For the software for analysis & design of building and mechanical engineering structures of different purposes. LIRA-SAPR Non-commercial version LIRA-SAPR Demo 2018. Demo version LIRA-SAPR 2015 [R3.1].

Intuitive Graphic Environment Option to visualize (3D view) the design model at all stages of analysis and evaluation. Enhanced diagnostic functions. Analysis results may be presented in various formats: graphical (contour plots, diagrams, deformed shapes, mode shape animations) and tabular (displacements, stresses, forces, DCF, DCL, results for analysis of RC and steel elements). It helps the user to evaluate the model quickly.

Singing exercises for dummies pdf download free. Design options mode: in one problem you could vary element sections, materials, building codes. Special FE Large data set with specific finite elements that enable the user to generate adequate computer models for complex and peculiar structures.

For example, FE that simulates compliance of nodes; FE that simulates the soil out of the structure limits; turnbuckle that simulates the tensioning process for guy meshes, membranes, anchors of sheet piling. This element enables the user to trace the tension and its slackening up to the moment when the structure reaches specified tension or gains equilibrium shape.