亚点阵

Cr原子在Fe3Al金属间化合物亚点阵中占位测定

Site occupation of Cr atoms at sublattice in fe_3al-based Intermetallics

本文采用亚点阵模型计算了TRIP钢中铁素体和奥氏体相的平衡成分以及奥氏体在两相区温度内不同时刻条件下的体积分数；

With the sublattice model , equilibrium compositions of ferrite and austenite phases in TRIP steels , as well as volume percentages of austenite at inter-critical temperatures for different times are calculated .

MonteCarlo法分析Co，Cr和V在Fe3Al金属间化合物亚点阵中的占位

Monte Carlo analysis on site occupation of co , Cr and V at sub-lattices in fe_3al Intermetallics

代位原子在Fe3Al亚点阵中的占位与合金的塑性

Site occupation of substitutional atoms in fe_3al sublattice and ductility of alloys

代位合金元素原子在Fe3Al金属间化合物亚点阵占位的中子衍射研究

Neutron diffraction study on site occupation of substitutional elements at sublattice in fe_3al Intermetallics

结果表明，Al原子择优占据6c晶位是导致Al原子对Co亚点阵各向异性正贡献大于Ga原子的主要原因。

The results show that strong preferential occupancy by Al of 6c sites results in Al atom having a much stronger positive contribution to Co-sublattice anisotropy than Ga atom .

根据亚点阵模型计算了不同TRIP钢在780℃时铁素体（α）和奥氏体（γ）相的平衡成分及奥氏体（γ）相的体积分数。

With the sublattice model , equilibrium compositions of ferrite (α) and austenite (γ) phases , as well as the volume percent of austenite (γ) at 780 ℃ in different TRIP steels are calculated .

采用四亚点阵模型对Mg掺杂p-型GaN中掺杂Mg、H、点缺陷和载流子进行了热力学描述。

A thermodynamic modelling of Mg-doped p-type GaN was carried out to describe the thermodynamic behaviors of native defects , dopants ( Mg and H ) and carriers ( free electrons and holes ) in GaN .

ZZ在费米能级附近出现简并的零级能带，而且其中态的数目刚好等于体系中占据A、B亚点阵碳原子的数目差。

The degenerate zero-energy band appears near the Fermi level in the ZZ configuration , and the number of states in the zero-energy band equals the difference between the numbers of atoms in A and B graphene sublattices .

以规则溶液亚点阵模型为基础，针对Fe-Nb-Ti-C-N系统，进行了热力学平衡计算。

On the basis of regular solution sublattice model , thermodynamic calculation of austenite / carbonitride equilibrium in Fe-Nb-Ti-C-N system is performed in this paper .

镍基合金γ'相亚点阵成分的最优化测算及其应用

An optimization algorithm and its application for predicting elemental concentrations of sublattices of γ ' phase in Ni Base Superalloys

采用双亚点阵模型对结构钢和合金工具钢中钒、铌的碳化物和氮化物析出时的竞争及稳定性作了热力学分析。

The precipitation order and stability of carbonitrides containing V and Nb was thermodynamically analyzed by the two sub-lattice model .

四种晶体共有一个面心立方亚点阵，孪晶关系可用绕此立方亚点阵的<100>轴旋转90℃得出。

These four crystals have a common fcc sublattice and their twin relationship may be described by a rotation of 90 ? about one of the < 100 > axes of the sublattice .

在300℃退火时，析出相优先在位错、亚晶界等点阵缺陷处形核，较大的冷轧变形量将导致更多的析出；

Annealing at 300 ℃, the precipitates are nucleated preferentially at lattice defects , such as dislocations and sub-boundaries , higher cold reduction results in a larger number of precipitates .