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Chemical Vapor Deposition Densification of 3-D Preforms.

Authors :
RAYTHEON CO WALTHAM MASS RESEARCH DIV
Capriulo,A. J.
Pappis,J.
Donadio,R. N.
RAYTHEON CO WALTHAM MASS RESEARCH DIV
Capriulo,A. J.
Pappis,J.
Donadio,R. N.
Source :
DTIC AND NTIS
Publication Year :
1974

Abstract

3-D preforms, supplied by AMMRC, with center-to-center spacings of 0.125, 0.040, and 0.030 in. using Thornel 50 and rigidized with phenolic resin furfuryl alcohol resin and pitch were den-sified by the differential pressure chemical vapor deposition process. The highest density achieved was 1.56 gm/cc. Models were machined for each of nine billets and supplied to AMMRC for testing at AFML's 50 mw facility. (Author-PL)

Details

Database :
OAIster
Journal :
DTIC AND NTIS
Notes :
text/html, English
Publication Type :
Electronic Resource
Accession number :
edsoai.ocn831533343
Document Type :
Electronic Resource