Results 151 to 156 of about 7,872 (156)

Noise Phase Characteristics and the Noise Cancellation of Twin-Coaxial Rotor Based on Phase Modulation Method

International Journal of Aeronautical and Space Sciences, 2022
exaly  

A study of coaxial rotor aerodynamic interaction mechanism in hover with high-efficient trim model

Aerospace Science and Technology, 2019
Haotian Qi, Guohua Xu
exaly  

Aerodynamic characteristics of rigid coaxial rotor by wind tunnel test and numerical calculation

Chinese Journal of Aeronautics, 2019
exaly  

Numerical investigation of aerodynamic interactions for the coaxial rotor system in low-speed forward flight

Aerospace Science and Technology
Xin Yuan, Wei Bian, Qijun Zhao
exaly  

Modelling and robust control of an unmanned coaxial rotor helicopter with unstructured uncertainties

Advances in Mechanical Engineering, 2017
Chao Liu, Jin-Lin Liu
exaly  

Maximization of Thrust-Torque Ratio of a Coaxial Rotor

Journal of Aircraft, 2005
exaly