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FORUM 62 PROCEEDINGS
This papers are available upon request.  They were not turned in on time to be part of the set of Proceedings.  Please send an e-mail to: Staff@vtol.org with your request.  $20 (for members) $25 (non-members) will apply per paper if you did not purchase the proceedings originally.

 

AERO/ACOUSTICS I

Investigation of the Accuracy Requirement for  Permeable Surfaces Used in High-Speed Impulsive Noise Prediction

S. Lee, K.S. Brentner, C.C. Hennes, Pennsylvania State University; B.T. Flynt, J.N. Theron and E.P. N. Duque, Northern Arizona University

 

Assessment of Aerodynamic and Aeroacoustic Prediction Methodologies with Application to the HART II Model Rotor

G. Gopalan, J. Sitaraman, J.D. Baeder and F.H. Schmitz, University of Maryland

 

A Study of Higher Harmonic Airloads for Helicopter Rotors in Descent Flight with Computational Fluid Dynamics

S. Makinen, M.Hill, F. Gandhi and L. Long, Pennsylvania State University; R. Vasilescu and L. Sankar, Georgia Institute of Technology

 

AERODYNAMICS I-ROTORCRAFT PERFORMANCE

 

Experimental and Numerical Study of a Model Coaxial Rotor

K.W. Mcalister, U.S. army AFDD; C. Tung, U.S. Army AFDD; J.S. Wilson, U.s. Army AFDD; O. Rand, Technion Israel Institute of Technology

 

AIRCRAFT DESIGN I

The winning Graduate Student Design Competition Presentation: Design of the Atlas Maritime Heavy Lift Helicopter

B. Hein, University of Maryland

 

The Winning Undergraduate Student Design Competition: The Wyver: next Generation Heavy Lift Helicopter

R. Haque, Rensselaer Polytechnic Institute

 

FLIGHT SIMULATION

 

Nonlinear Stochastic Modeling of Airwake Turbulence for Helicopter Shipboard Operations

G. Gaonker, Florida Atlantic University

 

Pilot in the Loop Simulation Evaluations of A Rotor Dynamic Wake Distortion Model

J.V.R. Prasad and J. Zhao, Georgia Institute of Technology; P. Shanthakumaran, The Boeing Company

 

AERODYNAMICS II- ROTOR WAKES AND VORTICITY

 

Investigating Tiltrotor Formation Flight Via 1/48-Scale wind Tunnel Experiment

E. Romander and M. Netzina, NASA Ames; M. Silva, NAVAIR; A. Wadcock, Fluid Mechanics Institute; G. Yamauchi, NASA Ames Research Center

 

HUMS II

 

CH47D 2nd Engine Transmission Input Pinion Seeded Fault Testing

J. Petrella, J. Kachelries and S. Holder, The Boeing Company; T. Neupert, U.S. Army

 

Investigation of Using Transmission Input Pinion Seeded Fault Testing

L. Liu, S. Ganeriwala and D. Pines, SpectraQuest Inc.

 

TEST AND EVALUATION I

 

Overview of Joint NCR/QinetiQ Flight Trial SNOWGOOSE: A Study of Advanced Symbology Using Display Night Vision Goggles

D. Thorndycraft, QinetiQ

 

ACOUSTICS II

 

Flight Acoustic Testing and Data Acquisition for the Rotorcraft Noise Model (RNM)

D.A. Conner, US Army AFDD-JRPO; C.L. Burley, NASA Langley Research Center; C. D. Smith, Lockheed Martin

 

Towards the Understanding of BVI Noise Through Experimental Studies

S. Koushik and F. H. Schmitz, University of Maryland; B.W. Sim, UC Santa Cruz/UARC

 

BVI Noise Prediction of the Split Tip Vortex Rotor using a Time- Marching Free-Wake and Acoustic Analogy

 

STRUCTURES AND MATERIALS I

 

An Efficient Computational Approach of Damage Tolerance Assessment for Composite Helicopter Components

J. Schaff, Sikorsky Aircraft Corporation; M.R. Gurvich, United Technologies Research Center; E. Iarve, University of Dayton

 

OPERATIONS II

 

Automated Helicopter Survivability Planning

J. O’Neill, Lockheed Martin Company

 

AERODYNAMICS III- ROTORCRAFT LOADS

 

Improved Hybrid RANS-LES Turbulence  Models for Rotorcraft

A. Shelton, K. Braman, M.J. Smith and S. Menon, Georgia Institute of Technology

 

HANDLING QUALITIES II

 

Developement of Control Laws for the Chinook Digital AFCS Program

P.G. Einthoven, D. Miller, J. Irwin, B. McCurdy and J. Bender, The Boeing Company; C. Blanken, U.S. Army AFDD, U.S. Army Aviation Engineering Directorate

 

STOVYL CONCEPTS

 

Circulation Controlled Helicopter Concept

G.M. Angle II, W.W. Huesbsh, J. C. Prucz and J. E. Smith, West Virginia University