多元系

Sb掺杂对ZnO-V2O5多元系压敏电阻的影响

Effects of Antimony Dopants on the ZnO-V_2O_5 Multicomponent Varistor Ceramics

多元系B2相的热力学描述

A thermodynamic description of a multicomponent B2 phase

本文研究了在一般铁基非晶合金Fe－Si－B的基础上添加铬、镍等微量元素形成的多元系非晶合金，经在空气中热处理后的抗氧化性和软磁性能。

This paper investigated the amorphous complex alloys which were formed by adding trace elements ( Cr , Ni ) in Fe-based amorphous alloys Fe-Si-B and revealed excellent antioxidation and soft magnetic properties after annealing in air .

多元系相界上类Margules方程

An analogue Margules equation on phase boundaries in multicomponent systems

本文比较了添加和未添加Cu，Ni的Ag-W系合金的性能，指出添加Cu和Ni的Ag-W系合金在浸透烧结过程中形成一个多元系有限固溶相。

This paper compares the properties of Ag W alloy with and without Cu , Ni added and indicates how the multi element phase is formed in the sintering process by infiltration .

多元系蒸馏中Murphree点效率奇异性及其与浓度分布极值的关系

The bizarre behaviour of Murphree point efficiencies and its relations with the concentration profiles in a multicomponent distillation column

据等温等压多相平衡Gibbs能最小原理并应用Lagrange未定乘数法导出多元系组元化学位和平衡成分关系式。

On the principle of the Gibbs energy being minimum in phase equilibria at constant temperature and pressure , the relationships between chemical potential and compositions on phase boundaries of multicomponent systems are derived by using Lagrange 's method of indeterminate coefficients .

结果表明，虽然碘化氢水溶液是强电解质溶液，利用NRTL方程，并将其参数展开为温度的多项式，仍可满意地关联并准确预测多元系的汽液平衡。

Our results indicated that although aqueous hydrogen iodide is a strong electrolytic solution , by use of NRTL equation and expanding its parameters into polynomial series of temperature , it was able to predict multicomponent equilibrium from binary data .

在Florg-Huggins格子中，引入有效的链插入几率表达过量熵，以Wohl式表达过量内能，建立了多元系链状高分子溶液的分子热力学模型。

By introducing effective chain - insert probability into the excess entropy and adopting Wohl expression for the excess internal energy , a molecular thermodynamic model for a multicomponent system based on the Flory - Huggins lattice model has been established .

甲基二氯硅烷+甲基三氯硅烷+二甲基二氯硅烷+苯多元系常压汽液平衡研究

Isobaric Vapor-Liquid Equilibrium for Methyldichlorosilane + Methyltrichlorosilane + Dimethyldichlorosilane + Benzene Systems

由二元参数推算多元系，效果也较好。

And the prediction of multi-systems by binary parameter is also good .

甲胺与水多元系常压汽液平衡研究

Study on the Isobaric Vapor-Liquid Equilibrium for Methylamines and H_2O Multicomponent Systems

含甲醛多元系汽－液平衡的模型化

Vapor Liquid Equilibria Model of the Complex Systems Containing Formaldehyde

多元系的偏简单溶液理论

The theory of partial simple solutions for the multicomponent systems

多元系过剩函数的简单估算方法

A simplified method for the evaluation multicomponent excess functions

回归模型的建立&回归分析在陶瓷多元系中的应用

Establishing of Regression Model Equation ?? Application of Regression Analysis in Ceramics Polynary

含非互溶性组元的多元系液相烧结机制与特性研究

Study of Multi-Element Materials with Immiscible Element on Liquid Sintering Mechanisms and Characteristics

多元系最概然分布函数的推导

The Most Probability Distribution Function on Multimember System

多元系中温磷化工艺

Multicomponent system phosphating process at medium temperature

多元系中的组元数量对此二温度点高低亦有影响。

The amount of the units in polynary has effect on the two temperature points too .

本文还论述了研究多元系矿物共存关系的一般方法。

The general method applied in the study of mineral coexistence relationship in polyphase system is also discussed in the paper .

在动态提供Fc-Cr-Ni-C多元系相平衡信息的条件下，确定扩散过程的边值；

Through a dynamic supply of phase equilibrium information in Fe-Cr-Ni-G system , the boundary conditions of the diffusion process are determined ;

本文针对三元系合金研究影响形成焓的因素并建立预测形成焓的理论模型，对于进一步研究多元系合金的形成焓及实际应用都具有十分重要的意义。

This paper studied the main factors influencing the formation enthalpy of ternary alloy and has established a theoretical model of formation enthalpy for ternary alloy .

多元系液相烧结在实际粉末冶金生产中得到广泛的应用，但是相应液相烧结理论的研究进展与实际应用的发展相比，却显滞后。

Multi-element liguid-phase sintering gains its wide application in practical production of powder metallurgy , but its corresponding liquid-phase sintering theories lag behind the development of practical application .

研究表明：由各相的原子移动性参数和热力学因子可以建立多元系的扩散系数矩阵。原子移动性参数可以通过优化二元和三元系的实测扩散系数获得。

It has been well established that the diffusivity matrix in a multicomponent system can be constructed by using atomic mobilities of various elements in phases and thermodynamic factor .

给出了一种计算三元系和多元系中组元偏摩尔量和体系的摩尔量的新方法。

A new method is proposed available to the calculations of partial molar thermodynamic properties of two components in a ternary system if those properties of another are given .

基于平衡态统计物理的等概率假设，导出多元系近独立粒子系统的最概然分布，获得了3种粒子系统分布函数的统一表达式，理论上为研究实际的多元系粒子数分布提供了参考。

Based on the equal probability principle , the article deduces the most probability distribution function in a multimember system of the sub-independent particles and obtains the uniform distribution function .

在锌系磷化液中添加多种其它阳离子如钙、锰、镍、镁、铵等研制出一种多元系中温磷化工艺。

A multicomponent system phosphating process at medium temperature was developed by adding cations such as calcium , manganese , nickel , magnesium and ammonium into zinc system phosphating solutions .

它适用于各种小分子液体混合物和高分子溶液，并能由二元参数预测多元系汽液平衡。

It is applicable to various small molecule liquid mixtures and polymer solutions , and can be used to predict the VLE of multi - component systems with the binary parameters .

本文基于多元系亚正规溶液模型建立了钢液脱氧控制的热力学模拟方法，并应用于钢包精炼中渣-金平衡、脱氧控制和钢中氧化物夹杂成分预测。

A thermodynamic modeling is developed for slag-metal equilibration in LF , deoxidation control of the melt and prediction of composition of oxide inclusion in steel based on the sub-regular solution model of multi-component system .