LEADER 01844nam 2200517Ia 450 001 9910700336803321 005 20110613095203.0 035 $a(CKB)5470000002409620 035 $a(OCoLC)730240863 035 $a(EXLCZ)995470000002409620 100 $a20110613d2010 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 12$aA review of discrete element method (DEM) particle shapes and size distributions for lunar soil$b[electronic resource] /$fJohn E. Lane, Philip T. Metzger, R. Allen Wilkinson 210 1$aCleveland, Ohio :$cNational Aeronautics and Space Administration, Glenn Research Center,$d[2010] 215 $a1 online resource (36 pages) $cillustrations, color 225 1 $aNASA/TM ;$v2010-216257 300 $aTitle from title screen (viewed on June 13, 2011). 300 $a"December 2010." 320 $aIncludes bibliographical references (pages 35-36). 517 $aReview of discrete element method 606 $aParticle size distribution$2nasat 606 $aLunar soil$2nasat 606 $aShapes$2nasat 606 $aSoil mechanics$2nasat 606 $aSize distribution$2nasat 606 $aEllipsoids$2nasat 615 7$aParticle size distribution. 615 7$aLunar soil. 615 7$aShapes. 615 7$aSoil mechanics. 615 7$aSize distribution. 615 7$aEllipsoids. 700 $aLane$b John E$017028 701 $aMetzger$b Philip T$01410351 701 $aWilkinson$b R. Allen$01410352 712 02$aNASA Glenn Research Center. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910700336803321 996 $aA review of discrete element method (DEM) particle shapes and size distributions for lunar soil$93498832 997 $aUNINA