Performance of cylindrical converters with preferred-crystal-orientation emitters of chemically vapor deposited tungsten /

The fabrication of hollow hemispheres and cylinders of tungsten carbide-6 w/o cobalt /

Sheinberg, Haskell.
Herrera, T. L.
U.S. Atomic Energy Commission.
Los Alamos Scientific Laboratory.

January 1964

"Contract W-7405-ENG.36 with the U.S. Atomic Energy Commission.""LA-3154 ; UC-25, Metals, Ceramics, ...

WF6-CVD tungsten film as an emitter for a thermionic energy converter I. Production, texture and morphology of WF6-CVD tungsten films

Gubbels, G.H.M.
Wolff, L.R.
Metselaar, R.

January 1989

The as-deposited WF6-CVD tungsten film consists of columnar grains about 3 µm in diameter and about ...

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...

Characteristics of a thermionic converter with a chloride vapor deposited tungsten emitter (110) and a nickel collector /

Wilson, V. C.
Podkulski, S. P.
General Electric Company.
Lewis Research Center.

January 1969

Thermionic coverter with chloride vapor deposited tungsten emitter and nickel collector ."NASA CR-14...

Operation of a thermionic converter with a (112) to (114) oriented tungsten emitter and a niobium collector with oxygen present /

Wilson, V. C.
Podkulski, S. P.
Lewis Research Center.
General Electric Company.

January 1970

This report investigates a thermionic converter operation with 112 to 114 oriented tungsten emitter ...

Thermionic performance of a variable-gap cesium diminiode with a 110-single-crystal-tungsten emitter and a polycrystalline-niobium collector /

Morris, James F.
Manista, Eugene J.
Smith, Arthur L.
Lewis Research Center.

January 1974

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 7-9).Mode of a...

Thermal performance of a rhenium-niobium cylindrical thermionic converter /

Williams, R.M.
Bifano, W.J.
Lewis Research Center.
United States. National Aeronautics and Space Administration.

January 1968

Cover title."May 1968."Includes bibliographical references (p. 24).Mode of access: Internet

Performance of textured carbon on copper electrode multistage depressed collectors with medium-power traveling wave tubes /

Ramins, Peter.
Curren, Arthur N.
Lewis Research Center.

January 1986

Prepared at Lewis Research Center."November 1986"--Cover.Includes bibliographical references (p. 9)....

Characteristics of a thermionic converter with a fluoride vapor deposited tungsten emitter etched to preferentially expose the 110 crystal planes /

Wilson, V. C. General Electric Co.
General Electric Company.
Lewis Research Center.
Lawrence, Jackson.

January 1969

This topical report represents one of a series of reports "Task III: Investigation of the Effect of ...

Design, fabrication, and performance of small, graphite electrode, multistage depressed collectors with 200-W, CW, 8- to 18-GHz traveling-wave tubes /

Ebihara, Ben T.
Ramins, Peter.
Lewis Research Center.

January 1987

Prepared at Lewis Research Center."February 1987"--Cover.Includes bibliographical references (p. 18)...

Mechanical properties and recrystallization behavior of electron-beam-melted tungsten compared with arc-melted tungsten /

Klopp, William D.
Witzke, Walter R.
Lewis Research Center.

Prepared at Lewis Research Center."January 1966"--Cover.Includes bibliographical references (p. 33-3...

Effect of ductile cladding on the bend transition temperature of wrought tungsten /

Watson, Gordon K.
Lewis Research Center.

Prepared at Lewis Research Center."October 1967"--Cover.Includes bibliographical references (p. 20)....

High-deformation-rate extrusion of thin-walled tungsten hemispheres /

Dickinson, James M.
U.S. Atomic Energy Commission.
Los Alamos Scientific Laboratory.

January 1965

"Contract W-7405-ENG.36 with the U.S. Atomic Energy Commission.""LA-3181-MS ; UC-25, Metals, Ceramic...

Computer acquired performance data from a physically vapor deposited tungsten, niobium planar diode

Lancashire, R. B.

July 1971

Computer acquired performance data from physically vapor deposited tungsten-niobium thermoinic conve...

Emissivity of straight and helical filaments of tungsten /

Coblentz, William W. (William Weber), 1873-1962.
United States. National Bureau of Standards.

Also issued as Scientific papers of the Bureau of Standards, no. 300.Caption title.Issued April 6, 1...

The fabrication of hollow hemispheres and cylinders of tungsten carbide-6 w/o cobalt /

Sheinberg, Haskell.
Herrera, T. L.
U.S. Atomic Energy Commission.
Los Alamos Scientific Laboratory.

January 1964

"Contract W-7405-ENG.36 with the U.S. Atomic Energy Commission.""LA-3154 ; UC-25, Metals, Ceramics, ...

