... 2D structural analysis software? Look no further than EngiLab Frame.2D 2021 from EngiLab PC. Designed for engineers, architects, and designers, this ... set of tools for analyzing and designing 2D frames and trusses. With its user-friendly interface and advanced ... nonlinear static analysis, dynamic analysis, or modal analysis, EngiLab Frame.2D 2021 has the capabilities you need to ...