Tungsten as a slipring material for use with gallium lubrication in ultrahigh vacuum /

Rolling element slip rings for vacuum application /

Devine, Edward J., 1927-
Goddard Space Flight Center.

Prepared at Goddard Space Flight Center."April 1964"--Cover.Includes bibliographical references (p. ...

Effect of polarity of electric current on friction behavior of two gallium-lubricated tantalum slipring assemblies /

Przybyszewski, John S.
Lewis Research Center.

January 1972

Cover title.Prepared at Lewis Research Center.Bibliography: p. 25.Mode of access: Internet

Determination of less than 10 parts per million carbon in tungsten /

Gordon, William A. (William Alvin)
Tumney, Zita T.
Graab, Judson W.
Lewis Research Center.

Prepared at Lewis Research Center."October 1964"--Cover.Includes bibliographical references (p. 11-1...

Operation of low-speed gallium-lubricated tungsten slipring assembly in vacuum for 500 hours /

Przybyszewski, John S.
Lewis Research Center.
United States. National Aeronautics and Space Administration.

January 1971

Performance of gallium lubricated slipring assembly in ultrahigh vacuum for 500 hours.Includes bibli...

Friction and contact resistance for gallium-lubricated low-speed copper sliprings in vacuum /

Przybyszewski, John S.
United States. National Aeronautics and Space Administration.
Lewis Research Center.

January 1970

Prepared at Lewis Research Center.Bibliography: p. 20-21.Mode of access: Internet

Influence of chemisorbed films of various gases on adhesion and friction of tungsten in vacuum /

Buckley, Donald H.
Lewis Research Center.

January 1968

Prepared at Lewis Research Center.Includes bibliographical references (p. 21-24).Mode of access: Int...

Friction and wear of sintered tungsten, molybdenum, and cobalt-molybdenum impregnated with a fluoride eutectic /

Sliney, Harold E.
Fusaro, Robert L.
Lewis Research Center.

January 1971

Prepared at Lewis Research Center.Cover title.Bibliography: p. 21-22.Mode of access: Internet

Friction and contact resistance for low-speed gallium-lubricated electrical contacts of beryllium in vacuum /

Przybyszewski, John S.
Lewis Research Center.

January 1970

Cover title.Prepared at Lewis Research Center.Bibliography: p. 21-22.Mode of access: Internet

Effect of oxygen on mechanical properties of tungsten

Stephens, Joseph R.
United States. National Aeronautics and Space Administration.

Cover title."April 1963."Includes bibliographical references.Mode of access: Internet

Adhesion and transfer of polytetrafluoroethylene to tungsten studied by field ion microscopy /

Brainard, William A.
Buckley, Donald H.
Lewis Research Center.

January 1972

Prepared at Lewis Research Center.Cover title.Bibliography: p. 8-9.Mode of access: Internet

Friction, wear, and transfer of carbon and graphite to copper, chromium, and aluminum metal surfaces in vacuum /

Buckley, Donald H.
Lewis Research Center.

January 1973

Prepared at Lewis Research Center.Cover title.Bibliography: p. 9-10.Mode of access: Internet

Effect of surface condition on ductile-to-brittle transition temperature of tungsten /

Stephens, Joseph R.
Lewis Research Center.

Prepared at Lewis Research Center."February 1961."Cover title.Includes bibliographical references (p...

An exploratory investigation of some factors influencing the room-temperature ducility tungsten. /

Stephens, Joseph R.
United States. National Aeronautics and Space Administration.

Cover title."August 1960."Materials, engineering.Includes bibliographical references.Mode of access:...

Texturing in metals as a result of sliding /

Wheeler, Donald R.
Buckley, Donald H.
Lewis Research Center.

January 1973

Prepared at Lewis Research Center.Cover title.Bibliography: p. 8.Mode of access: Internet

High-temperature tensile properties of wrought sintered tungsten /

Sikora, Paul F.
Hall, Robert W., 1937-
Lewis Research Center.

Prepared at Lewis Research Center."September 1959."Cover title.Includes bibliographical references (...

Rolling element slip rings for vacuum application /

Devine, Edward J., 1927-
Goddard Space Flight Center.

Prepared at Goddard Space Flight Center."April 1964"--Cover.Includes bibliographical references (p. ...

Effect of polarity of electric current on friction behavior of two gallium-lubricated tantalum slipring assemblies /

Przybyszewski, John S.
Lewis Research Center.

