output debonding stress problem another inp file

[abc123ali]

This file has big contact stress may be due to bending and the with the inclusion of crack tip.

How the output is processes to get the stress- displacement curve output ;how to selct element to get stress etc, of the debonding bilinear curve as the experimental input in this case is 27MPa as a debonding value while the spring constant is 3825 Mpa/mm? The stress-displacement curve is converted from stress-strain curve by just multiplying the value of strains with the thickness of bonding material which is 0.4 mm.
THanks for cooperation

 

[FEA way]

Regarding output, you can select a representative element to get the stresses/strains and/or a representative node to get displacements. Or you could try averaging those quantities but it usually makes sense for models like RVE. You can either request history output for that or create (and then combine) XY data from field output in postprocessing.

I think that we can discuss the modeling approach itself in your previous thread.