nThe results shown in the figure are obtained via APDL, as yes they are pretty close to experimental values. nHowever I try to make the same analysis using WorkBench and the results are totally different. I suspect its something wrong with the viscoelastic properties since WB resulsts file says something about poisson ration being unused when I expected it to be used to determine Young modulus based on complex values from Prony series.nNot really sure if that's really the case, however the point is I can't make the same analysis in WB.n