Making use of the explicit nonlinear formulation derived in this paper and the mild slope equation with weak non-linearity calculations are conducted for wave transformation in the compound shoals.
本文最后用该显式结合含弱非线性效应的缓坡方程，对复式浅滩地形上的波浪折射绕射进行了计算。
The Computational Mass Transfer(CMT) model is composed of the basic differential mass transfer equation, closing with auxiliary equations and the appropriate accompanying CFD formulation.
计算传质学模型由浓度输运方程及其封闭方程和相应的计算流体力学模型组成。
A formulation for the equivalent circuit parameters of the discontinuities with superior convergency is derived by the transverse resonance method with the singular integral equation technique.
利用横向谐振法结合奇异积分方程技术，导出了具有快速收敛特性的不连续性等效电路参量计算公式。
This paper presents a generalization of one-dimensional S-G formulation for three-dimensional current continuity equation.
本文提出了一种将一维S-G格式应用于三维电流连续性方程的方法。
And the corresponding thin-walled element stiffness equation was formulated. The apparent formulation of element stiffness matrix under the local coordination was attained.
并建立了相应的薄壁单元刚度方程，从而得出了局部坐标系下单元刚度矩阵的显式。
First of all, the nonlinear equation of structure is presented in this paper based on virtual work principle. It is thought that the Updated Lagrangian Formulation u.
首先，本文基于虚功原理，推导了结构几何非线性方程，指出更新的拉格朗日列士法U。
Fundamental solutions to steady heat transfer equation of thin plates are derived and the formulation of boundary element method is described.
求出了薄板稳定换热方程的基本解并论述了这类问题的边界元解法。
The cornea permeation test of formulation was studied by using rabbit corneas. Results:The formulation release behavior in vitro followed the first order kinetic equation.
结果 ：亲水凝胶材料含量越小 ，盐酸地匹福林从凝胶基质中释放越快 ，凝胶体外释药符合一级释放动力学方程 ，离体角膜渗透行为符合一级释放规律。
A method for state equation formulation of electric circuits by means of signal flow graphs and matrix signal flow graphs is presented.
本文提出用矩阵信号流图和信号流图编写电路状态方程的方法。
Base on the three-dimensional heat conduction differential equation, the discrete formulation of three-dimensional unsteady temperature field under fire is established by the volume-control method.
基于三维非稳态导热微分方程，用控制容积法建立了火灾环境下钢筋混凝土三维非稳态温度场的离散格式。
Base on the three-dimensional heat conduction differential equation, the discrete formulation of three-dimensional unsteady temperature field under fire is established by the volume-control method.
基于三维非稳态导热微分方程，用控制容积法建立了火灾环境下钢筋混凝土三维非稳态温度场的离散格式。
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