Reno Genest
Ansys Employee

Hello,

You could model wear at the contact level in LS-DYNA using *CONTACT_ADD_WEAR. Have a look at the user manual for more information. You will find papers here:

https://www.dynalook.com/conferences/14th-international-ls-dyna-conference/simulation/simulation-of-wear-processes-in-ls-dyna-r/view

https://www.dynalook.com/search?SearchableText=wear

You can download the example here:

https://ftp.lstc.com/anonymous/outgoing/support/EXAMPLES/wear_for_distribution_with_pdf.tar.gz

 

Reno.