Providence-based SIMULIA, a unit of Dassault Systemes, of Paris, that manages simulation data and processes, has announced the availability of new software for simulating realistic structural stress in welded joints and other connections. Verity, an add-on for Abaqus software, enables engineers to predict a consistent stress characterization for welded joints in industrial applications such as pressure vessels, piping, storage tanks, offshore platforms and construction equipment. SIMULIA provides sales, services and support through a global network of regional offices and distributors.