Benchmark solution ===================== Calculation method used for the reference solution -------------------------------------------------------- The reference solution is the one obtained on the same mesh with the code PERMAS (Version3.12), calculations carried out in 1997. Reference result: tested values ------------------------ .. csv-table:: "**Identification**", "**Reference**", "**Tolerance (%)**" "A XX", "0.31725E—02", "1.E-3" "A DY", "0.28244E—01", "1.E-3" "A DZ", "—0.29278E—02", "1.E-3" "B DX", "0.38304E—02", "1.E-3" "B DY", "—0.31279E—02", "1.E-3" "B DZ", "0.48316E—03", "1.E-3", "1.E-3" "C XX", "0.00000E+00", "1.E-3" "C DY", "—0.67226E—01", "1.E-3" "C DZ", "0.58204E—02", "1.E-3"