+ Visit NASA.gov + Contact NASA   + Home Select Search Field * All Report - Patent Number Abstract *Accession Number *NASA Center *Author NameDocument IDKeywordsPublication Date *Title * Find Results With All of the words At least one of the words Enter Search Term  within returned results    Search Tips: Use only the fields with * to search NIX collection. Enclose terms in double quotation marks (") to search for exact phrases, ie: "space shuttle". NOTE: Commas and dashes are removed from search term by search engine. Select Reset Search button to start a new search. See Help for more tips. + NASA Center + Publication Year + Subject + Availability Options + Item/Media Type Selected Navigations: Author > Schafer, R. J. [x] Sort results by: NASA Center | Date Added to NTRS | Publication Year There are a total of 5 record(s) matching your query. Sorted by: Date Added To NTRS in Descending order THE PRODUCTION OF SUBMICRON METAL POWDERS BY BALLMILLING WITH GRINDING AIDS Author(s): Quatinetz, M.; Schafer, R. J.; Smeal, C. Abstract: Submicron metal powder production by ball-milling NASA Center: Glenn Research Center Publication Year: 1961 Added to NTRS: 2006-11-06 Accession Number: 62N10682; Document ID: 19620000682 CLEVELAND. THE PRODUCTION OF SUBMICRON METAL POWDERS BY BALL MILLING WITH GRINDING AIDS Author(s): Quatinetz, M.; Schafer, R. J.; Smeal, C. R. Abstract: Inorganic salts as grinding aids in ball milling to produce submicron metal powder NASA Center: Langley Research Center Publication Year: 1962 Added to NTRS: 2006-11-06 Accession Number: 62N10097; Document ID: 19620000097; Report Number: NASA-TN-D-879 SOME EFFECTS OF VARIATION OF HOT-PRESSING TEMPERATURE UPON THE AGGLOMERATION OF MGO IN A DISPERSION STRENGTHENED NICKEL-MGO ALLOY Author(s): Quatinetz, M.; Schafer, R. J.; Weeton, J. W. Abstract: Hot pressing temperature and agglomeration of oxides in nickel-magnesium oxide alloy NASA Center: Glenn Research Center Publication Year: 1962 Added to NTRS: 2006-11-06 Accession Number: 62N10634; Document ID: 19620000634; Report Number: NASA-TN-D-1167 STRENGTH AND HIGH-TEMPERATURE STABILITY OF DISPERSION STRENGTHENED NICKEL-MGO ALLOYS Author(s): Quatinetz, M.; Schafer, R. J.; Weertman, J.; Weeton, J. W. Abstract: Strength and high-temperature stability of dispersion strengthened nickel-magnesium oxide alloys NASA Center: Glenn Research Center Publication Year: 1961 Added to NTRS: 2006-11-06 Accession Number: 62N11765; Document ID: 19620001765 Submicron metal powders produced by ball milling with grinding aids Author(s): Quatinetz, M.; Schafer, R. J. Abstract: In ball milling metal powders to submicron size, various salts are more effective as grinding aids than conventional surfactants. Absolute ethyl alcohol is used as the grinding liquid. NASA Center: NASA (non Center Specific) Publication Year: 1966 Added to NTRS: 2005-09-30 Accession Number: 66B10221; Document ID: 19660000220; Report Number: LEW-188 + Back to Top + Sponsored by the NASA Scientific and Technical    Information Program + 2004 Vision for Space Exploration + Freedom of Information Act + NASA Web Privacy Policy and Important Notices + NASA Disclaimers, Copyright Notice,    and Terms and Conditions of Use NASA Official: Calvin Mackey Page Curator: NASA Center for AeroSpace Information (help@sti.nasa.gov) Last Updated: July 5, 2007