本文提供了带共形罩矩形波导窄边缝隙天线阵的一种设计方法。
A design method of the dielectric-covered slots arrays in the narrow face of a rectangular wave-guide is presented in this paper.
矩形脸:这种脸型的人脸部较长,前额略高,下巴校窄。
Rctangle shape: This face is very long with high forehead and narrow chin.
对于长宽比值较大的窄形电极问题,如采用人工边界为矩形的渐近边界条件,将会使计算效率显著提高。
For the electrode with large aspect ratios, the calculation efficiency will be improved rapidly if the rectangular artificial boundary is adopted.
本文分析了两个正交矩形波导之间宽壁上窄槽的耦合特性。
The coupling characteristics of a broad wall narrow slot between two crossed rectangular waveguides are analyzed.
本文以某一尺寸为例,定量评估了矩形通道窄进尺寸偏差对热工水力特性(流动压降和CHF)的影响。
The size impact of narrow side on thermal hydraulic behaviors of rectangular channel (pressure drop and CHF) has been evaluated quantitatively in this paper, as a given fuel element as reference.
本文对截面为矩形的窄束给出束强分布的图解法证明,并提出计算束强的精确公式。
This paper gives an an illustrational proof to beam intensity distribution for narrow beam of rectangular cross section, and presents an accurate expression to calculating beam intensity.
本文中提供了敷介质矩形波导窄边缝隙天线阵的一种设计方法,给出了两个设计方程。
Based on two design equations, this paper presents a design method of the dielectric-covered slots arrays in the narrow face of a rectangular wave-guide.
矩形窄缝通道轴向非均匀加热临界热流密度试验研究的关键技术包括试验本体设计、试验技术、试验数据处理等,而试验本体的设计是试验研究能否正常开展的关键。
Test section design, test techniques and test data processing are one of the key technologies of test research of CHF for non-uniform axial power shapes in rectangle narrow channel.
采用高速摄像仪,对矩形窄缝流道内过冷沸腾时的汽泡行为进行了可视化实验研究。
Studies on visualization of the behavior, of subcooled boiling bubbles, in narrow rectangular slit shaped channels, have been conducted with the help of a high-speed digital camera.
本文给出一个矩形波导窄边斜缝等值并联导纳的计算公式。
A formula for evaluating the equivalent shunt admittance of an inclined slot in the narrow wall of a rectangular waveguide is presented.
首次在较高压力下,使用高速摄像手段对垂直向上矩形窄缝流道内的过冷沸腾及汽泡行为进行了可视化观察。
Used high-speed video camera visualization method, investigated the subcooled boiling heat transfer and bubble behaviors in narrow rectangular channel in high pressure for the first time.
矩形窄缝通道内水的两相沸腾流动特性进行了实验研究。
The characteristics of two-phase flow pressure drop were experimentally investigated in narrow rectangular channels with large width-height ratio 1.
以水为沸腾工质对竖直矩形窄缝内饱和流动沸腾传热做了实验。
Saturated flow boiling heat transfer of water in a vertical narrow rectangular channel has been investigated experimentally.
介绍对竖直矩形窄通道进行的池沸腾实验研究。
An experiment on boiling in rectangular narrow space is presented.
对矩形窄缝通道轴向非均匀加热临界热流密度进行了研究。
Critical heat flux for axial non-uniform heat flux distribution in rectangle narrow channel was studied in this report.
本文首次对竖直矩形窄缝内饱和流动沸腾时的汽液分相流动区建立了两相同向分相流动沸腾传热模型。
A model of vapor-liquid two-phase cocurrent separated flow, for the first time, is established for saturated flow boiling heat transfer in a vertical narrow rectangular channel in this paper.
采用高速摄像仪,对矩形窄缝流道内过冷沸腾时的汽泡行为进行了可视化实验研究。
Results show that, under high subcooling conditions, steam bubbles appear and slide along on the narrow slit-channels heating surface, and play an active role in enhancing th.
采用高速摄像仪,对矩形窄缝流道内过冷沸腾时的汽泡行为进行了可视化实验研究。
Results show that, under high subcooling conditions, steam bubbles appear and slide along on the narrow slit-channels heating surface, and play an active role in enhancing th.
应用推荐