有序相

C（60）晶体在有序相的分子取向结构

Molecular Orientational Structure of C_ ( 60 ) Crystal in Ordered Phase

Fe－1.83C马氏体在室温时效时，超点阵衍射斑点发生分裂，表明产生了长周期有序相。

Split superlattice reflections are detected in Fe-1 . 83C martensite aged at room temperature , indicating the existence of long-period ordered phase .

这样，我们就可用成份调制表示式来表达GaInP2外延薄膜中存在的部分有序相的超结构特征。

Therefore , the superstructure characteristics in the partial ordering phase of Ga ( 0.52 ) In ( 0.48 ) P epilayer can be formulated by the expression of the compositional modulation .

钒对Fe-Si合金有序相分解和性能的影响

Effect of vanadium on ordering phase separation in Fe-Si alloy

确定了Ti-Al合金系中有序相的能量和体积相互作用方程。

The equations of Gibbs energy and the equation of volume in CC theory of the ordered phase in Ti-Al system have been determined .

用微扰角相关技术研究Nb-H系统的无序-有序相

Investigation of the nb-h order-disorder phase using perturbed angular correlation techniques

利用微观相场动力学模型模拟了Ni-Al-V合金沉淀有序相之间界面的微结构及其演化过程。

The microscopic structure and evolution of ordered interphase boundary of Ni-Al-V alloy was investigated using microscopic phase-field model .

Fe3Si基合金由于有序相的出现而导致的很强的环境脆性和本征脆性，使其难以进行机械加工和热加工。

Strong environment brittleness and intrinsic brittleness of Fe-Si system alloys caused by ordered phases result in difficulties in machining and heat machining .

实验发现，我们确定的Nb-H系统的无序-有序相的相转变温度和T。

It was found experimentally that the transition temperature of the order-disorder phase of the Nb-H system determined by our method is in good agreement with the phase diagram made by T.

铝原子间相互排斥，在晶界区形成有序相Mg17Al12，稀土原子间互相吸引，形成原子团簇；

Calculation results show that : Al and rare earth atoms segregate at grain boundaries , and Al atoms repel each other , leading to the formation of the ordered Mg_ 17 Al_ 12 phases in the grain boundaries .

有序相临界晶核判据的计算机研究

Computer investigation for critical nucleus criterion of ordered phase

并推测有序相的形貌为针状。

It was speculated that the morphology of ordered phase was needle - like .

磁通密度增大有利于有序相的出现。

A higher vortex density is favorable to the formation of the ordered vortex lattice .

结果表明，经退火的钯钇合金中存在有序相，出现了反相畴界。

The results indicate that order phase and anti phase domain boundary exist in the alloys after annealing .

而后该有序相进行匀相失稳分解，贫锂区自发无序化，最终形成平衡两相状态。

With the ordered domains isostructural decomposing and the Li lean regions disordering spontaneously , the equilibrium state is formed finally .

体系中的表面活性剂、醇类和水以一定方式缔合，疏水作用导致体系无序-有序相转变。

Surfactant , alcohol and water in system associated by some method and hydrophobic interaction leads to the system phase transition from disorder to order .

结果表明，含碳量、有序相的体积分量以及析出相的尺寸和分布是影响该合金室温拉伸性能的主要因素。

Experimental results show that the tensile properties are significantly influenced by carbon content , volume fraction of ordered phases , the size and distribution of precipitated phase .

有序相溶解时，其周围形成溶质原子富集区，最终被溶质原子富集区代替，溶质原子富集区完全变为无序基体是非常缓慢的过程，合金在回归后很难完全回复到原来的状态。

But the process of solute-rich regions turning into disordered matrix was very slow , and it was hard to come back to the original states during retrogression .

该炉次钢在440-490℃回火保持高的拉伸强度，应与有序相的析出有关。

High tensile strength was kept as tempered from 440 ℃ to 490 ℃ in the heat , this phenomenon may be attributed to the formation of the order phase .

通过建立以粒子间的相互作用参数和溶液的浓度为变量的相图，考察了它们对各有序相位置和区域面积的影响。

We computed the phase diagram as a function of the concentration and the interaction parameters between the particles , and examined their effect on the location and regional size of each ordered phase .

基于微观相场模型，模拟研究中间处理+时效处理（1273K+1073K）工艺对Ni-15.5%Al-10.5%Cr（原子分数，下同）合金沉淀机制和有序相体积分数的影响。

The effect of the middle heat treatment + aging ( 1273 K + 1083 K ) for the precipitation mechanism and volume fraction of Ni-Cr-Al ternary alloy have been studied based on microscopic phase-field model .

由于有序相的演化过程对于研究微观机理和指导实验有重大意义，我们还考察了层状相、柱状相、球状相的演化过程。

In addition , the evolution of ordered phase is very important for studying the microscopic mechanism and guiding for experiments , therefore , we investigated the evolution process of lamellar , cylinders and spherical phase .

中间处理可得到尺寸较大的沉淀强化相γ′相，有序相体积分数和平均长程序参数有所提高，孕育期比单级时效延长。

The larger precipitation strengthening phases γ ' were obtained , the volume fraction of ordering phases and the averaged ordering parameter were higher , and the incubation period was prolonged after the middle heat treatment .

系统在较低温度（1350℃）下烧结时以及在1300℃退火处理会形成微弱的有序相，这种趋势说明了Ni2+和Nb5+离子的相互扩散会随着热能和时间的增长而增长。

Low ordered phases were formed when sintered at 1 350 ℃ and annealed at 1 300 ℃ . This situation stated the mutual diffusion of Ni2 + and Nb5 + increased with the mounting of heat and temperature .

从流程规范、集中控制和子系统自主性3个方面，得出物流网络的协同效率与系统有序度相一致的结论。

From process specification , centralized control and independence of sub-systems , the collaboration efficiency was confirmed consistent with the order degree of collaborative logistics network .

在综合分析国内外建筑策划模型的基础上，将实际项目的策划实践与建筑策划先导理论有序地相结合。

On the basis of comprehensive analysis of domestic and foreign architecture planning models , the planning of an actual project is conducted orderly combined with the theory of Architecture Planning .

根据合金中有序化相可以大幅度降低合金电阻率的原理，我们研制了一种低铜含量的导电合金，并成功地在手工电焊钳上取得应用。

According to the principle that the ordered-phase in alloys can greatly reduce their electric resistivity , the authors developed a Iow-copper conducting material and applied it to manual electrode holders successfully .

该方法以有序元素相匹配力基础，以元素配对相似系数极小来反映元素间的相似程度、以及力避开动态规划本身的维数障碍而按层取特征向量值的方法进行地层对比。

By matching sequential elements , this method expresses the similar coefficient in minimum of likeness of elements and correlates strata by extracting eigenvector in stratum to avoid the " dimension limitation " of dynamic optimization .

主要工作及结果如下：（1）简要概述了交换偏置效应的研究背景。着重说明了交换偏置的概念、基本理论和研究进展；钙钛矿锰氧化物中的电荷有序及相分离。

As follows : Firstly , an brief introduction about the background of the exchange bias effect was presented , focusing on the conception , basic theory and advancement of the exchange bias effect as well as the charge ordering and phase separation in perovskite manganites .

试验以预处理的FCC油浆为原料，采用程序升温、多管井式坩埚炉进行热转化形成有序生长中间相反应研究。

Orderly growth of mesophase was studied using FCC slurry as raw materials , in a multi-tube well-crucible furnace controlled by programmed heating .