With no need for CAD clean-up and FEA meshing, structural engineers and facade engineers can use Altair SimSolid to meet deadlines and avoid costly redesign cycles. Altair SimSolid reads raw and imperfect CAD, and in minutes, can simulate and evaluate large structural models without the effort required of a classical FEM approach. Altair SimSolid handles any size of structural model, including those comprised of hundreds of parts and connections. Altair SimSolid is ideal for both FEM veterans and for companies without dedicated FEA specialists that still want to perform structural analysis.