LEADER 02339oam 2200637I 450 001 9910713915203321 005 20201211085520.0 035 $a(CKB)5470000002506514 035 $a(OCoLC)784798226$z(OCoLC)50816043$z(OCoLC)761233011 035 $a(OCoLC)995470000002506514 035 $a(EXLCZ)995470000002506514 100 $a20120408j196904 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCrater characteristics of 11 metal alloys under hyper-velocity impact including effects of projectile density and target temperature /$fby Nestor Clough and Seymour Lieblein and A.R. McMillan 210 1$aWashington, D.C. :$cNational Aeronautics and Space Administration,$dApril 1969. 215 $a1 online resource (ii, 26 pages) $cillustrations 225 1 $aNASA technical note ;$vNASA TN D-5135 300 $a"April 1969." 320 $aIncludes bibliographical references (pages 25-26). 606 $aAlloys$xImpact testing 606 $aAlloys$xEffect of temperature on 606 $aPenetration mechanics 606 $aProjectiles$xMaterials$xDensity 606 $aSpace vehicles$xMeteoroid protection 606 $aAlloys$xImpact testing$2fast 606 $aPenetration mechanics$2fast 606 $aSpace vehicles$xMeteoroid protection$2fast 615 0$aAlloys$xImpact testing. 615 0$aAlloys$xEffect of temperature on. 615 0$aPenetration mechanics. 615 0$aProjectiles$xMaterials$xDensity. 615 0$aSpace vehicles$xMeteoroid protection. 615 7$aAlloys$xImpact testing. 615 7$aPenetration mechanics. 615 7$aSpace vehicles$xMeteoroid protection. 700 $aClough$b Nestor$01403946 702 $aLieblein$b Seymour 702 $aMcMillan$b A. R. 712 02$aUnited States.$bNational Aeronautics and Space Administration, 801 0$bOCLCE 801 1$bOCLCE 801 2$bABC 801 2$bAD# 801 2$bOCLCQ 801 2$bOCLCF 801 2$bOCLCQ 801 2$bCOP 801 2$bGPO 906 $aBOOK 912 $a9910713915203321 996 $aCrater characteristics of 11 metal alloys under hyper-velocity impact including effects of projectile density and target temperature$93477593 997 $aUNINA