本文采用修正格林函数积分方程的矩量法数值解技术求解静电场边值问题。
A new approach to numerical solution of the boundary-value problems of static-electric fields, the Modified Green Function kernel integral equation and its moment-method solution, is presented.
数值结果表明,二级离散复镜像方法是一种快速、有效的求解闭式格林函数的方法。
Numerical results show that the two-level DCIM is an efficient method for calculating the closed-form Green's Functions.
本文提出了一种数值求解不可压粘性流体定常运动的格林函数方法。
This paper presents a Green's 'function method for the numerical solution of steady-state incompressible viscous fluid flow.
对于轴对称任意径向分层的完全非均匀介质,建立了求解静场问题数值模格林函数的理论及高效计算方法;
The theory and high efficient algorithm is set up to obtain the numerical mode Greens function for static steady field problem in arbitrary cylindrical layered media.
应用线性自旋波的理论和格林函数运动方程技术,利用数值计算的方法得到铁磁-反铁磁双层系统的低温比热。
Using spin wave theory and the equation of motion technique for the Green function, specific heat of ferromagnetic antiferromagnetic double layers at low temperature is investigated.
该方法采用二级离散复镜像方法求解空间域的格林函数,与直接数值积分方法相比,提高了计算格林函数的速度。
The two-level discrete complex image method is used to compute the spatial Green's Function, and thus improves the speed to compute Green's function compared with the direct integral method.
根据涡流无损检测中的几组典型数据,比较了用该文方法和直接数值积分法计算并矢格林函数的精度和求解速度。
The paper deals with evaluation of dyadic Green's functions that arise in eddy current testing for a conductive plate.
依据这个和其它条件,该多组分格林函数可以从单面反射数据反演得到,这也通过一维数值例子得到证实。
Under this and other conditions, the multicomponent Green's function can be retrieved from single-sided reflection data, and this is demonstrated with a 1-d numerical example.
利用数值模式匹配理论,对具有轴对称的任意二维非均匀介质中位场的格林函数给出数值解。
In this paper the numerical solution of Green's function of potential in 2-d arbitrary inhomogeneous media with axial symmetry has been given by using the numerical mode matching (NMM) theory.
为了提高辐射问题的计算效率,推导了微带线结构的含有闭式空域格林函数的矩量法数值计算公式。
In order to increase computing speed, MOM formulations including closed-form spatial domain Green's functions are derived for geometry of microstrip.
闭式格林函数不仅考虑了各种辐射、表面波和互耦效应,而且避免了费时的数值积分。
These closed-form Green's functions account for all radiation, surface-wave, and mutual-coupling effects.
闭式格林函数不仅考虑了各种辐射、表面波和互耦效应,而且避免了费时的数值积分。
These closed-form Green's functions account for all radiation, surface-wave, and mutual-coupling effects.
应用推荐