LEADER 01633nam 2200469I 450 001 9910707268303321 005 20160608085043.0 035 $a(CKB)5470000002462823 035 $a(OCoLC)951415175 035 $a(EXLCZ)995470000002462823 100 $a20160608j201603 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 12$aA basic robotic excavator (the "Glenn digger"): description, design, and initial operation /$fSteve Bauman [and four others] 210 1$aCleveland, Ohio :$cNational Aeronautics and Space Administration, Glenn Research Center,$dMarch 2016. 215 $a1 online resource (25 pages) $ccolor illustrations 225 1 $aNASA/TM ;$v2016-218961 300 $aTitle from title screen (viewed on June 8, 2016). 300 $a"March 2016." 320 $aIncludes bibliographical references (pages 122-123). 517 $aBasic robotic excavator 606 $aAircraft performance$2nasat 606 $aHigh speed$2nasat 606 $aHovering$2nasat 606 $aThrust measurement$2nasat 606 $aWind tunnel tests$2nasat 615 7$aAircraft performance. 615 7$aHigh speed. 615 7$aHovering. 615 7$aThrust measurement. 615 7$aWind tunnel tests. 700 $aBauman$b Steve$01390068 712 02$aNASA Glenn Research Center, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910707268303321 996 $aA basic robotic excavator (the "Glenn digger"): description, design, and initial operation$93442383 997 $aUNINA