WF6-CVD tungsten film as an emitter for a thermionic energy converter I. Production, texture and morphology of WF6-CVD tungsten films

Gubbels, G.H.M.
Wolff, L.R.
Metselaar, R.

January 1989

The as-deposited WF6-CVD tungsten film consists of columnar grains about 3 µm in diameter and about ...

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...

Characteristics of a thermionic converter with a chloride vapor deposited tungsten emitter (110) and a nickel collector /

Wilson, V. C.
Podkulski, S. P.
General Electric Company.
Lewis Research Center.

January 1969

Thermionic coverter with chloride vapor deposited tungsten emitter and nickel collector ."NASA CR-14...

Operation of a thermionic converter with a (112) to (114) oriented tungsten emitter and a niobium collector with oxygen present /

Wilson, V. C.
Podkulski, S. P.
Lewis Research Center.
General Electric Company.

January 1970

This report investigates a thermionic converter operation with 112 to 114 oriented tungsten emitter ...

Thermionic performance of a variable-gap cesium diminiode with a 110-single-crystal-tungsten emitter and a polycrystalline-niobium collector /

Morris, James F.
Manista, Eugene J.
Smith, Arthur L.
Lewis Research Center.

January 1974

Prepared at Lewis Research Center.Cover title.Includes bibliographical references (p. 7-9).Mode of a...

Thermal performance of a rhenium-niobium cylindrical thermionic converter /

Williams, R.M.
Bifano, W.J.
Lewis Research Center.
United States. National Aeronautics and Space Administration.

January 1968

Cover title."May 1968."Includes bibliographical references (p. 24).Mode of access: Internet

Performance of textured carbon on copper electrode multistage depressed collectors with medium-power traveling wave tubes /

Ramins, Peter.
Curren, Arthur N.
Lewis Research Center.

January 1986

Prepared at Lewis Research Center."November 1986"--Cover.Includes bibliographical references (p. 9)....

Characteristics of a thermionic converter with a fluoride vapor deposited tungsten emitter etched to preferentially expose the 110 crystal planes /

Wilson, V. C. General Electric Co.
General Electric Company.
Lewis Research Center.
Lawrence, Jackson.

January 1969

This topical report represents one of a series of reports "Task III: Investigation of the Effect of ...

Design, fabrication, and performance of small, graphite electrode, multistage depressed collectors with 200-W, CW, 8- to 18-GHz traveling-wave tubes /

Ebihara, Ben T.
Ramins, Peter.
Lewis Research Center.

January 1987

Prepared at Lewis Research Center."February 1987"--Cover.Includes bibliographical references (p. 18)...

Mechanical properties and recrystallization behavior of electron-beam-melted tungsten compared with arc-melted tungsten /

Klopp, William D.
Witzke, Walter R.
Lewis Research Center.

Prepared at Lewis Research Center."January 1966"--Cover.Includes bibliographical references (p. 33-3...

Effect of ductile cladding on the bend transition temperature of wrought tungsten /

Watson, Gordon K.
Lewis Research Center.

Prepared at Lewis Research Center."October 1967"--Cover.Includes bibliographical references (p. 20)....

High-deformation-rate extrusion of thin-walled tungsten hemispheres /

Dickinson, James M.
U.S. Atomic Energy Commission.
Los Alamos Scientific Laboratory.

January 1965

"Contract W-7405-ENG.36 with the U.S. Atomic Energy Commission.""LA-3181-MS ; UC-25, Metals, Ceramic...

Computer acquired performance data from a physically vapor deposited tungsten, niobium planar diode

Lancashire, R. B.

July 1971

Computer acquired performance data from physically vapor deposited tungsten-niobium thermoinic conve...

Emissivity of straight and helical filaments of tungsten /

Coblentz, William W. (William Weber), 1873-1962.
United States. National Bureau of Standards.

Also issued as Scientific papers of the Bureau of Standards, no. 300.Caption title.Issued April 6, 1...

The fabrication of hollow hemispheres and cylinders of tungsten carbide-6 w/o cobalt /

Sheinberg, Haskell.
Herrera, T. L.
U.S. Atomic Energy Commission.
Los Alamos Scientific Laboratory.

January 1964

"Contract W-7405-ENG.36 with the U.S. Atomic Energy Commission.""LA-3154 ; UC-25, Metals, Ceramics, ...

WF6-CVD tungsten film as an emitter for a thermionic energy converter I. Production, texture and morphology of WF6-CVD tungsten films

Gubbels, G.H.M.
Wolff, L.R.
Metselaar, R.

January 1989

The as-deposited WF6-CVD tungsten film consists of columnar grains about 3 µm in diameter and about ...

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...

Performance of cylindrical converters with preferred-crystal-orientation emitters of chemically vapor deposited tungsten /

Abstract

Extracted data

Performance of cylindrical converters with preferred-crystal-orientation emitters of chemically vapor deposited tungsten /

Abstract

Extracted data

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