摘要
本文简要地介绍了美国隐身战斗机F—117A的有关情况,并模拟了F-117A的外形,制作了模型,经雷达测试后,得出在各姿态角下的雷达散射截面,用突防理论对F—117A进行隐身性能分析。并据此得出了应加强具有隐身性能材料研究的结论。
The Stealth fighter F-117A of U.S.Air Force is discussed briefly in this paper. The model of F-117A has been manufactured according to few photographs disclosed. The RCSs of model at the different postured angles have been determined by the radar.The stealthy effect of F-117A is analyzed based on the air penetration theory. We have came to the conclusion that more attention shall be paid to the research of stealthy materials.
出处
《系统工程与电子技术》
EI
CSCD
1990年第6期31-38,47,共9页
Systems Engineering and Electronics
