LEADER 01742nam 2200481 450 001 9910703966003321 005 20151120162001.0 035 $a(CKB)5470000002436080 035 $a(OCoLC)921270647 035 $a(EXLCZ)995470000002436080 100 $a20150916j201507 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAcoustically tailored composite rotorcraft fuselage panels /$fStephen Hambric [and eight others] 210 1$aHampton, Virginia :$cNational Aeronautics and Space Administration, Langley Research Center,$dJuly 2015. 215 $a1 online resource (iii, 153 pages) $ccolor illustrations 225 1 $aNASA/CR ;$v2015-218769 300 $aTitle from title screen (viewed Sept. 16, 2015). 300 $a"July 2015." 300 $a"Prepared for Langley Research Center, under Contract NNL11AA02C." 320 $aIncludes bibliographical references (pages 101-102). 606 $aAcoustic propagation$2nasat 606 $aRotary wing aircraft$2nasat 606 $aSandwich structures$2nasat 606 $aSound transmission$2nasat 606 $aNoise reduction$2nasat 615 7$aAcoustic propagation. 615 7$aRotary wing aircraft. 615 7$aSandwich structures. 615 7$aSound transmission. 615 7$aNoise reduction. 700 $aHambric$b Stephen A.$01386557 712 02$aLangley Research Center, 712 02$aUnited States.$bNational Aeronautics and Space Administration, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910703966003321 996 $aAcoustically tailored composite rotorcraft fuselage panels$93505164 997 $aUNINA