Development of graphite/polyimide composites.

Abstract

This paper covers the characterization of the HT-S/RS6234 graphite/polyimide system. Processing techniques for vacuum bag, vacuum bag-press augmented, and vacuum bag-autoclave augmented have been developed under sponsorship of the NASA Marshall Space Flight Center (MSFC). Preliminary design properties for the HT-S/RS6234 resin system were developed at -320, 75, and 600 F. The processing techniques and the materials developed during this program are all directly applicable to the fabrication of large structural components such as would be required for the space shuttle and other advanced space vehicles.