January 1972

Cover title.Prepared at Lewis Research Center.Bibliography: p. 25.Mode of access: Internet

Determination of less than 10 parts per million carbon in tungsten /

Gordon, William A. (William Alvin)
Tumney, Zita T.
Graab, Judson W.
Lewis Research Center.

Prepared at Lewis Research Center."October 1964"--Cover.Includes bibliographical references (p. 11-1...

Operation of low-speed gallium-lubricated tungsten slipring assembly in vacuum for 500 hours /

Przybyszewski, John S.
Lewis Research Center.
United States. National Aeronautics and Space Administration.

January 1971

Performance of gallium lubricated slipring assembly in ultrahigh vacuum for 500 hours.Includes bibli...

Friction and contact resistance for gallium-lubricated low-speed copper sliprings in vacuum /

Przybyszewski, John S.
United States. National Aeronautics and Space Administration.
Lewis Research Center.

January 1970

Prepared at Lewis Research Center.Bibliography: p. 20-21.Mode of access: Internet

Influence of chemisorbed films of various gases on adhesion and friction of tungsten in vacuum /

Buckley, Donald H.
Lewis Research Center.

January 1968

Prepared at Lewis Research Center.Includes bibliographical references (p. 21-24).Mode of access: Int...

Friction and wear of sintered tungsten, molybdenum, and cobalt-molybdenum impregnated with a fluoride eutectic /

Sliney, Harold E.
Fusaro, Robert L.
Lewis Research Center.

January 1971

Prepared at Lewis Research Center.Cover title.Bibliography: p. 21-22.Mode of access: Internet

Friction and contact resistance for low-speed gallium-lubricated electrical contacts of beryllium in vacuum /

Przybyszewski, John S.
Lewis Research Center.

January 1970

Cover title.Prepared at Lewis Research Center.Bibliography: p. 21-22.Mode of access: Internet

Effect of oxygen on mechanical properties of tungsten

Stephens, Joseph R.
United States. National Aeronautics and Space Administration.

Cover title."April 1963."Includes bibliographical references.Mode of access: Internet

Adhesion and transfer of polytetrafluoroethylene to tungsten studied by field ion microscopy /

Brainard, William A.
Buckley, Donald H.
Lewis Research Center.

January 1972

Prepared at Lewis Research Center.Cover title.Bibliography: p. 8-9.Mode of access: Internet

Friction, wear, and transfer of carbon and graphite to copper, chromium, and aluminum metal surfaces in vacuum /

Buckley, Donald H.
Lewis Research Center.

January 1973

Prepared at Lewis Research Center.Cover title.Bibliography: p. 9-10.Mode of access: Internet

Effect of surface condition on ductile-to-brittle transition temperature of tungsten /

Stephens, Joseph R.
Lewis Research Center.

Prepared at Lewis Research Center."February 1961."Cover title.Includes bibliographical references (p...

An exploratory investigation of some factors influencing the room-temperature ducility tungsten. /

Stephens, Joseph R.
United States. National Aeronautics and Space Administration.

Cover title."August 1960."Materials, engineering.Includes bibliographical references.Mode of access:...

Texturing in metals as a result of sliding /

Wheeler, Donald R.
Buckley, Donald H.
Lewis Research Center.

January 1973

Prepared at Lewis Research Center.Cover title.Bibliography: p. 8.Mode of access: Internet

High-temperature tensile properties of wrought sintered tungsten /

Sikora, Paul F.
Hall, Robert W., 1937-
Lewis Research Center.

Prepared at Lewis Research Center."September 1959."Cover title.Includes bibliographical references (...

Rolling element slip rings for vacuum application /

Devine, Edward J., 1927-
Goddard Space Flight Center.

Prepared at Goddard Space Flight Center."April 1964"--Cover.Includes bibliographical references (p. ...

Effect of polarity of electric current on friction behavior of two gallium-lubricated tantalum slipring assemblies /

Przybyszewski, John S.
Lewis Research Center.

January 1972

Cover title.Prepared at Lewis Research Center.Bibliography: p. 25.Mode of access: Internet

Determination of less than 10 parts per million carbon in tungsten /

Gordon, William A. (William Alvin)
Tumney, Zita T.
Graab, Judson W.
Lewis Research Center.

Prepared at Lewis Research Center."October 1964"--Cover.Includes bibliographical references (p. 11-1...

Tungsten as a slipring material for use with gallium lubrication in ultrahigh vacuum /

Abstract

Extracted data

Tungsten as a slipring material for use with gallium lubrication in ultrahigh vacuum /

Abstract

Extracted data

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