Reno Genest
Ansys Employee

Hello,

Usually, if a material requires an additional license it will be specified in the user manual. For example, *MAT_161-162:

 

I don't see *MAT_318 in the R13 nor the R14 user manual Vol II:

 

But, it is in our DEV user manual:

 

https://lsdyna.ansys.com/manuals/

 

You can try with R14.

SMP:

https://ftp.lstc.com/user/ls-dyna/R14.0.0/

username: user

passord: computer

 

MPP:

https://ftp.lstc.com/user/mpp-dyna/R14.0.0/

 

If it does not work, you will need a DEV solver. We cannot provide files via the Ansys Forum. If you need the DEV solver, please submit a service request (SR) on the Ansys customer portal:

support.ansys.com

 

Let me know how it goes.

 

Reno.