Results 1 to 10 of about 24,015,312 (122)

Prediction of Activities of All Components in Sn-Ag-Cu and Sn-Ag-Cu-Zn Lead-Free Solders Using Modified Molecular Interaction Volume Model

open access: yesResults in Chemistry, 2021
In this study, the activities of binary alloys (Sn-Ag, Sn-Cu, Sn-Zn, Ag-Cu, Ag-Zn, Cu-Zn) and ternary alloys (Sn-Ag-Cu, Sn-Ag-Zn, Sn-Cu-Zn) were predicted using molecular interaction volume model (MIVM), modified MIVM (M-MIVM), Wilson equation, and ...
Baoqiang Xu, Lingxin Kong, Yanjun You
exaly   +4 more sources

Calculation of vapor-liquid equilibrium of binary precious metal alloys using modified molecular interaction volume model

open access: yesMaterials Research Express, 2021
In this work, the activities and activity coefficients of binary precious metal alloys (Ag-Pb, Ag-Sb, Ag-Bi, Au-Pb, Pd-Pb, Pt-Pb and Cu-Pb) were predicted using molecular interaction volume model (MIVM), modified MIVM (M-MIVM), Wilson equation and ...
Yanjun You   +4 more
doaj   +2 more sources

Estimation of Component Activities and Molar Excess Gibbs Energy of 19 Binary Liquid Alloys from Partial Pair Distribution Functions in Literature

open access: yesMetals, 2023
This work proposes a new method for estimating the molar excess Gibbs energy and activity of liquid alloy based on recent research. The local composition theory provides a connection between the structures of liquid alloys and the thermodynamic models ...
Chunlong Wang, Xiumin Chen, Dongping Tao
doaj   +2 more sources

Calculation of evaporation rates of all components in Ag-Pb-Sn ternary alloy in vacuum distillation using modified molecular interaction volume model

open access: yesMaterials Research Express, 2021
In this study, the activities of each component in Ag-Pb, Ag-Sn, Pb-Sn binary and Ag-Pb-Sn ternary alloy systems were predicted using molecular interaction volume model (MIVM), modified molecular interaction volume model (M-MIVM), Wilson equation and ...
Yanjun You   +4 more
doaj   +2 more sources

Activity Calculation and Vacuum Separation Theoretical Research concerning Ag–Cu, Ag–Sb and Cu–Sb Binary Alloys

open access: yesMetals
The Ag–Cu–Sb system is a key component of lead anode slime and boasts an exceptionally high economic recovery value. In this work, six models, including the Molecular Interaction Volume Model (MIVM), Modified Molecular Interaction Volume Model (M-MIVM ...
Qingsong Li   +6 more
doaj   +2 more sources

Investigating and Modelling an Engineered Millifluidic In Vitro Oocyte Maturation System Reproducing the Physiological Ovary Environment in the Sheep Model. [PDF]

open access: yesCells, 2022
In conventional assisted reproductive technologies (ARTs), oocytes are in vitro cultured in static conditions. Instead, dynamic systems could better mimic the physiological in vivo environment.
Mastrorocco A   +9 more
europepmc   +3 more sources

Activity Prediction by Modified Molecular Interaction Volume Model in Au-Sn Based Liquid Alloys [PDF]

open access: yesArchives of Metallurgy and Materials
The Modified Molecular Interaction Volume Model (M-MIVM) was applied to predict component activities in Au-Sn based liquid alloys. Activity data from nine binary alloy systems (Au-Bi, Au-Cu, etc.) were fitted to predict activities in four ternary systems
Zhao Ye, Yixuan Zhang
doaj   +1 more source

Prediction of Activity of Au-Sn-Based Lead-Free Solder Using Modified Molecular Interaction Volume Model

open access: yesMetals
Controlling thermodynamic properties is critical for the rational design and development of advanced lead-free solders, especially in high-temperature applications.
Hai Wu   +6 more
doaj   +1 more source

A novel method for clean and efficient separation of azeotropic alloy: Vacuum distillation-multistage condensation of silver-indium alloy

open access: yesResults in Engineering
Silver indium (Ag-In) alloy is a kind of multifunctional material, and recovery of Ag-In alloy can bring significant economic benefits. There are azeotropic points in Ag-In alloy, which cannot be separated by conventional vacuum distillation.
Jiapeng Zhang   +4 more
doaj   +1 more source

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