1) Moving Coordinate System
移动坐标法
2) moving coordinates
移动坐标
1.
By moving coordinates,the two domains were conjoined to satisfy the "conjunction" condition and the boundary condition of the semi-cylindrical canyon,and then a set of infinite algebraic equations about the problem were obtained.
采用“契合”的方法,在2个区域中分别构造满足边界条件的位移解,通过移动坐标,在“公共边界”上实施“契合”,并同时满足半圆形凹陷表面上应力自由的边界条件,从而建立起求解该问题的无穷代数方程组。
2.
By moving coordinates,the two domains were conjoined to satisfy the ′conjunction′ condition and the boundary condition around the subsurface removable rigid cylindrical inclusion,and then a set of infinite algebraic equations about.
将整个求解区域分割为两部分,在其中分别构造位移解,通过移动坐标,在“公共边界”上实施“契合”,并同时满足地下可移动刚性夹杂的边界条件,从而建立起求解该问题的无穷代数方程组。
3.
By moving coordinates, the solutions were conjoined to satisfy the boundary condition of junction interface and semi-cylindrical canyon;thereby a set of infinite algebraic equations about the problem can be obtained.
将整个求解区域分割为2部分,在其中分别构造满足边界条件的位移解,通过移动坐标使之满足“公共边界”以及半圆形凹陷表面上的边界条件,从而建立起求解该问题的无穷代数方程组。
3) moving coordinate system
移动坐标
1.
The methods of complex function and moving coordinate system as well as a simple model are used here.
首先建立问题的数学模型并根据分区和辅助函数法将模型分割为2部分,其1为等腰三角形和半圆形组成的区域Ⅰ,其余为区域Ⅱ;其2在区域Ⅰ内构造1个满足等腰三角形两边应力自由的驻波解,在区域Ⅱ内构造满足水平边界应力自由的散射波;通过移动坐标在区域Ⅰ、Ⅱ的公共边界实现位移和应力的连续,建立起求解该问题的无穷代数方程组;最后,本文给出了例题和数值结果并对其进行了讨论,并通过算例强调了与文献[9]的本质区别。
5) finite element method in moving coordinate
移动坐标有限元法
1.
A finite element method in moving coordinate is formulated in order to analyze the vibrations of railway embankment and ground under moving loads.
建立了可用于移动坐标有限元法的黏弹性边界,从而有效地模拟波在边界的透射。
6) the method of coordinate transfer
坐标转移法
补充资料：加权移动平均法
加权移动平均法是对各期数值赋予不同的权数，然后按不同的权数计算平均值，并以最后的移动平均值为基础来确定预测值的一种方法。
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