互易法

本文给出了粘弹性薄板动力响应问题的多重互易法（MRM）。

Multiple Reciprocity Method ( MRM ) for solving dynamics response of viscoelastic thin plate is proposed in this paper .

提出了将杂交边界点法和双重互易法结合求解势问题的一种新的算法。

The hybrid boundary node method ( HBNM ) and the dual reciprocity method ( DRM ) are combined for solving potential problems in this paper .

并对粘弹性薄板的动力响应问题的多重互易法给出了收敛性分析，证明了MRM方法导出的边界积分方程的解与边值问题基本解导出的常规边界方程的解是相同的。

We prove that the solution of the boundary integral equation obtained by MRM is the same as the one derived from the conventional fundamental soulution of boundary value problem .

还提出一种用三只压电加速度计进行六次实验的（不需要振动台激振）互易法校准，该方法可校准的频率范围从1kHz到5kHz，校准灵敏度误差为±5.3%。

The another method for the reciprocity calibration of three piezoelectric Accelerometers through six experiments are also made , which calibration error is about ± 5.3 % , and may be used over frequency from 1 kHz to 5 kHz .

基于双互易法的杂交边界点法及其应用研究

Theory and Application of Hybrid Boundary Node Method Based on Dual Reciprocity Method

对于控制方程中的非齐次项，使用双重互易法将其转化为边界积分。

Appling DRM , the domain integral of inhomogeneous term of governing equation is transformed into boundary integral .

给出一种用互易法求磁偶极子在中垂面远处的磁场的方法。

This paper offers a method to seek the magnetic field created by magnetic dipole beyond the min-vertical plane using reciprocity principles .

可进行背对背法校准、插入电压法校准及互易法校准。

This calibrator is applied to the back-to-back calibration , insert voltage calibration , as well as the reciprocity calibrations for the accelerometers .

本文叙述自由场互易法水声声压标准装置的原理、组成和实验结果。

This paper describes the principle , construction and experimental results of the standard apparatus for underwater sound pressure by using the free-field reciprocity method .

本文介绍采用国产小型激振器（北京测振仪器厂生产的JX-1型加速度校准仪）校准标准加速度计的互易校准法，给出校准误差，并把校准结果与采用中频激光测振仪校准的结果进行比较。

A reciprocity method for the calibration of standard accelerometer and its error are discussed in detail . A comparison of calibration between the reciprocity method and the method using laser interferometer is given .

介绍了口径耦合微带贴片天线的几种分析方法，包括空腔模型法、传输线模型法、互易原理法以及几种常用的全波分析方法。

Several methods are presented for the analysis of aperture coupled micro-strip patch antenna , such as transmission-line method , cavity method , reciprocity method and some used full-wave analysis method . We generalized all kinds of dual-polarized microstrip antenna elements , and compared them each other .

提出了用双互易边界元法求解N－S方程的新思路。

A new boundary element method ( BEM ) approach for incompressible unsteady viscous N S equation in primitive variables is presented .

双重互易边界元法在求解N-S方程中的应用

BEM Dual Reciprocity Method for N S Equation

含孔薄板弯曲波动的双互易边界元法

Dual Reciprocity Boundary Element Method for Flexural Waves in Thin Plate With Cutout

采用双互易边界元法进行三维声场特征值分析的近似函数研究

Research on the approximation functions in the dual reciprocity boundary element method for the three-dimensional acoustic eigenvalue analysis

该文对应用双互易边界元法进行三维声场特征值分析时所用的近似函数进行了研究和讨论。

This paper is concerned with the approximation functions in the Dual Reciprocity Boundary Element Method ( DRBEM ) for the three-dimensional acoustic eigenvalue analysis .

两国不断增长的贸易使双方互惠互利。采用双互易边界元法进行三维声场特征值分析的近似函数研究

The benefits can be seen in the growth of trade between the two countries . Research on the approximation functions in the dual reciprocity boundary element method for the three-dimensional acoustic eigenvalue analysis

第五，对整个双重互易杂交点法数值实施方案进行了专门研究，提出了一套解决弱奇异积分和近奇异积分的积分方案。

Theroy and numerical examples are shown that this method is stable and has high accuracy , and the convergence is quadratic . Fifthly , some specialized studies are done for numerical implementation details . A series of integral schemes for weakly singular integral and nearly singular integral are proposed .

论目标互易性Cameron修正法的最优性

On the Optimization of Cameron Correction Algorithm on Target 's Reciprocity

双互易杂交边界点法在结构模态分析中的应用

Application of dual reciprocity hybrid boundary node method in structural modal analysis

弹性力学问题中的双重互易杂交边界点法

Dual reciprocity hybrid boundary node method in elasticity problems