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Strain-Energy-Release Rates In DelaminationQ3DG computer program developed to perform quasi-three-dimensional stress analysis of composite laminates containing delaminations. Calculates strain-energy-release rates for long, rectangular composite laminates containing delaminations and subjected to any combination of mechanical, thermal, and hygroscopic loading. Written in FORTRAN V.
Document ID
19880000040
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Raju, I. S. (Analytical Services and Materials, Inc.)
Date Acquired
August 13, 2013
Publication Date
January 1, 1988
Publication Information
Publication: NASA Tech Briefs
Volume: 12
Issue: 1
ISSN: 0145-319X
Subject Category
Materials
Report/Patent Number
LAR-13698
Accession Number
88B10040
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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