From the model:① an equation which can be used to correlate liquid self - diffusivity under high pressure was obtained,② a new equation was derived to calculate the mutual diffusivity at different conce.
基于此模型,建立了关联高压液相自扩散系数与密度关系的模型方程;导出了二元溶液相互扩散系数与浓度关系的计算方程;建立了计算无限稀释扩散系数的方程。
On the basis of the Wilson equation,an extended Miedema model and the hard sphere theory of self diffusion,the prediction model of mutual diffusion coefficients for binary liquid alloys was established.
利用扩展的Miedema模型和Wilson方程,计算出二元液态合金的热力学因子,并结合硬球理论的自扩散系数方程提出了互扩散系数的计算方法。
A new mutual diffusion coefficient model was proposed based on the relation between self-diffusion coefficient and friction coefficient.
根据分子间摩擦系数与组分自扩散系数关系,提出一个新的互扩散系数模型。
Activity,thermodynamic factor in chemical diffusion and interdiffusion coefficient in the L1_2-Ni_3Ga and DO_3-Fe_3Al non-stoichiometric intermetallic compounds;
L1_2Ni_3Ga和DO_3Fe_3Al非化学计量金属间化合物的活度、热力学因子和互扩散系数
The complicated composition and microstrurcture of K465 alloy are taken into account when deducing the modified Wagner's equation, by which the interdiffusion coefficients are calculated as functions of Al content in β-NiAl phase as aluminide coatings.
通过纯Ni和K465合金表面渗Al涂层中Al原子浓度分布曲线的分析,考虑到K465合金复杂的化学成分和显微组织,基于一定的假设,推导出Wagner修正式,并分别计算了850,950和1050℃纯Ni和K465合金表面渗Al涂层中β-NiAl相Ni,Al互扩散系数。
The results showed that the partial phase equilibrium relationships should be β/ αand α/ γ,and the interdiffusion coefficient of γ phase has a minimum value at stoichimetric composition.
用扩散偶-电子探针法测定了Ti－al二元系的局部相平衡关系和成分，并用Matano法计算了β,α,γ相的互扩散系数。
Calculation of Interdiffusivity of Fe and Al in Aluminide Coating Arc-sprayed on Mild Steel;
碳钢热喷涂渗铝互扩散系数计算
A numerical method has been developed to extract the composition-dependent interdiffusivity of Ni and Al from the concentration profiles in the aluminide coatings prepared by pack cementation.
根据铝化物涂层形成过程中Al原子浓度分布 ,采用有限差分法反求铝化物外层Ni/Al互扩散系数 。
diffusion bonding
扩散结合，扩散粘结(金属在真空中加压，相互扩散而粘结)
Interdiffusion behavior of Ti-Mo binary system in β phase
Ti-Mo二元合金在β相区的互扩散行为
A Simulative Study on the Interaction between Diffusion Flames and Water Mist with Additives;
多组分细水雾与扩散火焰相互作用的模拟研究
Vegetative Dispersal and Relative Competitive Ability of Spartina Alterniflora in Eastern End of Chongming Island;
崇明东滩互花米草的无性扩散与相对竞争力
Study of Technical Diffusion Model on Revenue and Interactive;
基于盈利和相互影响的技术扩散模型研究
DIFFUSION MODEL FOR SIMULATING THE INTERACTION OF SHORT-PULSE LASER WITH A NONUNIFORM MEDIUM
短脉冲激光与介质相互作用的扩散模型
Influence of Diffusion on the Interaction between Coherent Screening-Photovoltaic Spatial Soliton Pairs
扩散效应对相干屏蔽光伏孤子对相互作用的影响
On the other hand, the interrelations among the viscidity of cement slurry, diffusion time, grouting pressure, diameter of grouting pipe and slurry diffusion radius are analyzed.
分析了水泥浆液粘度、扩散时间、浆压力、浆管直径与浆液扩散半径之间的相互关系。
We should expect the services to be more interdependent as digitization proliferates.
因为数字化技术在扩散，我们殷切希望各军种更好地相互依赖。
THE INFLUENCE OF THE INTERACTION FORCES BETWEEN ENZYME AND SUBSTRATE ON DIFFUSIONCONTROLLED REACTION RATES
酶和底物分子之间相互作用力对扩散控制反应速率的影响
The Interactional Study of Soot Formation with Flame Radiation and NO_X Emission in Natural Gas Diffusion Combustion;
天然气扩散燃烧炭黑生成及与火焰辐射和NO_X排放相互作用研究
The DFT Study of Diffusion Barrier and kMC Simulation of Long-range Interactions on Cu(111) Surface;
Cu（111）表面扩散势垒的DFT研究和长程相互作用的kMC模拟
The Analysis on Diffusion of New Products and Reference Group Based on Consumer Interaction;
基于消费者相互作用对新产品的扩散过程与参照群体的分析
Diffusion Properties of Interacting Brownian Particles in Concentrated Colloidal suspensions
浓悬浮液中相互作用布朗运动粒子的扩散特性研究
Effect of interaction in ionic liquids on diffusion coefficient of nitrobenzene
离子液体中的相互作用对硝基苯扩散系数的影响
When two similar colloidal particles with similar primary change approach each other, their diffuse layers begin to interact.
当带有相同基本电荷的两种相同胶粒彼此接近时，其扩散层相互影响。
Study on Interdiffusion of Cu/In in CIS Thin Films on Cu Substrate
Cu基底CIS薄膜的Cu/In互扩散研究
Effect of Heat Treatment on Mutual Diffusion of U-Mo Alloy with Nb
热处理对U-Mo/Nb互扩散行为的影响