Title :
Airborne Aero-Optics Laboratory (AAOL) flight test capabilities - Other possibilities
Author :
Zenk, Mike ; Gordeyev, Stanislav ; Jumper, Eric
Author_Institution :
Univ. of Notre Dame, Notre Dame, IN, USA
Abstract :
Aero-Optics is an important effect severely limiting an airborne DE system´s lethal field of regard even for a Mach 0.3 aircraft. The Airborne Aero-Optics Laboratory (AAOL) seeks to make flight test a viable and affordable experimental tool to advance the scientific foundation for aero-optic effects and explore mitigation schemes involving flow control and adaptive optics. The flight-test component is the most-unique aspect of this program; however, the success in building the AAOL and the interpretation of the data collected in flight heavily depends on the coordinated use of computations, modeling and wind-tunnel testing. The AAOL is a coordinated program that links advanced CFD to wind-tunnel testing, and wind-tunnel testing to flight test. The AAOL team is confronting the critical tasks of conceiving, predicting, tunnel testing and flight testing flow-control mitigation schemes, turret and fairing designs for best aero-optic environment, adaptive optics, beam control and dealing with the challenging environment posed by transonic flight.
Keywords :
aircraft control; aircraft testing; computational fluid dynamics; flow control; wind tunnels; AAOL flight test capabilities; Mach 0.3 aircraft; adaptive optics; advanced CFD; aero-optic environment; airborne DE system lethal field; airborne aero-optics laboratory flight test capabilities; coordinated program; fairing designs; flight testing flow-control mitigation schemes; flight-test component; transonic flight; turret designs; wind-tunnel testing; Adaptive optics; Aerospace engineering; Aircraft; Laboratories; Laser beams; Optical sensors;
Conference_Titel :
Photonics Society Summer Topical Meeting Series, 2012 IEEE
Conference_Location :
Seattle, WA
Print_ISBN :
978-1-4577-1526-6
DOI :
10.1109/PHOSST.2012.6280756