TY - JOUR
T1 - Computation of RCS of jet engine with complex terminations based on multiplaten z-buffer algorithm
AU - Hu, Jin-Lin
AU - Chan, Chi Hou
AU - Lin, Shi-Ming
PY - 1999/12/5
Y1 - 1999/12/5
N2 - The analysis of electromagnetic scattering from a jet engine with complex termination is a very difficult task because the electrical size of the engine cavity is very large and the geometry of the engine termination is very complex. In this paper, the shooting-and-bouncing rays (SBR) method is employed to analyze electromagnetic scattering from jet engines with complex termination. In order to accelerate the ray tracing and to economize the computation memory, the multiplaten z-buffer algorithm is employed to model the jet engine. Two jet engine models with complex termination are analyzed. Excellent results are obtained for the two models.
AB - The analysis of electromagnetic scattering from a jet engine with complex termination is a very difficult task because the electrical size of the engine cavity is very large and the geometry of the engine termination is very complex. In this paper, the shooting-and-bouncing rays (SBR) method is employed to analyze electromagnetic scattering from jet engines with complex termination. In order to accelerate the ray tracing and to economize the computation memory, the multiplaten z-buffer algorithm is employed to model the jet engine. Two jet engine models with complex termination are analyzed. Excellent results are obtained for the two models.
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U2 - 10.1002/(SICI)1098-2760(19991205)23:5<281::AID-MOP7>3.0.CO;2-D
DO - 10.1002/(SICI)1098-2760(19991205)23:5<281::AID-MOP7>3.0.CO;2-D
M3 - RGC 21 - Publication in refereed journal
SN - 0895-2477
VL - 23
SP - 281
EP - 284
JO - Microwave and Optical Technology Letters
JF - Microwave and Optical Technology Letters
IS - 5
ER -