LEADER 01562nam 2200445Ka 450 001 9910698095903321 005 20090202083701.0 035 $a(CKB)5470000002394039 035 $a(OCoLC)301211106 035 $a(EXLCZ)995470000002394039 100 $a20090202d1989 ua 0 101 0 $aeng 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aStructural and thermal response of 30 cm diameter ion thruster optics$b[electronic resource] /$fG.S. MacRae, R.J. Zavesky and S.T. Gooder 210 1$a[Washington, D.C.] :$cNational Aeronautics and Space Administration,$d[1989] 215 $a27 pages $cdigital, PDF file 225 1 $aNASA technical memorandum ;$v102124 300 $aTitle from title screen (viewed Jan. 29, 2009) 606 $aFinite element method$2nasat 606 $aIon engines$2nasat 606 $aMathematical models$2nasat 606 $aStructural analysis$2nasat 606 $aThermal analysis$2nasat 615 7$aFinite element method. 615 7$aIon engines. 615 7$aMathematical models. 615 7$aStructural analysis. 615 7$aThermal analysis. 700 $aMacRae$b G. S$01407468 701 $aZavesky$b R. J$01407469 701 $aGooder$b Suzanne T$01407470 712 02$aUnited States.$bNational Aeronautics and Space Administration. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910698095903321 996 $aStructural and thermal response of 30 cm diameter ion thruster optics$93489076 997 $aUNINA