Research
Research Programs
- The NASA Design and Analysis of Rotorcraft (NDARC)
- Urban Air Mobility
- Mars Helicopter Project
- Multicopter UAS Performance Test
- Large Tiltrotor Scale-Model Test
- UH-60A Airloads Wind Tunnel Test Summary
- UH-60 Individual Blade Control Project
- SMART Rotor
- Flight Dynamics and Controls
- UH-60 Airloads Research Project
- Large Civil Tiltrotor Concept
- Helicopter Brownout
- Interactional Aerodynamics Assessment Using Radio-Controlled Models
- V-22/ Ship/ Helicopter Aerodynamic Interaction Phenomena (VSHAIP)
- Full-Scale S-76 Rotor Research In The 80- By 120-Foot Wind Tunnel
- Rotor Data Correlation Project
- Wind Tunnel Evaluation of Sikorsky Bearingless Main Rotor
- Blade Vortex Interaction Research In The 80- By 120-Foot Wind Tunnel
- Individual Blade Control Project
- XV-15 Aeroacoustic Project
- In-Flight Rotor Aeroacoustic Programs
- McDonnell Douglas Advanced Rotor Test Program
- Lynx Flight Test Program
- Rotor Design Options for Whirl Flutter
- Full-Span Tilt Rotor Aeroacoustic Model
- Millennium Jet Inc - SoloTrek XFV Ducted Rotor Test
Computational Methods
- Individual Blade Control Data
- Helicopter acoustics calculations on parallel computers
- CFD/Kirchhoff methods for predicting helicopter noise
- Overset-grid methods for computing helicopter aerodynamics and acoustics
- Dynamic solution-adaptive methods for problems with unstructured grids
- Rotor Wake Capturing with Structured and Unstructured Grids