* e-fea
Open Source FE Kernel & Apps
 
e-fea Brochure
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e-fea Key Features
● FE Parameterization

● Tet/Hexa Conversion
● automatic FE Meshing
● advanced mapped Meshing

● Mesh Quality Improvement
● Association of CAD
Geometry & FE Model

● linear & non-linear Statics
● linear & non-linear Dynamics
● Contact
● Heat Transfer
● adv. Element Formulations
● iterative Solvers
● drag & drop Batch Analyses
● dynamic Model/Geometry Variations
● CAD-FEM-CAM Walkthrough
● Interfaces to Nastran,
Abaqus, Permas et al

● best-in-Class Usability
● Online Tutorials &
Help Functions
● multi-lingual GUI
● openGL Graphics
● HD Video Creation

● standard Fortran & C/C++ Programming
Based on free distribution and joint development of highly advanced simulation software, the evolution Open Source Simulation Project ("eOSSP") leads to a radical change in product development, across all industries...

...the eOSSP builds upon the Finite-Element Software evolution-fea
® ('e-fea') – which has been born out of the AK32 Task Force 'Engine Simulation' of the German car makers Audi, BMW, Daimler, Porsche & VW – and upon an Open Source Business Model!

Thus, e-fea* has been designed to boost the state-of-the-art of simulation in the multiple fields of structural mechanics, and is predestined to optimize CAE processes with respect to accuracy, speed & costs...

* e-fea OpenGL V2018 is a proprietary App, which has been designed to provide designers & engineers with breakthrough FEA solutions for ultimate usability, direct CAD-FEM-CAM walkthroughs et al. It comes with IGF’s tp2x-Solvers for comprehensive analyses and novel algorithms for most rapid pre- & post-processing. Thus, e-fea is predestined to replace Nastran, Ansys, Abaqus et al in all fields of Standard FEA...
Generate FE Meshes automatically
Hinge (Dassault) - Tet Mesh with local Refinement
e-fea_01_Automatic-Meshing-with-local-Refinement_Hinge_Dassault.png
Improve Stiffness
Chemical Fluid Container (Körner) - Deformation under Filling Conditions
e-fea_02_Improve-Stiffness_Chemical-Fluid-Container_Koerner.png
Ensure Durability
Hip Joint Prothesis (Logimed) - Stresses under Walking Conditions
e-fea_03_Ensure-Durability_Hip-Joint-Prothesis_Logimed.png
Reduce Vibrations
Refrigerator Compressor (Liebherr) - Bending Mode
e-fea_04_Reduce-Vibrations_Refrigerator-Compressor_Liebherr.png
Optimize Acoustics
V12 Engine (BMW) - Structure Born Noise, 4.000 RPM, Full Load
e-fea_05_Optimize-Acoustics_V12-Engine_BMW.png
Analyze non-linear Dynamics
I4 Crankshaft (AK32) - Stresses due to non-linear Dynamics, 5.000 RPM (momentary View)
e-fea_06_Analyse-nonlinear-Dynamics_Inline-4-Crankshaft_AK32-Engine-Simulation-Task-Force.png
Analyze Crash Behaviour
Airplane Seat Component (Airbus) - