bewlay, et al., The Nb-Ti-Si Ternary Phase Diagram: Determination of Solid-State Phase Equilibria in Nb- and Ti-Rich Alloys, Journal of ... B.,P.,Bewlay,... - 《...
The Cu-Si phase diagram was very complex with a number of intermediate phases in the Cu-rich part at different temperatures. The Cu-Si system has been thermodynamically described several times [31-34]. All thermodynamic models couldreproduce the phase diagram well. New experimental investigations ...
Application: Vane of aero-engine R D of Nb-Si based alloys in present work Nb-Si-Ti-Cr系合金宏合金化、组织和性能 Typical compositions of studied alloys: Based on Nb-Si-Ti phase diagram, Cr is added to investigate relationship between composition and phases of NbSS、Nb5Si3 and Cr2Nb, ...
The Al-Nb-Sn phase diagram was studied experimentally in the Nb-rich region to provide important phase equilibria information for alloy design of Nb-silici... I Papadimitriou,C Utton,P Tsakiropoulos - 《Materials》 被引量: 0发表: 2019年 Phase formation in mechanically alloyed Nb-Al powders ...
Phase diagramDy–Nb–Si ternary systemNiobium silicide refractory alloyThe solid state phase equilibria in the Dy–Nb–Si ternary system at 1 273 K were experimentally determined by means of X-ray powder diffraction, differential scanning calorimetry and scanning electron microscopy equipped with energy...
图 8 合金化元素 Si,Al 对伪二元相图 Cr2Nb-Nb 共晶点的作用 Fig.8 Effects of alloying elements Si and Al on the eutectic point of pseudo binary Cr2Nb-Nb phase diagram 3.2 合金强韧化机理 合金变形过程中,金属间化合物可增加位错运动阻力,从而提升合金强度.位错运动可借助 Orowan 模型分析,Orowan ...
Fernandes, P.B., Coelho, G.C., Ferreira, F., Nunes, C.A., Sundman, B., “Thermodynamic Modeling of the Nb-Si System”, Intermetallics , 10 , 993–999 (2002) (Phase Diagram, Phase Relations, Thermodyn., 29)P.B. Fernandes, G.C. Celho, F. Ferreira, C.A. Nunes, and B. ...