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TranslationMobile

Variational analysis of dispersion characteristics in disk - loaded waveguide slow - wave structures
盤荷波導慢波結(jié)構(gòu)色散特性的變分分析
Elliptical waveguides have found wide applications in a variety of microwave components : waveguide filters , radiators , resonators , and wide - band transmission lines , etc . periodic - loaded waveguides play very important roles in high - power microwave tubes , corrugated antennas and linear accelerators
在各種微波器件如濾波器、輻射器、諧振器和寬帶傳輸線中橢圓波導有著廣泛的應(yīng)用。周期加載波導在高功率微波管、波紋喇叭和線性加速器等中起著重要作用。
On the basis of complet ' : ly analyses about dual - m ( ) de phase shiftcrs , the finite - element formulation derives the variational principle for non - se1fadjoint electromagnetic problems which is microwave propagaticn in a aniso1ropic media loaded waveguide . then , the variatonal problem is approximated by a matrix eigenvalue problem
在此基礎(chǔ)上，詳細討論了利用有限元分析法這一強有力的工具來分析波導中填充各向異性介質(zhì)的問題，導出了基于變分原理的泛函和有限元方程。