The distribution of solar radiation on dam surface can be computed by the method and accurate thermal boundary conditions of the dam temperature field are obtained.
该方法能够准确计算拱坝坝面太阳辐射的不均匀分布,为温度场计算提供准确的边界条件。
The boundary conditions concerning inflow sect ion, outflow section, solid wall surface as well as obstacles within computation al region was dealed adopts appropriate approaches.
采用了适当的处理方法对其计算模型进行了简化,以及对其来流面、出流面、固体壁面及计算区域内障碍物的边界条件进行确定。
Some engineering problems, especially those involving fluid free surface, are nonlinear in boundary conditions.
其中不少问题是非线性的,如带自由面的流动区域,边界条件即呈非线性。
A new stress element near a hole which satisfies both the stress boundary conditions at the hole and at the surface of the laminate and stress continuity condition at the interface is developed.
构造了一个满足孔边应力边界条件、层间应力连续条件以及层合板表面应力边界条件的孔边应力单元。
The paper divides regionally the flow under the ice cover and gives flow conditions of the regional boundary surface.
本文对冰覆盖下的河道水流进行了区域划分,给出了区域分界面上的水流条件。
We match the boundary conditions to take care of the interface between the metal and the dielectric in the FDFD method. Thus the SP wave distribution on the metal surface can be accurately simulated.
在频域有限差分法使用上,我们用边界条件去处理金属和介质之间的边界,故能精确模拟出金属表面电浆波在近场的分布情形。
The relations between the displacements and the stresses on the surface of semi-infinite body are obtained by introducing the infinite boundary conditions.
引入了半无限体的无穷边界条件,推导出半无限层表面的位移与应力关系式。
These are (1) introduction, at the very beginning for all models, of the surface boundary conditions, convective layers, and the contribution of electrons by metals;
一开始就统一考虑各星型的表面边界条件、对流层和金属对电子的贡献;
A generalized variational principle involving conditions of the rigid-plastic interface and the discontinuous surface of a velocity field has been put forward for the mixed-boundary value problem.
提出了一个包括界面条件及间断面条件在内的混合边值问题的广义变分原理,建立了极限载荷乘子的变分解析公式。
The numerical boundary conditions on free water surface and on the surfaces of entry body and container is particularly treated.
本文采用实用的方法处理自由面条件及狭缝两侧的物面条件计算了高速冲头有界入水初始阶段的运动过程。
The infiltration process of the water on the surface is analysized under rainfall conditions, the two-dimensional mathematical model and its boundary conditions are presented.
分析了降雨条件下地表水入渗的过程,提出了降雨条件下非饱和渗流的二维数学模型及边界条件。
The computer program for calculating radiated efficiency of engine or of other machine surface has been compiled and treatment of Clamped boundary conditions and ribbed plates are proposed.
编制了发动机表面或其他机器表面辐射效率计算机程序,并提出了固定支承边界和带加强筋平板的处理方法。
To improve the accuracy of the numerical evaluation through the 3D finite difference method, the surface boundary conditions are added to modifying the old program.
为提高三维有限差分法的计算准确度,本文用地表边条件修改了原来的计算程序。
Under high velocity flow conditions, cascade losses are mainly caused by radial drift of the boundary layer along the suction surface and by blade wakes.
在高速流动条件下,叶栅损失主要是吸力面边界层径向串流及其尾迹。
The analytic solutions and numerical solutions of the equations of magnetic surface with fixed-boundary conditions are solved for the equilibrium plasma.
本文解出了具有固定边界的平衡等离子体磁面方程的解析解和数值解。
Starting from one-order wave equation, we derived boundary conditions under ragged surface.
从以速度-应力表示的一阶波动方程出发,导出了起伏边界情况下的边界条件。
Starting from one-order wave equation, we derived boundary conditions under ragged surface.
从以速度-应力表示的一阶波动方程出发,导出了起伏边界情况下的边界条件。
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