A magnetic suspension and excitation system for spin vibration testing of turbomachinery blades [microform] / Dexter Johnson, Gerald V. Brown, and Oral Mehmed (NASA/TM ; 1998-206976)
A magnetic suspension and excitation system for spin vibration testing of turbomachinery blades [microform] / Dexter Johnson, Gerald V. Brown, and Oral Mehmed
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, 1998]