Accession Number:

AD0609169

Title:

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

Descriptive Note:

Rept. for May 1960-10 Dec 1963

Corporate Author:

SYSTEMS ENGINEERING GROUP WRIGHT- PATTERSON AFB OH

Personal Author(s):

Report Date:

1964-06-01

Pagination or Media Count:

54.0

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.

Subject Categories:

  • Research and Experimental Aircraft
  • Properties of Metals and Alloys

Distribution Statement:

APPROVED FOR PUBLIC RELEASE