作者: Cheng-Nan Chiu , Chun Hsiung Chen
DOI: 10.1109/15.350250
关键词:
摘要: The plane-wave shielding properties of advanced composite cylindrical shells are analyzed. Based on a rigorous theory that clearly displays the propagating nature electromagnetic field in an anisotropic, multi-layered, and lossy shell structure. In this study, numerical results presented for graphite/epoxg fiber-reinforced shells. particular, parameters influence effectiveness, such as material properties, cylinder configuration, fiber orientation, incident wave polarization, investigated detail. For design purposes, empirical formula is also proposed to estimate effectiveness lower frequency range. Finally, sharp reduction performance due resonance examined. >