ESI Group have announced the release of AutoSEA 2003. AutoSEA2 2003 includes a new general laminate subsystem with visco-elastic material properties, enables predictions of the damping added by acoustic treatment layers, including foam-backed carpet, dash barriers and headliner trims, and now supports object grouping and provides new features for model quality checking. To help diagnose the noise paths and to identify the design parameters which are controlling the predicted noise levels, the energy level “thermogram” has been enhanced.
Read the press release on the ESI Group web site.