CALPHAD

作品数:148被引量:289H指数:9
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相关领域:金属学及工艺一般工业技术更多>>
相关作者:鲁晓刚杜勇蒋敏王翠萍刘兴军更多>>
相关机构:中南大学上海大学厦门大学北京有色金属研究总院更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划广西壮族自治区自然科学基金美国国家科学基金更多>>
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  • 期刊=Journal of Magnesium and Alloysx
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Nonisothermal dissolution kinetics on Mg17Al12 intermetallic in Mg-Al alloys被引量:2
《Journal of Magnesium and Alloys》2022年第9期2421-2432,共12页Renhai Shi 
support from Fundamental Research Funds for the Central Universities under Award Number 06500161。
In this work,nonisothermal dissolution of intermetallic Mg_(17)Al_(12) in Mg-Al alloy has been firstly studied via Differential Scanning Calorimetry-DSC,X-Ray Diffraction-XRD and Scanning Electron Microscope-SEM as we...
关键词:Mg-Al alloy INTERMETALLICS Dissolution model CALPHAD Molecular dynamics simulation 
Phase equilibria and microstructure investigation of Mg-Gd-Y-Zn alloy system被引量:3
《Journal of Magnesium and Alloys》2022年第3期746-755,共10页Janet M.Meier Jiashi Miao Song-Mao Liang Jun Zhu Chuan Zhang Josh Caris Alan A.Luo 
partially funded by the Army Research Laboratory (ARL) and Terves LLC;supported by the Army Contracting Command - Adelphi, MD under Contract No W911QX-18-P-0038
In order to develop high strength Mg-Gd-Y-Zn alloys,key experiments coupled with CALPHAD(CALculation of PHAse Diagrams)calculations were carried out in the current work to provide critical understanding of this import...
关键词:Long period stacking order(LPSO) MICROSTRUCTURE Magnesium alloys CALPHAD Alloy development. 
Towards high strength cast Mg-RE based alloys:Phase diagrams and strengthening mechanisms被引量:11
《Journal of Magnesium and Alloys》2022年第6期1401-1427,共27页Janet M.Meier Josh Caris Alan A.Luo 
partially funded by the United States Army Research Laboratory (ARL);Terves LLC。
Mg-rare earth(RE)based systems provide several important commercial alloys and many alloy development opportunities for high strength applications,especially in aerospace and defense industries.The phase diagrams,micr...
关键词:Magnesium alloys Phase diagrams Precipitation strengthening Long period stacking order(LPSO) Alloy development CALPHAD 
A general thermodynamic model for the long-period stacking ordered phases in magnesium alloys被引量:5
《Journal of Magnesium and Alloys》2021年第1期144-155,共12页Kai Xu Shuhong Liu Keke Chang Yongpeng Liang Yong Du Zhanpeng Jin 
This work was supported by the National Key Research and Development Plan(No.2016YFB0701202).K.Chang ac-knowledges the CAS Pioneer Hundred Talents Program.Pro-fessor Zi-Kui Liu is greatly acknowledged for the discussion about the general thermodynamic model for LPSOs.
A thermodynamic model Mg x(Xs,Mg)6(Xl,Mg)8(Xs and Xl are elements smaller and larger than Mg)for long-period stacking ordered phases(LPSOs)was proposed based on two key factors:the Xs 6 Xl 8-type L12 clusters and the ...
关键词:LPSOs Thermodynamic model Formation enthalpy CALPHAD SOLIDIFICATION 
Thermodynamic descriptions of quaternary Mg-Al-Zn-Bi system supported by experiments and their application in descriptions of solidification behavior in Bi-additional AZ casting alloys被引量:2
《Journal of Magnesium and Alloys》2020年第4期1238-1252,共15页Ying Tang Yongsheng Li Weimin Zhao Irina Roslyakova Lijun Zhang 
The financial support from Hebei Provincial Science and Technology Program of China(Grant no.E2019202234);Research Foundation from Education Department of Hebei Province(Grant no.BJ2018026)-Outstanding Young Talents Plan is acknowledged.
16 Mg-Al-Zn-Bi quaternary alloys were utilized to measure the phase equilibria and transformation temperatures in the Mg-rich Mg-Al-Zn-Bi quaternary system by means of the X-ray diffraction,electron probe micro-analys...
关键词:Mg-Al-Zn-Bi quaternary system Phase equilibira CALPHAD Thermodynamics Solidification behavior. 
Kinetic modeling of high-temperature oxidation of pure Mg被引量:2
《Journal of Magnesium and Alloys》2020年第3期819-831,共13页Sa Ma Fangzhou Xing Na Ta Lijun Zhang 
A variety of experimental tracer diffusivities of Mg and O in magnesium oxide available in the literature were first assessed.Atomic mobilities including bulk and short-circuit diffusion of Mg and O were then obtained...
关键词:MGO DIFFUSION OXIDATION Atomic mobility CALPHAD Wagner's model 
Microstructural evolution of Mg-Al-Re alloy reinforced with alumina fibers被引量:6
《Journal of Magnesium and Alloys》2020年第3期565-577,共13页Li Li Dejiang Li Xiaoqin Zeng Alan A.Luo Bin Hu Anil K.Sachdev Liangliang Gu Wenjiang Ding 
This work was co-funded by,The National Key Research and Development Program of China(NO.2016YFB0301002)and General Motors Global Research and Development.
Few studies were reported on the phases'relationships of AE44(Mg-4.0Al-4.1RE-0.3Mn,wt.%)and its composites.In this work,AE44 alloy and Saffil(6-Al2O3)/AE44 Metal matrix composite(MMC)were both prepared by slow shot hi...
关键词:Mg-Al-RE Magnesium composite Slow shot high pressure die casting Microstructure CALPHAD AlxREy 
Predicting and controlling interfacial microstructure of magnesium/aluminum bimetallic structures for improved interfacial bonding被引量:8
《Journal of Magnesium and Alloys》2020年第3期578-586,共9页Ziang Zhu Renhai Shi Andrew D.Klarner Alan A.Luo Yiqing Chen 
the National Natural Science Foundation of China[grant number 51571080].
In this study,an overcasting process followed by a low-temperature(200°C)annealing schedule has been developed to bond magnesium to aluminum alloys.ProCAST software was used to optimize the process parameters during ...
关键词:Bimetallic structure Interfacial bonding CALPHAD and diffusion modeling Aluminum alloys Magnesium alloys. 
Stable and metastable phase equilibria in binary Mg-Gd system: A comprehensive understanding aided by CALPHAD modeling被引量:9
《Journal of Magnesium and Alloys》2019年第3期501-513,共13页Huaijia Si Yuxun Jiang Ying Tang Lijun Zhang 
The financial support from the National Key Research and Development Program of China(Grant no.2016YFB0301101);the Hunan Provincial Science and Technology Program of China(Grant no.2017RS3002)-Huxiang Youth Talent Plan;the Youth Talent Project of Innovation-driven Plan at Central South University(Grant no.2019XZ027);the Hebei Provincial Science and Technology Program of China(Grant no.BJ2018026)-Outstanding Young Talents Plan is acknowledged;Ying Tang acknowledges the financial support from the Yuanguang fellowship released by Hebei University of Technology.
In this paper,a comprehensive understanding of stable and metastable phase equilibria in binary Mg-Gd system was conducted with an aid of the CALculation of PHAse Diagram(CALPHAD)modeling.Firstly,thermodynamic descrip...
关键词:Mg-Gd system Phase equilibria Metastable phase CALPHAD Precipitation sequence 
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