FOUR-POLE PARAMETERS FOR AN ELLIPTICAL CHAMBER WITH MEAN FLOW
FOUR-POLE PARAMETERS FOR AN ELLIPTICAL CHAMBER WITH MEAN FLOW
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平均流量椭圆形腔室的四极参数
DOI：
10.1002/(sici)1520-6440(199811)81:11
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发表时间：
1998
期刊：
影响因子：
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通讯作者：
M. Ebata
中科院分区：
文献类型：
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作者：
T. Nishimura;Tatsuyu Ikeda;T. Usagawa;M. Ebata
通过求解平均流情况下的波动方程，推导出同心输入输出椭圆室的四极参数矩阵。四极参数矩阵由输入、腔室和输出截面矩阵的乘积组成。腔室的矩阵由沿轴向传播的驻波分量组成。输入和输出部分的矩阵包括表示部分和室的横截面积比的项以及高阶模式分量。根据结果，我们研究了平均流的影响，并将实验结果与所提出方法获得的估计结果进行比较。 © 1998 Scripta Technica，Electron Comm Jpn Pt 3, 81(11): 1–10, 1998
The four-pole parameter matrix of an elliptical chamber with concentric input and output is derived by solving the wave equation in the presence of mean flow. The four-pole parameter matrix is composed of the product of input, chamber, and output section matrices. The matrix of the chamber is composed of the standing wave component that propagates in the axial direction. The matrices of the input and output sections include terms representing the cross-sectional area ratio of the section and the chamber, and higher-order mode components. Based on the results, we investigate the effect of mean flow and compare the experimental results and the estimated results obtained by the proposed method. © 1998 Scripta Technica, Electron Comm Jpn Pt 3, 81(11): 1–10, 1998