Screening programme to select a resin for Gravity Probe-B composites.

Author(s) : WILL E. T.

Type of article: Article

Summary

The Gravity Probe-B programme undertook a screening programme to select a possible replacement resin for the E-787 resin currently used in composite neck tubes and support struts. The goal was to find a resin with good cryogenic and structural properties, low helium permeation and an easily repeatable fabrication process. Composite tubes made from each of 3 resins and gamma-alumina fiber were evaluated for cryogenic and structural performance and for processability.

Details

  • Original title: Screening programme to select a resin for Gravity Probe-B composites.
  • Record ID : 1993-1818
  • Languages: English
  • Source: Cryogenics - vol. 32 - n. 2
  • Publication date: 1992

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