LEADER 01937oam 2200565I 450 001 9910713908603321 005 20201211085405.0 035 $a(CKB)5470000002506581 035 $a(OCoLC)784798219$z(OCoLC)50856052$z(OCoLC)760991659 035 $a(EXLCZ)995470000002506581 100 $a20120408j196903 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCalorimetric evaluation of two cone-column solar-energy concentrators /$fby Marvin D. Rhodes and Conrad M. Willis 210 1$aWashington, D.C. :$cNational Aeronautics and Space Administration,$dMarch 1969. 215 $a1 online resource (24 pages) $cillustrations 225 1 $aNASA technical note ;$vNASA TN D-5109 300 $a"March 1969." 320 $aIncludes bibliographical references (page 9). 606 $aSolar concentrators$xEfficiency 606 $aCalorimetry 606 $aSpace vehicles$xAuxiliary power supply$xEquipment and supplies$xTesting 606 $aCalorimetry$2fast 606 $aSolar concentrators$xEfficiency$2fast 615 0$aSolar concentrators$xEfficiency. 615 0$aCalorimetry. 615 0$aSpace vehicles$xAuxiliary power supply$xEquipment and supplies$xTesting. 615 7$aCalorimetry. 615 7$aSolar concentrators$xEfficiency. 700 $aRhodes$b Marvin D.$01387426 702 $aWillis$b Conrad M. 712 02$aUnited States.$bNational Aeronautics and Space Administration, 712 02$aLangley Research Center. 801 0$bOCLCE 801 1$bOCLCE 801 2$bABC 801 2$bAD# 801 2$bOCLCQ 801 2$bOCLCF 801 2$bOCLCQ 801 2$bCOP 801 2$bOCLCO 801 2$bGPO 906 $aBOOK 912 $a9910713908603321 996 $aCalorimetric evaluation of two cone-column solar-energy concentrators$93465697 997 $aUNINA