Alternative method proposed for characterizing mode-I fatigue delamination by use of double-cantilever-beam (DCB). In new method, one monitors number of cycles, N, to onset of delamination from end of thin insert. Fiber bridging avoided. Results presented easily in form of G-vs.-N plot.
Characterizing Mode-I Fatigue Delamination Of Laminates
NASA Tech Briefs ; 17 , 7
1993-07-01
Miscellaneous
No indication
English
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