Publications

1992

Bousman, W. G. and Maier, T. H., "An Investigation of Helicopter Rotor Blade Flap Vibratory Loads," Proceedings of the 48th Annual Forum of the American Helicopter Society, Washington DC, June 1992. Download

Kottapalli, S., "Blade Root Torsional Dampers to Reduce Helicopter Hub Loads," Proceedings of the American Institute of Aeronautics and Astronautics (AIAA) Structures, Structural Dynamics and Materials (SDM) Conference, April 1992, Paper AIAA-92-2449. Dowload

Kottapalli, S. and Leyland, J., "Analysis of Open Loop Higher Harmonic Control at High Airspeeds on a Modern Four-Bladed Articulated Rotor," Proceedings of the American Institute of Aeronautics and Astronautics (AIAA) Structures, Structural Dynamics and Materials (SDM) Conference, April 1992, Paper AIAA-92-2450. Download

Kottapalli, S. and Meza, V., "Analytical Aeroelastic Stability Considerations and Conversion Loads for an XV-15 Tilt-Rotor in a Wind Tunnel Simulation," Proceedings of the American Institute of Aeronautics and Astronautics (AIAA) Structures, Structural Dynamics and Materials (SDM) Conference, April 1992, Paper AIAA-92-2258. Download

Light, J., Swanson A. A. and Norman, T., "Application of the Wide-Field Shadowgraph Technique to Helicopters in Forward Flight," Journal of the American Helicopter Society, Vol. 37, No. 2, pp. 23-28, April 1992. Download

Swanson, A. A. and Light, J., "Shadowgraph Flow Visualization of Isolated Tiltrotor and Rotor/Wing Wakes," Proceedings of the 48th Annual Forum of the American Helicopter Society, June 1992. Download

Signor, D., Yamauchi, G., Mosher M., Hagen, M. and George. A., "Effects of Ingested Atmospheric Turbulence on Measured Tail Rotor Acoustics," Proceedings of the 48th Annual Forum of the American Helicopter Society, June 1992. Download

Young, L.A. and Martin, D.M.,  “Aerodynamic Spring and Damping of Free-Pitching Tips on a Semispan Wing,” AIAA-92-2111, AIAA Dynamics Specialist Conference, Dallas, TX, April 16-17, 1992.  Download