对于潜热处理,采用了基于合金平衡相图的比热焓法;
A specific enthalpy method associated with the alloy equilibrium phase diagram is employed to account for the latent heat of phase change.
介绍了局域平衡原理和扩散偶法测定平衡相图的方法要点。
The local phase equilibrium principle is recommended as well as the outline of the method of diffusion couples in determining the equilibrium phase diagram.
实验结果表明,在正常凝固条件下,AZ91合金并不按平衡相图凝固,而是有共晶相析出;
The results indicate that AZ91 alloy does not solidify following the phase diagram under the experimental conditions, but precipitate eutectic;
依据实验测定的平衡溶解度数据及对应的平衡固相,绘制了该四元体系的平衡相图及其密度-组成图。
The equilibrium phase diagram and the density-composition diagram of the quaternary system were plotted using experimental data.
文中介绍了TIPS法制备微孔膜的步骤、特点,从热力学平衡相图和动力学相分离两方面阐明了制膜原理;
The process and characteristics of TIPS were reviewed. The mechanism of membrane formation was explained with thermodynamic phase diagram and kinetics of phase separation.
由于完全互溶双液系平衡相图的绘制需要许多组数据,而且要绘制折光率-组成工作曲线,数据处理和绘图工作量较大。
The phase diagram of completely mutually soluble double-fluid system needs not only many sets of data, but also map work curve of refract rate-composition, data processing and mapping larger workload.
讨论了合金相图信息的存储、处理,用VB 6.0编程工具作为系统开发平台,建立了合金平衡相图的数字化处理系统软件。
Problems of the storage and process of phase graph information are discuss in this paper. Software of digital process on alloy phase equilibrium is developed based on VB6.0 language desktop.
从实验得到了推算页岩油平衡汽化的温度-压力-汽化率的关系相图。
From the experimental results, the phase diagrams, which correlate the temperature, pressure and percentage of vaporization of equilibrium flash vaporization of shale oil, are constructed.
介绍了在传统卤水化工生产技术基础之上引入介稳体系、混合溶液体系、非平衡体系相图所取得的研究成果和最新进展;
Based on the traditional technique, the new research achievements and progress in the introduction of metastable system, mixed dissolvent system and non equilibrium system are reported.
为对简单水盐体系的相图进行预测,提出了新的计算简单三元水盐体系相平衡的方法,并给出了该方法的程序和框图。
To forecast the phase equilibrium of simple water-salt system, this article put forward a new method and give the program of it.
综合相图、相律及相平衡关系,分析精溜操作中的状态参数,使抽象的相平衡内容具体、直观。
Approaching the parameters of distillation operation through phase law and diagrams, the relation of vapour-liquid equilibrium shows directly.
通过其反应自由能的变化来衡量判断相图中凝聚相西两组合的平衡线和叁叁组合的三相点。
The equilibrium lines and the triple points in the phase stability diagrams were calculated and selected by the free energy changes associated with the assumed reactions.
相图主要研究处于平衡状态或准平衡状态下,物质的组分、物相和外界条件的关系。
The main study of the Phase Diagram is the relationships between the matter's components and its phases with the outside conditions.
从三元相图的平衡曲线看,所用萃取剂具有较好的萃取性能。
The ternary phase equilibrium charts showed that the chosen extractants were efficient and practicable.
相图主要研究处于平衡状态或准平衡状态下,物质的组分、物相和外界条件的关系。
The main study of the phase diagram is the relationships among the components, the phases of matter system and the outside conditions around the system in equilibria state or quasi - equilibria state.
非平衡定态相图的计算就是该领域的重要结果,并与大量的金刚石气相生长实验相符。
Calculations for phase diagrams of stationary nonequilibrium states are important results in such a branch field. The calculated phase diagrams agree with a number of diamond growth experiments.
流体相平衡数据是设计超临界流体萃取塔的关键。本文给出了涉及三元混合物相图计量的萃取塔的可行性研究和应用的一些例子。
Fluid phase equilibrium data is essential for the design of supercritical fluid extraction column involving the measurement of phase diagrams for ternary mixtures.
流体相平衡数据是设计超临界流体萃取塔的关键。本文给出了涉及三元混合物相图计量的萃取塔的可行性研究和应用的一些例子。
Fluid phase equilibrium data is essential for the design of supercritical fluid extraction column involving the measurement of phase diagrams for ternary mixtures.
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