Accession Number:

ADA080380

Title:

Carbon-Carbon Composite Matrix Reactions and Densification Response.

Descriptive Note:

Final rept. 1 Nov 77-31 Oct 78,

Corporate Author:

SCIENCE APPLICATIONS INC IRVINE CA

Personal Author(s):

Report Date:

1979-01-01

Pagination or Media Count:

59.0

Abstract:

A mini hot isostatic pressure HIP autoclave has been fitted with internal and external diagnostic apparatus for monitoring decomposition rates and events of pressure-temperature-time scheduled carbonization of coal tar pitch. TGAs, high pressure liquid chromatography, gel permeation, and compositional analysis techniques have been used to parametrically study critical events of coal tar pitch carbonization. Author

Subject Categories:

  • Laminates and Composite Materials

Distribution Statement:

APPROVED FOR PUBLIC RELEASE