1) mapping-collocation techniques
保角变换-边界配点法
1.
A set of basic equations of mapping-collocation techniques were introduced for limited plane region with an internal hole.
介绍了用保角变换-边界配点法求解有限平面域内部孔口问题的基本方程。
2) boundary collocation method
边界配点法
1.
Based on the formula solution of wave function, the boundary collocation method is adopted to determine the series coefficients of the wave function.
总波场波函数的级数项待定系数可采用边界配点法来确定 ,该法不受边界正交性的限制 ,能够适用于任意形状的边界 。
3) conformal transformation
保角变换法
1.
In the first step,through using the formula of the conformal transformation,a continuous medium with regulation boundary in original area could be transformed to a homogeneous medium with anomalous boundary in complex area,so the new constant velocity field could be more adapt to the current Stolt migration's conditions.
首先,利用保角变换法可将不规则边界的单连通区域转变成规则边界的原理,将规则边界的连续介质场转变成不规则边界的均匀介质场,使该均匀介质场更适应现有Stolt等偏移方法对速度场的要求;其次,对改变了区域的模型地震记录进行常规的偏移成像处理;再利用推导出的反变换公式对成像结果进行反变换,得出模型的真实偏移成像结果。
2.
The basic move to solve the magnetic field of magnetic separators with conformal transformation is presented.
介绍了用保角变换法求解磁选机磁场的基本步骤,分析了由复势函数导出场强梯度的公式的作用,指出了计算场量时应该注意的问题,介绍了在磁选研究和设计里的应用,指出了用保角变换法求解得到尖端上的场强为无穷大这一结果不是问题。
3.
This paper deals with the static electricity field by conformal transformation for angular space inside an infinite line charge located with boundary made in conductor.
主要利用保角变换法以及电像法和数学软件Mathematica相结合,得到了任意夹角角域内的电势的表达式,并做出夹角为直角时的等势线簇图形。
4) conformal mapping
保角变换法
1.
Calculation of the electric field between a charged cylinder and the grounded conductor plane by conformal mapping;
保角变换法计算均匀带电圆柱与接地导体平面间的电场
5) conformal transformation method
保角变换法
1.
Direct method and conformal transformation method for problem of angular space conductor electrostatics;
导体角域静电问题的直接法与保角变换法
2.
And three methods in solving practicable range of Green function are discussed including electric image method,series method and conformal transformation method.
归纳出在求解Poisson方程边值问题时引入Green函数的物理意义,讨论了电像法、级数法和保角变换法等三种方法求解Green函数的适用范围。
6) virtual boundary collocation method
虚边界配点法
补充资料：角边界值
角边界值
angular boundary value
角边界值【angularb佣nd明明目理;一毗印绷，.倪3.朗e.能1沿非切线路径的边界值(boundary valuealong a non一ta一igentlal Path) 对于定义在单位圆盘D={:任C}:{<畔的复值函数八:)，它在边界点C=。‘“的角边界值等于.八:)在角域点集 l叨f(z)二厂(f) 之一丈L二的极限 _。、!〕。_‘.‘、._，} “(‘，“’一}“二二厂‘’‘势任”’盯g(“‘“一“)’<言一“{’并假定对所有，二，O戈、。<2了兀，上述极限存在，因而此极限不依赖于。.这个概念有时在更一般的意义下应用于任意域D七f包括高维情形)定义的函数f(习，此时S“，幻是D与角域(或锥)之交，后者顶点为仃任行D并以边界日D在屯饭的法线为轴，半顶角为兀佗一。‘O<￡<2/兀晰注】角边界值亦称寸匆冬界停(n on一‘an罗ntl”lboundaryva]ue)见解析函数的边界性质(boundaryProperties of anal城Ic functions).
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条