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In-situ Frequency Dependent Dielectric Sensing of CureWith the expanding use of polymeric materials as composite matrices, adhesives, coatings and films, the need to develop low cost, automated fabrication processes to produce consistently high quality parts is critical. Essential to the development of reliable, automated, intelligent processing is the ability to continuously monitor the changing state of the polymeric resin in-situ in the fabrication tool. This final report discusses work done on developing dielectric sensing to monitor polymeric material cure and which provides a fundamental understanding of the underlying science for the use of frequency dependent dielectri sensors to monitor the cure process.
Document ID
19960038474
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Kranbuehl, David E.
(College of William and Mary Williamsburg, VA United States)
Date Acquired
September 6, 2013
Publication Date
January 1, 1996
Subject Category
Nonmetallic Materials
Report/Patent Number
NAS 1.26:201529
NASA-CR-201529
Accession Number
96N30940
Funding Number(s)
CONTRACT_GRANT: NAG1-237
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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