K. B Subrahmanyam

• Improved methods of vibration analysis of pretwisted, airfoil blades
• Influence of third-degree geometric nonlinearities on the vibration and stability of pretwisted, preconed, rotating blades
• Nonlinear flap-lag-extensional vibrations of rotating, pretwisted, preconed beams including Coriolis effects
• Vibration and buckling of rotating, pretwisted, preconed beams including Coriolis effects