ANALYSIS OF THE SCATTERING OF RIVET ON AIRCRAFT  

作　　者：Guo Jingli Ji Yicai Liu Qizhong (institute of Antenna & EM Scattering, Xidian University, Xi’an 710071) 

出　　处：《Journal of Electronics(China)》2002年第4期434-437,共4页电子科学学刊（英文版）

摘　　要：This letter investigates the scattering characteristic of the rivets on aircraft. The Electric Field Integral Equation (EFIE) is used with the moment method to calculate the current distribution on the surface of the rivet. With the application of Gaussian integral corresponding triangular cell, the time to fill the Z matrix is greatly reduced. Finally, the RCS of a type of rivet on aircraft is analyzed.This letter investigates the scattering characteristic of the rivets on aircraft. The Electric Field Integral Equation (EFIE) is used with the moment method to calculate the current distribution on the surface of the rivet. With the application of Gaussian integral corresponding triangular cell, the time to fill the Z matrix is greatly reduced. Finally, the RCS of a type of rivet on aircraft is analyzed.

关 键 词：Moment method Radar Cross Section(RCS) AIRCRAFT RIVET 

分 类 号：V243.2[航空宇航科学与技术—飞行器设计]