#stress in outer fibre inner layer
ipplot "bflex2010_01" "bflex2010_01-sigma-xx-ax-inner" "Curvature (1/m)" HIST300 "sigma-xx-ax (MPa)" sigma-xx-ax 30093 30093 1 1 0.1 1.0e-6
# moment curvature 
NRPLOT "bflex2010_01" "bflex2010_01-moment-nod3" "Curvature (1/m)" HIST300 "Moment (Nm)" my-react 3 3 0.1 1.0