https://2021.help.altair.com/2021/hwsolvers/os/topics/solvers/os/dresp1_static_stress_strain_bulk_r_2.htm
DRESP1 - Static Stress/Strain Item Codes for Composites
Stress Item Location ASCII Code Number Code 1 Normal - 1 Default S1 3 Normal - 2 S2 4 Shear - 12 S12 5 Shear - 1Z S1Z 6 Shear - 2Z S2Z 7 Maj. Principal SMAP 9...
item codesstaticstressstraincomposites