Strand7 is a general purpose FEA system distributed in the USA by Beaufort Analysis Inc (info@beaufort-analysis.com). Strand7 offers integrated pre and post processors with advanced solvers for linear and nonlinear, static and dynamic structural analysis. A suite of advanced elements, such as a beam element capable of modeling nonlinear elasto-plastic behavior, give Strand7 a significant advantage over typical frame analysis software. With excellent support for various CAD formats, Strand7 is suitable for any engineering office. (less)