RESULTS of the "4-Layer Ply-Crack" Problem
Stress Gradients Near Ply-Crack
Crack Tip at 0/90 Interface

Check FEM results: lfemi4lpc_mech.out/ lfemi4lpc_therm.out lfemi4lpc_moist.out
Check stress average results, savg_stress4lpc.out, plotted below.

  
Mode-I Stress Sigma-H Thru the 0-Degree Load Bearing Ply.


  
Debond Shear Stress Sigma-HZ Just Above 0/90 Interface.


  
Debond Peel Stress Sigma-Z Just Above 0/90 Interface.




Comments / Concerns:

Course content in this section: email Dr. Kriz
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Results above were created by:
http://www.jwave.vt.edu/crcd/kriz/modules/module10/index.html
(Revised September 21, 2000)