RCS Analysis of a Configurable Mock-Up Cavity With Blade Motion Capability

The scattering behavior and simulation of cavities are still being studied by several research groups. In this paper, a simplified jet-engine model has been manufactured and measured under different configurations, such as straight or curved blades, different fixed blades position, and free motion c...

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Veröffentlicht in:	IEEE transactions on magnetics 2009-03, Vol.45 (3), p.1096-1099
Hauptverfasser:	Poyatos-Martinez, D., Escot-Bocanegra, D., Fernandez-Recio, R., Montiel-Sanchez, I.
Format:	Artikel
Sprache:	eng
Schlagworte:	Adjustable Aircraft Blades Cavities Computer simulation Configurable Cross sections Cross-disciplinary physics: materials science rheology electromagnetic (EM) measurements Electromagnetic measurements Electromagnetic scattering Engines Exact sciences and technology Holes Magnetism Materials science Mathematical models Motion analysis noncooperative target identification Other topics in materials science Physics Pulp manufacturing Radar Radar cross section radar cross section (RCS) Radar scattering scattering software verification and validation Virtual manufacturing
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Beschreibung
Zusammenfassung:	The scattering behavior and simulation of cavities are still being studied by several research groups. In this paper, a simplified jet-engine model has been manufactured and measured under different configurations, such as straight or curved blades, different fixed blades position, and free motion capability at adjustable speed. These measurements can be used to analyze the response of cavities as well as radar cross-section reference data for validating existing and future prediction codes.
ISSN:	0018-9464 1941-0069
DOI:	10.1109/TMAG.2009.2012631