LEADER 01763oam 2200493I 450 001 9910706511203321 005 20171215142631.0 035 $a(CKB)5470000002457339 035 $a(OCoLC)1015375641 035 $a(OCoLC)995470000002457339 035 $a(EXLCZ)995470000002457339 100 $a20171215j201709 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aExperimental investigation of shrouding on meshed spur gear windage power loss /$fIrebert R. Delgado, Michael J. Hurrell 210 1$aCleveland, Ohio :$cNational Aeronautics and Space Administration, Glenn Research Center,$dSeptember 2017. 215 $a1 online resource (16 pages) $ccolor illustrations 225 1 $aNASA/TM ;$v2017-219536 300 $a"September 2017." 300 $a"Prepared for the 73rd Annual Forum and Technology Display (Forum 73) sponsored by the American Helicopter Society (AHS) Fort Worth, Texas, May 9-11, 2017." 320 $aIncludes bibliographical references (pages 15-16). 606 $aShrouds$2nasat 606 $aPower efficiency$2nasat 606 $aGears$2nasat 606 $aHigh speed$2nasat 606 $aAmbient temperature$2nasat 615 7$aShrouds. 615 7$aPower efficiency. 615 7$aGears. 615 7$aHigh speed. 615 7$aAmbient temperature. 700 $aDelgado$b Irebert R.$01396019 702 $aHurrell$b Michael J. 712 02$aNASA Glenn Research Center, 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910706511203321 996 $aExperimental investigation of shrouding on meshed spur gear windage power loss$93492929 997 $aUNINA