Produces the ABAQUS http://www.hks.com/products/ products for finite-element simulation.

ABAQUS/Standard http://www.hks.com/products/p_abstandard.html is a general purpose finite element program designed specifically for advanced structural and heat transfer analysis.
ABAQUS/Explicit http://www.hks.com/products/p_abexplicit.html is a finite element program designed specifically to serve advanced, nonlinear continuum and structural analysis needs.