Accession Number:

AD0488171

Title:

UNIDIRECTIONAL BORON FIBER REINFORCED POLYIMIDE COMPOSITES.

Descriptive Note:

Final rept. Apr 64-Apr 65,

Corporate Author:

AIR FORCE MATERIALS LAB WRIGHT-PATTERSON AFB OH

Personal Author(s):

Report Date:

1966-05-01

Pagination or Media Count:

10.0

Abstract:

The parameters affecting the combination of boron filaments with a polyimide resin system into small, laboratory scale composites were investigated. Several unidirectionally reinforced bars were fabricated and tested in flexure after exposure to an elevated temperature of 600 F for time periods of up to 250 hours. It was concluded that under these conditions boron fibers can be used effectively to reinforce polyimide type resins. Author

Subject Categories:

  • Plastics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE