窄边

脊位于窄边的单脊波导本征值的有限差分分析

Eigenvalue study of single-ridge waveguide with the ridge on short side based on the finite difference method

用有限差分理论分析了脊位于窄边的单脊波导本征值问题，给出了脊位于窄边的单脊波导的截止波长和主模带宽等一系列数据。

The eigenvalue of single-ridge waveguide with the ridge on short side is analyzed by the finite difference method , the normalized cutoff wavelength and the dominant mode bandwidth data about single-ridge waveguide with the ridge on the short side are also given .

用于二阶问题的窄边Hermite三角形元

Narrow Hermite Triangular Element for the Second Order Problem

窄边双三次Hermite矩形元

Narrow Bicubic Hermite Rectangular Element

把窄边类Wilson非协调元和五参数窄边四边形非协调元应用于定常Stokes方程，研究了试探函数不要求满足不可压条件的协调有限元解法和非协调有限元解法。

Applying the narrow quasi-Wilson element and five parameters quadrilateral element to the stationary Stokes equation , we derive a finite element method which eliminates the div v ?

本文将谱展开与边界元方法相结合，解决了波导壁缝隙腔中和波导外空间并矢Green函数的计算问题，从而得到了矩形波导窄边缝隙天线口面电场和等效导纳的精确数值解。

A " spectral expanded BEM " is introduced to calculate the dyadic Green 's functions in the slot cavity and in the space out of waveguide . An accurate numerical calculation on the slot aperture electrical field and equivalent admittance is obtained .

用类似于类Wilson非协调元的方法还研究了五参数窄边四边形非协调有限元法，证明了该元具有特殊的收敛性质（即相容误差比插值误差高一阶）。

Using the method analogous to quasi-Wilson element , we study the nonconforming finite element of five parameters narrow quadrilateral , and prove that this element has a special property , that is , consistency error is one order higher than that of interpolation error .

矩形斜口面天线是把矩形波导管两个窄边同时渐削，宽边尺寸保持不变而形成的开口，口面位于无限大完全导电平面上，被矩形波导中主模H10模激励。

The incline rectangular aperture antenna is one whose opening is tapered only on both narrow sides of a rectangular waveguide , placed on a perfectly infinite conducting plane , excited by the dominant H 10 mode in the rectangular waveguide .

矩形波导窄边非谐振斜缝分析

Analysis of Nonresonant Inclined Slot in Narrow Wall of Rectangular Waveguide

波导窄边缝隙天线频带特性分析

Frequency Bandwidth Characteristics Analysis of the Narrow Wall Slotted-waveguide Array

波导窄边等长双裂缝功率耦合机构实验研究

Study or Waveguide Narrow Wall Equilong Double-Slots Power Couple Structure

带有辐射增强结构的毫米波窄边直线渐变微带缝隙天线研究

Research On Narrow Edges Tapered Slot Line Antennas with Enhanced Radiation Structure

宝钢结晶器窄边铜板长寿化对策

Long-life technology of mould copper plates with narrow face in Bao Steel

对光子晶体在波导窄边缝隙相控阵上的应用进行了探索。

The application of photonic crystals to slotted phased waveguide array is explored .

波导窄边纵向缝隙耦合特性的研究

Analysis of coupling properties of a slot in the narrow wall between waveguides

波导窄边缝隙阵列天线的分析与设计

Analysis and Design of Edge Slot Waveguide Array Antennas

波导窄边缝隙阵天线的缝隙导纳的简易测量方法

A simple method for measuring the admittance of slot on H-plane of rectangular waveguide

二阶问题的5-参数任意窄边四边形单元

5-Parameter Arbitrary Narrow Quadrilateral Element for Second-order Problems

对模矩形双间隙腔进行窄边开耦合口冷测实验，结果与分析相符。

The module is made out and the test result accords with the analysis .

窄边四边形插值定理的优化

Optimization for Interpolation Theorem of Narrow Quadrilateral

波导窄边斜缝线阵的分析

The Analysis of Linear Array of Inclined Slots Cutting in the Narrow Wall of Waveguide

波导窄边缝隙天线的精确数值分析

An Accurate Numerical Analysis on Inclined Slots in the Narrow Wall of a Rectangular Waveguide

其次研究了同轴到波导的过渡，在此基础上，结合泰勒加权分布，设计中心馈电的低副瓣矩形波导窄边缝隙天线。

The center-feeding low side-lobe slots antenna of narrow rectangular waveguide is designed with Taylor-weighted distribution .

该系列有三线、四线、五线、六线等机种；该系列有窄边、包边、倒回缝、暗缝等等机型；

This series include various models like narrow side , over-edging , reverse sewing and blind sewing .

将高阶矩量法应用于精确高效分析矩形波导窄边缝隙阵问题。

The higher-order MoM is applied to analyze the rectangular waveguide array with edge slots accurately and efficiently .

矩形波导窄边开缝线阵天线设计方法研究

A Study of Design Methods for Phased Array of Slots Located on the Narrow Side of Rectangular Waveguide

用有限元-边界积分法研究有限壁厚矩形波导窄边斜缝

A Study on the Edge Slots in Rectangular Waveguide with Finite Waveguide Wall Thickness by Finite Element-Boundary Integral Method

给出了波导窄边缝隙天线频带特性的分析方法。

In this paper , the frequency bandwidth characteristics analysis method of the narrow wall slotted-waveguide array is presented .

窄边非加热区对窄缝流道内流场和温场影响的数值模拟

Numerical simulation of effect of unheated region of narrow side on flow field and temperature field in narrow channel

接着分别采用切比雪夫加权和泰勒加权，对端馈电方式的矩形波导窄边缝隙线阵天线进行研究。

Then end-feeding antenna of rectangular waveguide narrow slot array is researched by Chebyshev weighted and Taylor weighted respectively .