01740nam 2200481 450 991070363980332120150908114224.0(CKB)5470000002433314(OCoLC)907390045(EXLCZ)99547000000243331420150415j201406 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierVibration and operational characteristics of a composite-steel (hybrid) gear /Robert F. Handschuh [and three others]Cleveland, Ohio :National Aeronautics and Space Administration, Glenn Research Center,June 2014.1 online resource (13 pages) color illustrationsNASA/TM ;2014-216646Title from title screen (viewed on April 15, 2015)."June 2014."Includes bibliographical references (page 13).Vibration and operational characteristics of a composite-steel Vibration testsnasatGear teethnasatShafts (machine elements)nasatComposite materialsnasatResonant frequenciesnasatVibration tests.Gear teeth.Shafts (machine elements)Composite materials.Resonant frequencies.Handschuh Robert F.1393621NASA Glenn Research Center,Fundamental Aeronautics Program (U.S.),GPOGPOBOOK9910703639803321Vibration and operational characteristics of a composite-steel (hybrid) gear3500282UNINA