UTILIZATION OF REFRACTORY METALS ON THE X-20A (DYNA-SOAR)

Abstract

The utilization of coated refractory metals as heat shields and leading edges on the X-20 is discussed. Peculiarities and history of the materials used, designs, developmental tests, and problems are emphasized in this resume. Molybdenum alloys Mo-.5Ti and Mo-.5Ti.07Zr, columbium alloy D-36, and silicide coatings are discussed in relation to their applicability and effectiveness in an X-20 re-entry environment. The practicality of a heat- protection system capable of resisting 3000F for long periods of time is demonstrated.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1964
Accession Number
AD0609169

Entities

People

  • William Cowie

Tags

Communities of Interest

  • Air Platforms
  • Human Systems

DTIC Thesaurus Topics

  • Alloys
  • Engineering
  • Fabrication
  • High Temperature
  • Manufacturing
  • Materials
  • Materials Science
  • Mechanical Properties
  • Metals
  • Modulus Of Elasticity
  • Molybdenum Alloys
  • Niobium
  • Plasma Jets
  • Production
  • Refractory Materials
  • Refractory Metals
  • Test Facilities

Readers

  • Aerodynamics/Aeronautics.
  • Powder metallurgy of Titanium alloys.
  • Systems Analysis and Design