LEADER 01650nam 2200457Ia 450 001 9910700978503321 005 20111103090727.0 035 $a(CKB)5470000002413239 035 $a(OCoLC)759492298 035 $a(EXLCZ)995470000002413239 100 $a20111103d2011 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aValidation of proposed metrics for two-body abrasion scratch test analysis standards$b[electronic resource] /$fRyan L. Kobrick and David M. Klaus, Kenneth W. Street, Jr 210 1$aCleveland, Ohio :$cNational Aeronautics and Space Administration, Glenn Research Center,$d[2011] 215 $a1 online resource (11 pages) $ccolor illustrations 225 1 $aNASA/TM ;$v2011-216940 300 $aTitle from title screen (viewed on July 21, 2011). 300 $a"February 2011." 320 $aIncludes bibliographical references (page 11). 606 $aStandardization$2nasat 606 $aAbrasion$2nasat 606 $aDisplacement measurement$2nasat 606 $aSurface roughness$2nasat 615 7$aStandardization. 615 7$aAbrasion. 615 7$aDisplacement measurement. 615 7$aSurface roughness. 700 $aKobrick$b Ryan L$01395272 701 $aKlaus$b David M$01395273 701 $aStreet$b Kenneth W$01389918 712 02$aNASA Glenn Research Center. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910700978503321 996 $aValidation of proposed metrics for two-body abrasion scratch test analysis standards$93531958 997 $aUNINA