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 Preliminary Program AHS Vertical Lift Aircraft Design Conference
Sponsored by
The San Francisco Bay Area Chapter of the American Helicopter Society, International
Holiday Inn Fisherman's Wharf San Francisco, CA
January 18 - 20, 2006 ~~~~~~~~~~~~~~~~ Organizing Committee General Chair: John M. Davis Arrangements Chair: Robert H. Stroub Technical Chair: Robert M. Kufeld Administrative Chair: Joe De Maio AHS International: http://www.vtol.org
Wednesday, January 18, 2006
7:30 AM – 4:30 PM - Registration
8:30 AM – 8:45 AM - Welcome & Opening Remarks
8:45 AM – 9:15 AM - Keynote Address Designing an Engineering Design Team: Lessons from the Development of the Optimum Speed Rotor Dr. Ben Tigner Former Chief Engineer and Deputy Program Manager for Boeing A160
9:15 AM -- 11:45 AM - Session 1 VTOL Heavy Lift I Session Chair: Dr. Gloria K.Yamauchi (NASA-Ames)
Designs and Technology Requirements for Civil Heavy Lift Rotorcraft Dr. Wayne R. Johnson (NASA-Ames)
Preliminary Sizing of 120 Passenger Advanced Civil Rotorcraft Concepts Johannes M. van Aken (Aerospace Computing, Inc)
Break
Performance, Loads and Stability of Heavy Lift Tiltrotors C. W. Acree, Jr. (NASA-Ames)
Aeromechanics Analysis of a Heavy Lift Slowed-Rotor Compound Helicopter Dr. Hyeonsoo Yeo (US Army AMRDEC/AFDD)
Cost Analysis for Large Civil Transport Rotorcraft Dr. John J. Coy (NASA-Ames)
11:45 AM – 1:30 PM Lunch
1:30 PM – 4:30 PM Session 2 VTOL Heavy Lift II Session Chair: Michael E. Watts (NASA-Langley)
Technology Needs for Future US Navy/Marine Corps Heavy Lift VTOL Aircraft Stephen P. Troutman (US Navy NAVAIR)
Impact of Airfoils on Aerodynamic Optimization of Heavy Lift Rotorcraft C. W. Acree, Jr. (NASA-Ames)
Current Research Activities in Drive System Technology in Support of the NASA Rotorcraft Program Dr. Robert F. Handschuh (US Army Research Lab -- Glenn)
Break
3-D Navier-Stokes Analysis of Blade Root Aerodynamics for a Tiltrotor Aircraft in Cruise Ethan Romander (NASA/Ames)
Assessment of Tip Driven and Shaft Driven Rotors for Heavy Lift Applications V.T. Nagaraj and Inderjit Chopra (University of Maryland)
Sikorsky Aircraft Design Concepts for NASA Heavy Lift Rotorcraft Systems Investigation Matthew J. Tarascio (Sikorsky Aircraft) Thursday, January 19, 2006
7:30 AM – 2:00 PM Registration
8:30 AM – 11:45 AM Session 3 Aerodynamics and Dynamics Session Chair: Bob Maciolek (Boeing - IDS Rotorcraft)
Aerodynamic Characteristics of Two Rotary Wing UAV Designs Dr. Henry E. Jones (US Army AMRDEC/AFDD)
Application of Computational Fluid Dynamics to the Design of the 916 Deepwater UAV J. C. Narramore (Bell Helicopter Textron)
Proprotor Load Evaluation in Collision Avoidance Maneuver of Tilt Rotor Unmanned Aerial Vehicle Soojung Hwang (Korea Aerospace Research Institute)
Break
BVI Airloads Prediction Using Loose CSD/CFD Coupling Dr. Joon W. Lim (US Army AMRDEC/AFDD)
Efficient Coupled Fluid-Structure Interaction Approach for Analysis of Rotors in Forward Flight Sujeet Phanse (Georgia Tech)
Risk Reduction Flight Test of a Pre-Production Active Vibration Control System for the MH-60S Jonathan Wong (Sikorsky Aircraft)
11:45 AM – 1:30 PM Lunch
1:30 PM – 4:30 PM Session 4 Advanced Concepts Session Chair: Tom Wood (Bell Helicopter Textron)
Advanced IPS Technology Enabling Advanced VLA Design Dr. Philip H. Snyder (Allison Advanced Development Company)
Canard Rotor/Wing (CRW) Early History and X-50A Dragonfly Design Evolution Dr. Charles R. Svoboda, Jr. (Boeing)
Aerobots as a Ubiquitous Part of Society Larry A. Young (NASA-Ames)
Break
Ghost Rider, a Slowed-Rotor/Compound
'Pilot Optional' VLA
Mono Tiltrotor (MTR) An Advanced
Heavy Lift VLA Design Concept
ATLAS Heavy Lift Helicopter AHS Student Design Competition 2005 Winner (University of Maryland)
6:00 PM – 7:00 PM No-Host Social Hour
7:00 PM
Dinner & Presentation Friday, January 20, 2006
7:30 AM – 10:00 AM Registration
8:30 AM – 11:15 AM Session 5 Design Process Session Chair: Mark Scott (Sikorsky Aircraft)
A System Framework of the Design Parametric Analysis Sub-Module for Modeling Upgrade Design Analysis of Anti-Submarine Maritime Helicopters Srinivas Jonnalagadda (Royal Melbourne Institute of Technology)
Computer Flight Testing of Rotorcraft John J. Corrigan (Bell Helicopter Textron)
Aircraft Conceptual Design Trim Matrix Selection John Preston (US Army AFDD)
Break
Design Methodology and Analysis of Composite Blades for a Low Weight Rotor Jianhua Zhang (Penn State University)
Improved Method for Evaluating OEI Height-Velocity Boundaries Dongchan Lee, Bimal Aponso (System Technology, Inc.)
CLOSING REMARKS Preliminary Program |
