DD11_orth 100.91[kPa] "Elasticity matrix, 11 element"
DD12_orth 30.272[kPa] "Elasticity matrix, 12 element"
DD22_orth 1009.1[kPa] "Elasticity matrix, 22 element"
DD33_orth DD22_orth "Elasticity matrix, 33 element"
DD44_orth 38.5[kPa] "Elasticity matrix, 44 element"
DD55_orth DD44_orth "Elasticity matrix, 55 element"
DD66_orth DD44_orth "Elasticity matrix, 66 element"