The field distribution and the coupling loss of the leaky coaxial cable are studied by using the dyadic Green's function of second kind in the cylindrical coordinate.
利用圆柱坐标系中的第二类并矢格林函数求解了漏泄同轴电缆附近的场分布,并进而求解了漏泄同轴电缆的耦合损耗。
The dynamic problem of constrained layer damping (CLD) cylindrical shell is investigated by the distributed parameter transfer function method.
采用分布参数传递函数方法对约束层阻尼(CLD)圆柱壳进行了动力学分析。
Approximate analytical solutions of wave function and energy of vortex in the cylindrical coordinates system are obtained for the near-ideal Bose gases at zero temperature.
在柱坐标系中,求出了绝对零度情况下近理想玻色气体涡旋态的波函数和能量的近似解析形式。
A mixed variables transfer function is presented for analyzing the stability of orthotropic cylindrical shells and stepped cylindrical shells.
提出了一种分析正交各向异性圆柱壳和阶梯圆柱壳稳定性问题的混合变量传递函数方法。
Displacement function for an elastic half space with half cylindrical elastic inclusion bearing steady state line source force on horizontal surface is first given.
首先,给出含有半圆柱形弹性夹杂的弹性半空间表面上任意一点、承受时间谐和的出平面线源荷载作用时的位移函数。
The scattering of SH-waves by a shallow buried cylindrical elastic inclusion with a partially debonded curve in half space is studied by function of complex variable method.
采用复变函数法研究了含有部分脱胶的浅埋圆柱形弹性夹杂对SH波的散射与地震动问题。
The computation of the Dyadic Green's function for cylindrical waveguides and cavities is approached by the theory of distributions.
本文用分布理论法计算圆柱波导及谐振腔的并矢格林函数。
The Green's function in Cartesian geometry can be used to replace the complex Green's function in cylindrical geometry when solving the neutron diffusion equation in cylindrical geometry.
用格林函数节块法求解圆柱几何中子扩散方程时,可用平板几何格林函数代替复杂的圆柱几何格林函数。
By using the method of the separating variable function, the transverse displacement of the shallow cylindrical reticulated shells were given under the conditions of two edges simple support.
在两对边简支条件下用分离变量函数法给出扁柱面网壳的横向位移。
The spline function method of lines is used in analyzing nonlinear problems of cylindrical shells.
采用样条函数线法分析了圆柱壳及具有封闭截面壳体的几何非线性问题。
On the basis of the undrained shear strength being the logarithm function of the disturbance degree, the elastoplastic solution of the cylindrical expansion is obtained.
在考虑塑性区内不排水强度是扰动度的对数函数的基础上,得到了考虑扰动的球形孔扩张的弹塑性解答。
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.
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;
In this paper we describe the eigen-function expansion for the boundary value problems of electromagnetic theory of cylindrical grating.
本文介绍利用本征函数展开处理圆拄面光栅电磁理论的边值问题。
Based on the conformal conversion method to simplify the shape of the region, derives an analytic function formula of temperature distribution field around a cylindrical heating pipe.
运用保角变换法将复杂的几何区域变换为比较简单的区域,从而推导出供热管道周围的温度场分布解析函数式。
The contribution of current source is embodied on the boundary condition of cylindrical surface in which the source exists, and eccentric Green's function of potential can be obtained herewith.
电流源的贡献则体现在源所在柱面的边界条件上,由此得到电位的偏心格林函数。
This paper introduces the method of checking cylindrical indexing CAM contour with CAM check meter of straight head. The method is simple and easy. It exploits the function of CAM check meter.
介绍了用直动测头凸轮检测仪检测圆柱分度凸轮廓面的方法。
The so-called scattering wave function of the neighborhood of the multiple semi-cylindrical canyons in anisotropic media is given.
本文给出了各向异性介质中多个半圆形凹陷地形的散射波的表达式。
The vibration response of the cylindrical shell stimulated by the primary and secondary forces is studied by using mobility function.
研究基于主动力方式的圆柱壳结构输入振动功率流控制,分析了圆柱壳受激振动的响应,利用导纳函数求解结构响应。
The optimizing design model of cylindrical gear of tractor final drive is presented and its target function is min-volume.
采用内点惩罚函数法寻求最优值,以小型拖拉机最终传动圆柱齿轮体积最小为目标函数对其进行计算机辅助设计。
The optimizing design model of cylindrical gear of tractor final drive is presented and its target function is min-volume.
采用内点惩罚函数法寻求最优值,以小型拖拉机最终传动圆柱齿轮体积最小为目标函数对其进行计算机辅助设计。
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