Acta Metall Sin  1994, Vol. 30 Issue (14): 49-60    DOI:

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MODELS OF ACTIVITY AND ACTIVITY INTERACTION PARAMETER IN TERNARY METALLIC MELT

G Xueyong(Northeastern University;Shenyang);FAN Peng;HAN Qiyong(University of Science and Technology Beijing)(Manuscript received 8 April;1993;in revised form 15 July;1993)

G Xueyong(Northeastern University;Shenyang);FAN Peng;HAN Qiyong(University of Science and Technology Beijing)(Manuscript received 8 April;1993;in revised form 15 July;1993). MODELS OF ACTIVITY AND ACTIVITY INTERACTION PARAMETER IN TERNARY METALLIC MELT. Acta Metall Sin, 1994, 30(14): 49-60.

Abstract References Related Articles Recommended Metrics Download:  PDF(605KB)  Export:  BibTeX | EndNote (RIS)       Abstract  The calculating models for activity and activity interaction parameter in ternary metallic melts were established.1nγof any element,ε,εand,ρ,ρ,ρbetween any element in any metallic melt could be calculated rapidly and accurately except for O,S,Se and Te.The models could be used in both solid and liquid metallic solutions.The factors to affect 1nγ were the electron density,nWS,electronegativity,Φ,and molar volume,V of solute i and solvent k.The values of 1nγ by calculation were well accordant with those by experiments.The fraction of same sign between calculating values and experiment data for Fe-base alloys reached 95.7%.The factors to affectεandεwere nWS,Φ,V of solute i,j and solvent k.The data by calculation and experiments were basically same.The fraction of same sign was above 80%.The more reliable the experiments,the more the ratio of the same sign. Key words:  ternary metallic melt      activity      activity interaction parameter      model calculation      Service E-mail this article Add to citation manager E-mail Alert RSS （） Articles by authors URL:  https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y1994/V30/I14/49 1PorterAW．TransFaradaySoc,1921;16:3362HildebrandJH．ProcNatAcadSciUSA,1927;13:2673HardyHK．ActaMetall,1953;1:202HardyHK．ActaMetall,1954;2:3484GueggenheimEA．Mixtures．Oxford:OxfordUniversityPress,19525LupisCHP,ElliottJF．ActaMetall,1967;15:2656MiedemaAR,DeChatelPF,DeBoerFR．Physica,1980;100B:17The19thCommitteeonSteelmaking,TheJapanSocictyforthePromotionofSdence,SteelmakingDataSourcebook,GordonandBreschSciencePublishers,1988:2788KaufmanL,BernasteinH．ComputerCalculationofPhaseDiagrams．AcadPress,19709周国治,王建军．全国第5届冶金过程物理化学年会论文集(上册),西安,1984:23810Toop G W．TransMetallSocAIME,1965;233:85011PeltonAD,ThompsonWT．ProgSolidStateChem,1975;10:11912张圣弼,李道子．相图──原理、计算及在冶金中的应用．北京:冶金工业出版社,1986:44613丁学勇,北京科技大学博士学位论文,199214DuTing,WangLongmei．JLess-CommonMet,1985;110:17915张晓东,韩其勇,陈冬．金属学报,1990;26:B45716向井楠宏,内田秋夫,铁 钢,1974,60:32517Evans D B,PehlkeRD．TransMetallSocAIVE,1965;233:1620 [1] JU Tianhua, SHU Nian, HE Wei, DING Xueyong. 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