01711oam 2200493I 450 991071407670332120201105152428.0(CKB)5470000002506903(OCoLC)761321373(EXLCZ)99547000000250690320111115j196810 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierThe role of chemical reactions in the mechanism of comminution of ductile metals into ultrafine powders by grinding /by Alan AriasWashington, D.C. :National Aeronautics and Space Administration,October 1968.1 online resource (iii, 31 pages) illustrationsNASA technical note ;TN D-4862"October 1968."Includes bibliographical references (pages 30-31).Ball millsGrinding mediaMetal powdersParticlesWeldingBall millsGrinding mediafastMetal powdersfastBall millsGrinding media.Metal powders.ParticlesWelding.Ball millsGrinding media.Metal powders.Arias Alan1415002United States.National Aeronautics and Space Administration,Lewis Research Center.OCLCEOCLCEOCLCQOCLCFGPOBOOK9910714076703321The role of chemical reactions in the mechanism of comminution of ductile metals into ultrafine powders by grinding3519898UNINA