LEADER 00859nam0-22003131i-450- 001 990001453970403321 005 20080502102034.0 035 $a000145397 035 $aFED01000145397 035 $a(Aleph)000145397FED01 035 $a000145397 100 $a20010214d1995----km-y0itay50------ba 101 0 $aita 102 $aIT 105 $aa---a---001yy 200 1 $aRaccolta differenziata di RSU$fa cura di Giorgio Bressi, Eugenio de Fraja Frangipane 210 $aMilano$cC.I.P.A.$d1995 215 $a220 p.$cill.$d22 cm 225 1 $aAmbiente$v12 610 0 $aEcologia 702 1$aBressi,$bGiorgio 702 1$aDe Fraja Frangipane,$bEugenio 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001453970403321 952 $a6IV44(12$fDBV 959 $aDBV 996 $aRaccolta differenziata di RSU$9373993 997 $aUNINA LEADER 02391oam 2200793 450 001 9910707608503321 005 20190916124933.0 035 $a(CKB)5470000002466458 035 $a(OCoLC)844621002 035 $a(OCoLC)995470000002466458 035 $a(EXLCZ)995470000002466458 100 $a20130526j199707 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aComputerized simulation of meshing of conventional helical involute gears and modification of geometry /$fFaydor L. Litvin [and three others] 210 1$aCleveland, Ohio :$cNational Aeronautics and Space Administration, Lewis Research Center :$cU.S. Army Research Laboratory,$dJuly 1997. 215 $a1 online resource (20 pages) $cillustrations 225 1 $aNASA technical memorandum ;$v107451 225 0 $aArmy Research Laboratory technical report ;$vARL-TR-1370 300 $a"July 1997." 320 $aIncludes bibliographical references (page 10). 606 $aGearing 606 $aGeometry 606 $aComputer programs 606 $aComputer programs$2fast 606 $aGearing$2fast 606 $aGeometry$2fast 606 $aGears$2nasat 606 $aGeometry$2nasat 606 $aGear teeth$2nasat 606 $aComputerized simulation$2nasat 606 $aComputer programs$2nasat 615 0$aGearing. 615 0$aGeometry. 615 0$aComputer programs. 615 7$aComputer programs. 615 7$aGearing. 615 7$aGeometry. 615 7$aGears. 615 7$aGeometry. 615 7$aGear teeth. 615 7$aComputerized simulation. 615 7$aComputer programs. 700 $aLitvin$b F. L$g(Faydor L.),$01396861 712 02$aLewis Research Center, 712 02$aU.S. Army Research Laboratory. 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCO 801 2$bOCLCQ 801 2$bGPO 801 2$bMUB 801 2$bCUT 801 2$bTFW 801 2$bGILDS 801 2$bLWA 801 2$bOCLCO 801 2$bOCLCF 801 2$bINT 801 2$bOCLCQ 801 2$bOCLCO 801 2$bGPO 906 $aBOOK 912 $a9910707608503321 996 $aComputerized simulation of meshing of conventional helical involute gears and modification of geometry$93457711 997 $aUNINA