Erik Kostson
Ansys Employee

As we said, TB,ANISO is apdl (so can only be used with static structural system as an example and not with explicit dynamics, which is the autodyn solver), and
does not apply to LS-Dyna and AUOTODYN (explicit dyn.), so you can not use this in explicit dynamics.

Look at *MAT 143 in LS-dyna (google search for wood and ls-dyna) , which is used for wood.

(Unfortunately I have never used this so I can help more)

ALl the best