LEADER 01886nam 2200529 a 450 001 9910701543103321 005 20120418105731.0 035 $a(CKB)5470000002419658 035 $a(OCoLC)786033914 035 $a(EXLCZ)995470000002419658 100 $a20120418d2011 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aInvestigation of bearing fatigue damage life prediction using oil debris monitoring$b[electronic resource] /$fPaula J. Dempsey ... [and others] 210 1$aCleveland, Ohio :$cNational Aeronautics and Space Administration, Glenn Research Center,$d[2011] 215 $a1 online resource (11 pages) $ccolor illustrations 225 1 $aNASA/TM ;$v2011-217117 300 $aTitle from title screen (viewed on Apr. 18, 2012). 300 $a"November 2011." 320 $aIncludes bibliographical references (page 11). 606 $aRotary wing aircraft$2nasat 606 $aTransmissions (machine elements)$2nasat 606 $aShafts (machine elements)$2nasat 606 $aHelicopters$2nasat 606 $aFatigue (materials)$2nasat 606 $aRoller bearings$2nasat 606 $aLife (durability)$2nasat 606 $aData acquisition$2nasat 615 7$aRotary wing aircraft. 615 7$aTransmissions (machine elements) 615 7$aShafts (machine elements) 615 7$aHelicopters. 615 7$aFatigue (materials) 615 7$aRoller bearings. 615 7$aLife (durability) 615 7$aData acquisition. 701 $aDempsey$b Paula J$01390004 712 02$aNASA Glenn Research Center. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910701543103321 996 $aInvestigation of bearing fatigue damage life prediction using oil debris monitoring$93475478 997 $aUNINA