On the basis of the 4-dimensional geometric theory of the nonlinear defect continuum, the continuity equations of dislocations and disclinations are derived.
根据非线性缺陷连续统的4维几何理论,导出了位错和旋错的连续性方程。
We have established the continuity equations under train pipe leakage condition and presented an explicit finite difference method to solve the pressure-velocity coupling equations.
建立了考虑列车管泄漏的连续性方程,给出一种求解压力速度耦合方程的显式有限差分算法。
A continuity wave model is put forward for the dispersion process of liquid-liquid two-phase system, by coupling mass and momentum conservation equations of two-fluid model.
以双流体模型为基础,通过质量守恒方程和动量守恒方程的耦合,提出了液液两相系中弥散传质的连续波模型。
In addition, the solution process of equations formed by boundary condition of continuity in different situation is analyzed, and the simple and convenience solution is given.
此外,文章详细分析了由边界连续条件构造的方程组在不同情况下的求解过程,给出了简单方便的求解方法。
Taking a proper asymptotic sequence and perturbation technique, the control equations, the continuity, equilibrium and compatibility conditions of the first order and second order are derived.
采用小参数摄动法,导出了系统的一阶和二阶控制方程,边界条件,连续条件,平衡条件及相容条件。
The model couples continuity equation, momentum equation and species conservation equations. Net water transport flux in the membrane is considered as a boundary condition.
模型耦合了连续方程、动量方程和组分守恒方程,并将质子膜中的净水迁移通量作为边界条件之一来处理。
We utilize the minority carrier equilibrium continuity equations and semiconductor material absorption of photo to get the expression of current induced by photo.
利用少数载流子的稳态连续性方程和半导体材料对光的吸收,求出光电流的表达式。
The equations of continuity and quasi irrotationality are transformed into the potential stream function coordinates. Then a Laplace equation can be deduced for an aerodynamic parameter "q".
将改写后的无旋条件与连续方程联立求解,可在计算面上将叶型设计问题用标准拉普拉斯方程来表示。
By using the cone theory and non-symmetry iteration method, it is studied the existence and uniqueness of solutions of increasing operator equations without continuity and compactness conditions.
利用锥理论和非对称迭代方法,讨论了不具有连续性和紧性条件的增算子方程解的存在唯一性。
The general equations of motion, mass conservation, continuity and energy are DE - rived for the aerated turbulent water flow.
本文给出了掺气水流的运动、连续、质量平衡、动量及能量诸基本方程序。
As raster grid networks of digital elevation model in GIS can be used as the finite difference mesh, the continuity and momentum equations are solved numerically using the finite difference method.
由于GIS中的栅格网络数据可以直接作为有限差分的网格,二维数值模型可用有限差分来求解。
It is thought that the independent equation of the boundary relation in the frequency-domain is composed of two curl equations and the charged continuity equation of the boundary relation.
认为时域场的边值关系的独立性方程可以用两个叉乘方程,电荷连续性方程的边值关系和电磁场的初始条件来确定。
A scientific analysis of operations of this type requires solving the relevant equations of continuity, motion, and energy (i. e. conservation equations).
返种典型操作的科学分枂需要解决相关连续、运转和能量平衡(如守恒方秳)。
A scientific analysis of operations of this type requires solving the relevant equations of continuity, motion, and energy (i. e. conservation equations).
返种典型操作的科学分枂需要解决相关连续、运转和能量平衡(如守恒方秳)。
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