LEADER 01699nam 2200481I 450 001 9910704474403321 005 20130617155005.0 035 $a(CKB)5470000002440949 035 $a(OCoLC)848927770 035 $a(EXLCZ)995470000002440949 100 $a20130617d2012 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDevelopment and calibration of a system-integrated rotorcraft finite element model for impact scenarios /$fMartin S. Annett [and four others] 210 1$aHampton, Virginia :$cNational Aeronautics and Space Administration, Langley Research Center,$d2012. 215 $a1 online resource (62 pages) $ccolor illustrations 225 1 $aNASA/TM ;$v2012-217785 300 $aTitle from title screen (viewed on June 17, 2013). 300 $a"November 2012." 320 $aIncludes bibliographical references (pages 60-62). 606 $aHelicopters$2nasat 606 $aCrashworthiness$2nasat 606 $aImpact loads$2nasat 606 $aFinite element method$2nasat 606 $aCalibrating$2nasat 606 $aRotary wing aircraft$2nasat 615 7$aHelicopters. 615 7$aCrashworthiness. 615 7$aImpact loads. 615 7$aFinite element method. 615 7$aCalibrating. 615 7$aRotary wing aircraft. 700 $aAnnett$b Martin S.$01403865 712 02$aLangley Research Center, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910704474403321 996 $aDevelopment and calibration of a system-integrated rotorcraft finite element model for impact scenarios$93477326 997 $aUNINA