Siemens FEMAP v12.0.1 with NX Nastran

emap - Siemens PLM Software's pre-and postprocessor independent of CAD for engineering of finite element analysis (FEA) (Finite Element Analysis). This means that Femap is the link between the user and the solver - the kernel that performs the calculations in engineering analysis problems. Integrated with the NX Nastran solver, the Femap system runs on Microsoft Windows, is part of the Velocity Series product line, and is an independent, full-featured environment for modeling, simulating and evaluating product analysis results.
The Femap system on the basis of the NX Nastran solver allows: to analyze the dynamics and strength of structures, machines and structures, to obtain the solution of non-stationary non-linear spatial problems, the problems of mechanics of composites and composite structures, building and technological mechanics, to analyze the heat transfer, to obtain the solution of problems of fluid and gas mechanics related multidisciplinary tasks.

Basic Femap modules with NX Nastran allow for basic types of engineering analysis, such as linear static analysis, analysis of frequencies and forms of free vibrations, analysis of the stability loss of structures, analysis of problems of stationary and non-stationary heat exchange, basic non-linear analysis capabilities. Basic nonlinear analysis includes taking into account such non-linearities as geometric (large deformations, displacements, tracking loads) and physical (accounting for nonlinear materials - plasticity, creep, viscoelasticity), accounting for contact interaction with small displacements - “linear” contact, accounting for contact with the condition of continuity . Advanced Nonlinear Module (Advanced Nonlinear) is used in the analysis of large nonlinearities (including the deformation of [Elastomer | elastomers], taking into account the spatial contact interaction), combination of various types of nonlinearities, as well as in modeling and calculating fast nonlinear dynamic processes based on an explicit integration scheme. Femap includes three additional modules: Femap Flow Solver - allows the analysis of hydro and gas dynamics; Femap Advanced Thermal Solver - provides a set of capabilities for analyzing heat and mass transfer, including modeling of fluid channels, coupled convection and analysis of hydro-, gas-dynamic flows; Femap Thermal Solver is a solution for temperature analysis and heat transfer analysis. Femap is used by specialists from design organizations to model complex structures, systems and processes, such as satellites, airplanes, military electronic equipment, heavy construction equipment, cranes, sea transport and technological equipment.



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