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Mathematical Model Of Curing Behavior Of A PolymerMathematical model predicts selected aspects of chemical, thermal and mechanical responses of polymeric liner and propellant materials during curing process. Predictions made both prior to processing and during process in quasi-real time. Developed specifically for use in designing and analyzing process in which bondline materials (including polymeric liners) and propellant cast and cured in rocket motor. With modifications, model applicable to curing of other polymeric materials. Further development may provide direct "in-line" program for calculations, including comparisons, in real time. This will constitute basis for more sophisticated control of process.
Document ID
19950065590
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Loomis, Willard C.
(Science Applications International Corp.)
Beyer, Rodney B.
(Atlantic Research Corp.)
Liu, Edmund K. S.
(GenCorp Aerojet)
Date Acquired
August 17, 2013
Publication Date
September 1, 1995
Publication Information
Publication: NASA Tech Briefs
Volume: 19
Issue: 9
ISSN: 0145-319X
Subject Category
Materials
Report/Patent Number
MFS-28876
Accession Number
95B10431
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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