Medium-Sized Helicopter Noise Abatement Flight Test Kyle Pascioni – NASA; Eric Greenwood – Pennsylvania State University; Charles Smith – Analytical Mechanics Associates, Inc.; James Stephenson – CCDC AvMC; Michael Watts – Analytical Mechanics Associates, Inc.
8:30 AM – 9:00 AM US EDT
Development and Validation of Generic Maneuvering Flight Noise Abatement Guidance for Helicopters James Stephenson – CCDC AvMC; Eric Greenwood – Pennsylvania State University; Kyle Pascioni – NASA; Michael Watts – Analytical Mechanics Associates, Inc.
9:00 AM – 9:30 AM US EDT
A Perceptual Evaluation of the Efficacy of Sound Exposure Level in the Rating of Annoyance to Helicopter Noise Matthew Boucher – NASA Langley Research Ctr.; Andrew Christian – NASA Langley Research Ctr.; Siddhartha Krishnamurthy – NASA Langley Research Ctr.; Stephen Rizzi – NASA Langley Research Ctr.
9:30 AM – 10:00 AM US EDT
Technical Session A Break
10:00 AM – 10:30 AM US EDT
Experimental Acoustic Characterization of Anti-Phase Asymmetric Rotors Raja Akif Raja Zahirudin – Pennsylvania State University; Nhan Nguyen – NASA Ames Research Center; Jose Palacios – Pennsylvania State University; Juntao Xiong – Stinger Ghaffarian Technologies Inc; Sihong Yan – Pennsylvania State University
10:30 AM – 11:00 AM US EDT
Experimental and Computational Investigation of Stacked Rotor Acoustics in Hover George Jacobellis – US Army CCDC Army Research Laboratory; Chloe Johnson – University of Texas at Austin; Rob McDonald – Uber; Rajneesh Singh – US Army CCDC Army Research Laboratory; Jayant Sirohi – University of Texas at Austin
11:00 AM – 11:30 AM US EDT
Aeroacoustic Analysis of a Side-by-Side Hybrid VTOL Aircraft Zhongqi Jia – University of California, Davis; Seongkyu Lee – University of California, Davis
