Follow-on low noise fan aerodynamic study [microform] : task 15-final report / Nathan J. Heidegger, Edward J. Hall, and Robert A. Delaney ([NASA contractor report] ; NASA/CR-1999-206599)
Follow-on low noise fan aerodynamic study [microform] : task 15-final report / Nathan J. Heidegger, Edward J. Hall, and Robert A. Delaney
原資料の出版事項: [Cleveland, Ohio] ; [Springfield, Va. : National Aeronautics and Space Administration, Lewis Research Center : National Technical Information Service, distributor, 1999]