Design & Analysis Software:

• Extreme Loading® for Structures: Extreme Loading® for Structures Software (ELS), is an advanced non-linear structural analysis software tool designed specifically for structural engineers. Using ELS structural engineers are able to study the 3D behavior of structures through both the continuum and discrete stages of loading. This includes static and dynamic loads such as those generated by blast, seismic events, impact, progressive collapse, and wind.  Unlike many structural analysis software tools which are based on the Finite Element Method (FEM), ELS utilizes a non-linear solver based on the Applied Element Method (AEM).  This allows ELS is to automatically analyze structural behavior during elastic and inelastic modes including the automatic yielding of reinforcement, detection and generation of plastic hinges, buckling & post-buckling, crack propagation, membrane action & P-Delta effect, and separation of elements.  The resulting debris and impacts with structural elements are also automatically analyzed and stress redistribution is inherently calculated.
• SteelSmart® System: SteelSmart® System (SSS) provides FDR Engineers with an essential tool engineered for both fast and accurate design, as well as presenting them with the budgeting necessary for light steel framing. Using SSS, engineers are able to design and detail members, connections, and fasteners for Curtain Wall, Load Bearing Wall, X-Brace Shear Wall, Roof Truss, Roof Joist, Floor Framing, and Moment-Resisting Short Wall.  In addition SSS now allows for design against wind loads as well as the simple creation of construction drawings.