LEADER 01666nam 2200469 450 001 9910705835703321 005 20170803161603.0 035 $a(CKB)5470000002454062 035 $a(OCoLC)999389322 035 $a(EXLCZ)995470000002454062 100 $a20170803j19930206 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aFinal report on the SRB frustrum "Smiley" cracking phenomenon study /$fThomas A. Cruse 205 $aRevised February 6, 1993. 210 1$a[Washington, DC] :$cNational Aeronautics and Space Administration,$dFebruary 6, 1993. 215 $a1 online resource (35 unnumbered pages) $cillustrations 225 1 $a[NASA contractor report] ;$v[192522] 300 $a"February 6, 1993." 320 $aIncludes bibliographical references (page [20]). 517 3 $aFinal report on the solid rocket booster frustrum smiley cracking phenomenon study 606 $aCracking (fracturing)$2nasat 606 $aDebonding (materials)$2nasat 606 $aFasteners$2nasat 606 $aSurface cracks$2nasat 606 $aThermal protection$2nasat 615 7$aCracking (fracturing) 615 7$aDebonding (materials) 615 7$aFasteners. 615 7$aSurface cracks. 615 7$aThermal protection. 700 $aCruse$b Thomas A.$0753587 712 02$aUnited States.$bNational Aeronautics and Space Administration, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910705835703321 996 $aFinal report on the SRB frustrum "Smiley" cracking phenomenon study$93449189 997 $aUNINA