An experimental and theoretical study of helicopter rotor noise.
Author(s)Lee, Ying-Chieh Albert
Sheila Widnall [and others].
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Thesis. 1975. Ph.D.--Massachusetts Institute of Technology. Dept. of Aeronautics and Astronautics.Vita.Includes bibliographical references.
DepartmentMassachusetts Institute of Technology. Department of Aeronautics and Astronautics
Massachusetts Institute of Technology
Aeronautics and Astronautics