Thermodynamic analysis of phase diagram for diamond growth from METHANE-HYDROGEN gas mixtures

Based on the thermodynamic phase diagram, the coagulation formation for PAN based carbon fiber pre-cursor in spinning process was investigated in this paper.

以热力学相图为工具，探讨了聚丙烯睛（PAN）原丝凝固成形过程。

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The principal thermodynamic system diagram of thermoeleric generating set is designed.

设计了该联合生产方式的原则性热力系统图。

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The Application Examples of Thermodynamic Phase Diagram in New Ceramic

热力学参数状态图在新型陶瓷材料中的应用实例

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In this paper, the possibility of readjustment of alloy steel composition by direct reduction of oxide ore is considered by thermodynamic diagram and isothermal equation.

利用热力学参变数状态图、化学反应等温方程式进行热力学计算，分析了炼钢过程中各种金属氧化物。

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The advantage in the second law of thermodynamics analysis is obviously illustrated with comparing enthalpy-exergy diagram to frequently utilized thermodynamic diagram.

通过焓火用图与常用热力学图线的比较，展示了焓火用图在进行第二定律分析时所具有的优势。

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Both approaches need thermodynamic data; the difference only lies in that equilibrium constants are needed as data base in the equilibrium constant approach whereas Gibbs free energy values are needed in the Gibbs free energy approach.

两种方法都需要热力学数据，所不同的是平衡常数法需要的是反应平衡常数，而自由能法需要物种自由能数据。

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In the first step, all of the experimental phase diagram data and thermodynamic data available from the literature were critically reviewed and assessed by using thermodynamic models for the Gibbs energies of individual phases.

第一步，严格查阅了文献中有关该体系的相图数据和热力学数据并用热力学模型对于这些数据进行了热力学优化。

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Based on the thermodynamic data, the pyrolysis mechanism of the carbon matrix toluene used for carbon material was studied by dynamic computation using the UB3LYP/ 3-21G method in the Gaussian 98 program package.

在热力学研究的基础上，用UB3LYP/3-21G方法对甲苯热裂解机理进行了动力学研究。

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The calculated results and experimental data were found in good agreement. The thermodynamic data and their models are usable for separating 1-propanol-water ( or 2-propanol-water) system potassium salts in industry.

结果表明计算值与实验值符合良好，为工业上用钾盐分离正丙醇水或异丙醇水体系提供了数据和模型。

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But their procedure to get the basic thermodynamic data is too complex. A simplified estimate method must be proposed to get the basic thermodynamic data in order to apply the theory to morphology prediction of practical system.

但是他们获取基础热力学参数的手续过分复杂，如果要将他们的方法方便的用于实际体系的形态预测，就必须提供一种简单的热力学参数的估算方法。

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For lack of necessary thermodynamic data, the critical partial pressures of SO_3 required for the formation of molten K_2SO_4-Na_2SO_4-Fe_2 ( SO_4)_3 were determined experimentally.

由于缺少必要的热力学数据，形成液相K2SO4-Na2SO4-Fe2（SO4）3的临界Pso3值则是用实验确定的。

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First, the crystallization thermodynamic data and other basic physicochemical data of solution, such as viscosity, density of 7-ACA solution and dissociation constants, were measured by experiments.

本文首先实验测定了7-ACA结晶热力学数据和粘度、密度、电离平衡常数等必要的基本物性数据。

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In present paper, based on the quasi-paraboloidal regulation and its application to ceramic ternary systems, the following respects are discussed: ( 1) to judge correct thermodynamic data;

运用三元系拟抛物面规则：（1）分析了氧化物三元系中热力学数据的正误；

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The thermodynamic data supplied by the phase diagram is necessary in calculating the microsegregation. But the phase diagrams of multicomponent alloys are very scarce.

相图所提供的热力学参数是微观偏析计算中的必需条件，但对于多元合金体系，往往没有可供参考的相图。

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It is also possible to analyze a gas liquid two phase flow condition through an edge detection of wavelet transformation and detect thermodynamic data in a gas liquid two phase flow.

对汽液两相的流动工况也可以用边缘检测小波变换去进行分析，并实现对汽液两相流动的热工数值检测。

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The equilibrium solubility and physico-chemical properties of these systems can provide not only basic thermodynamic data for solution chemistry, but also new purification methods for inorganic salts.

开展这类体系的溶解度，物理化学及相关系的研究，不仅可以为溶液化学提供基础热力学数据，而且有可能为寻找设计盐类分离纯化的新方法提供依据。

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The interaction types and binding modes were discussed by characteristics of RRS, absorption, fluorescence and circular dichroism spectra combining thermodynamic data.

本文根据吸收、荧光和RRS光谱的变化并结合圆二色光谱和热力学数据讨论了木瓜蛋白酶与DNA之间相互作用的主要结合力、两者的结合位点和结合模式。

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The study of Lithium, Cesium in aqueous or aqueous-organic mixed solvents could enrich the thermodynamic data of alkali chloride.

研究碱金属在水、醇-水体系的热力学性质，可以为我国盐湖资源的开发利用提供重要的基础数据。

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In theoretical research, we have collected the thermodynamic data about Fe-Zr, Fe-B and B-Zr system.

在理论研究方面，本课题以搜集到的有关Fe-Zr体系、Fe-B体系、B-Zr体系的相图热力学资料为基础，评估了B-Zr二元相图，获得了相关热力学参数。

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It can be concluded that the molecular simulation method can be an alternative method to obtain the thermodynamic data especially when experimental methods are not available. 4.

研究表明分子模拟方法可成为实验测量之外获取热力学数据的另一种可行手段。

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