Accession Number:

AD0813036

Title:

SUMMARY OF THE TWELFTH MEETING OF THE REFRACTORY COMPOSITES WORKING GROUP,

Descriptive Note:

Corporate Author:

BATTELLE MEMORIAL INST COLUMBUS OH DEFENSE METALS INFORMATION CENTER

Personal Author(s):

• Hodge, Webster
• Bartlett, E. S.

Report Date:

1967-04-01

Pagination or Media Count:

23.0

Abstract:

This memorandum summarizes information on refractory materials and composites that was presented at the Twelfth Meeting of the Refractory Composites Working Group in Denver, Colorado, on October 17-19, 1966. The memorandum is based on 38 papers that were presented at the meeting. They are reviewed and discussed briefly within the framework of the following four broad areas materials technology, process technology, specific hardware applications and tests, and evaluation techniques. Included in the section on materials technology are discussions dealing with bulk refractory materials, coated systems, and fiber-reinforced composites. The section on process technology discusses cladding and general fabrication processes. The specific hardware applications and tests cover rocket-motor components, and jet-engine components. The section on evaluation techniques cover thermal, rain erosion, and wear testing. Author.

Descriptors:

• *REPORTS)
• (*REFRACTORY MATERIALS
• (*COMPOSITE MATERIALS
• CORROSION RESISTANCE)
• (*COATINGS
• NONDESTRUCTIVE TESTING)
• (*SYMPOSIA
• COMPOSITE MATERIALS)
• WHISKERS(CRYSTALS)
• BORON COMPOUNDS
• FIBERS
• NICKEL COMPOUNDS
• MAGNESIUM COMPOUNDS
• CHROMIUM COMPOUNDS
• THERMAL PROPERTIES
• ALLOYS
• WEAR RESISTANCE
• MOISTURE
• DECOMPOSITION
• REFRACTORY METALS
• VAPOR PLATING
• DEPOSITION
• IMPURITIES
• CARBIDES
• INTERMETALLIC COMPOUNDS
• TENSILE PROPERTIES
• OXIDES
• ABLATION
• EROSION
• PLASTICS

Subject Categories:

• Coatings, Colorants and Finishes
• Laminates and Composite Materials
• Test Facilities, Equipment and Methods
• Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE