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Comparative evaluation of woven graphite-epoxy compositesA comparative evaluation of some of the mechanical properties of woven graphite-epoxy composites have been discussed in this report. In particular the types of weaves and the resin contents have been chosen for comparison. The types of weaves selected are plain weaves, satin weave and tri-directional weave. The composites made of these fabrics have been compared to composites made from unidirectional tapes under static and fatigue loading. During static loading acoustic emission events have been monitored. Also, examinations of fracture surface and polished sections of specimens away from the fracture surface under an electron microscope have been discussed.
Document ID
19790044267
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Hanagud, S. (Georgia Inst. of Tech. Atlanta, GA, United States)
Tayebi, A. (Georgia Inst. of Tech. Atlanta, GA, United States)
Clinton, R. G. (Georgia Inst. of Tech. Atlanta, GA, United States)
Nayak, B. M. (Georgia Institute of Technology Atlanta, Ga., United States)
Date Acquired
August 9, 2013
Publication Date
January 1, 1979
Subject Category
Composite Materials
Report/Patent Number
AIAA PAPER 79-0777
Meeting Information
Meeting: Structures, Structural Dynamics, and Materials Conference
Location: St. Louis, MO
Start Date: April 4, 1979
End Date: April 6, 1979
Accession Number
79A28280
Funding Number(s)
CONTRACT_GRANT: NSG-1352
Distribution Limits
Public
Copyright
Other

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