Material Design Concepts for Uncooled Nuclear Rocket Nozzles

Conference paper


An uncooled nuclear rocket nozzle would provide significant weight, cost, and reliability advantages. Current data on materials indicate that composite materials systems would be capable of successful operation in the extreme environments imposed on nuclear rocket nozzles. This paper presents a four-basic-composite-materials-systems concept which has been developed under a preliminary program sponsored by Martin-Orlando.


Refractory Metal Material Design Electron Beam Welding Nozzle Wall Rocket Nozzle 
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    S. R. Locke, Tungsten Clad Graphite Nozzles, NASA-WADD, High-Temperature Material Conference, San Diego, California, January, 1960.Google Scholar
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    Vector Control Report on Static Firing of Engine, Aerojet-General Corp. ICM, from L. I. Barsky to R. S. Newman, dated September 12, 1960.Google Scholar
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    S. R. Locke and J. Macedo, Thermochemical joining, patent applied for, Martin Company, 1962.Google Scholar
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    S. R. Locke, The Brazing of Refractory Metals to Graphite for Solid Rocket Nozzles, Special Report, Aerojet-General Corp., May, 1959.Google Scholar
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    L. Marsh and S. R. Locke, ibid.Google Scholar

Copyright information

© Plenum Press 1965

Authors and Affiliations

  1. 1.Martin CompanyDenverUSA
  2. 2.Martin CompanyOrlandoUSA

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