Possibilities and problems of achieving community noise acceptance of VTOL
暂无分享,去创建一个
[1] E. M. Cortright. The new civil aviation within our grasp. , 1972 .
[2] J. B. Rorke,et al. Wind Tunnel Simulation of Full Scale Vortices , 1972 .
[3] I. M. Davidson,et al. Helicopter Noise , 1965, The Journal of the Royal Aeronautical Society.
[4] H. Sternfeld,et al. Acceptability of VTOL aircraft noise determined by absolute subjective testing , 1972 .
[5] W. Z. Stepniewski,et al. A comparison of optimal and noise-abatement trajectories of a tilt-rotor aircraft , 1972 .
[6] C. R. Cox. Helicopter Noise Reduction And Its Effects On Operations , 1969 .
[7] M. Lawson. Problems of helicopter noise estimation and reduction , 1969 .
[8] J. C. Balcerak,et al. The Nemesis of the Trailed Tip Vortex--Is It Now Conquered? , 1972 .
[9] J. Leverton. The Sound of Rotorcraft , 1971, The Aeronautical Journal (1968).
[10] W. Hooper. Boeing Model 347 Flying Qualities Demonstrator , 1971, The Aeronautical Journal (1968).
[11] H. Sternfeld,et al. An Investigation of Noise Generation on a Hovering Rotor , 1971 .
[12] Hughes Tool Co.,et al. Design Requirements for a Quiet Helicopter , 1972 .
[13] R. H. Miller. Some Air Transportation Concepts for the Future , 1971 .
[14] W. Z. Stepniewski,et al. The reduction of VTOL operational noise through flight trajectory management , 1973 .
[15] E. J. Richards. Aircraft Noise — Mitigating the Nuisance , 1967 .