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as (Al,Mn)29(Cr,Mn)10 and (Al,Cr)12(Al,Cr,Mn)5(Al,Cr,Mn)9, respectively. After that, a serious of thermodynamic optimization and phase diagram calculation were carried. By comparing the calculated... K, the phase diagram of γ1_βAl8(Cr,Mn)5 is also presented. By analyzing Al-Mn system, it is found that γ1_βAl8(Cr,Mn)5 is not stable at 1 283 K, η_Al11Cr2 is presented at 1 173 K where it can......
; 文献标志码:A Phase diagram prediction of NaNO3-LiNO3-KNO3-H2O system as room temperature phase change materials YIN Xia1, CHEN Qi-yuan1, ZENG De-wen1, DU Yong2 (1. School of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China; 2. Science Center for Phase Diagram and Materials Design......
Experimental isothermal section phase diagram of Ho-Fe-In at 773 K and magnetic properties of Ho12Fe2.08In2.92 alloyXiang Chen1,2,Chao Ni11. The College of Physics and Electronic Information Engineering,Neijiang Normal University2. The Ames Laboratory,U.S. Department of Energy,Iowa State University摘 要:The isothermal section of the Ho-Fe-In system at 773......
to higher crystal growth rate of REFe2 phase than that of REFe3. Key words:phase diagram and phase transformation; undercooling; electromagnetic levitation melting; terfenol-D; laves phase; peritectic; rare... undercooling was obtained. There is one recalescence behavior during solidification of the undercooled melt,which can attribute to the priority precipitation of REFe2 phase instead of REFe3 phase, due......
J. Cent. South Univ. (2021) 28: 816-833 DOI: https://doi.org/10.1007/s11771-021-4647-4 A three-dimensional matching localization algorithm based on helix triangular pyramid array ZHAO Jiu-bin(赵久彬)1..., this work established a three-dimensional axisymmetric sound field model based on normal waves, and designed a 4-element helix triangular pyramid array with vertical and horizontal sampling......
:microemulsion; surfactant; phase diagram; BAM; rare earths; [全文内容正在添加中] ...Preparation of BaMgAl10O17∶Eu2+ and Its Phase Behavior in Microemulsion System Zhuang Weidong1,Huang Xiaowei1,He Huaqiang1,Cui Xiangzhong1,Zhang Xiying1 (1.National Engineering Research Center......
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that is in contact with the die is acted upon by internal fluid pressure and frictional force (due to tube-die friction). This portion of the tube is under a three-dimensional state of stress. The other... of the three-dimensional portion is in contact with the tube, the frictional force is large enough to retard material flow from three- dimensional portion into plane stress portion. Consequently, instability......
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, Cs) systems were optimized and calculated using the CALPHAD (CALculation of PHAse Diagram) technique. The modified quasi-chemical model in the pair-approximation for short-range ordering was used to describe the Gibbs energies of liquid phase in the systems. On the basis of the measured phase diagram data and experimental thermodynamic properties, a series of thermodynamic functions were......
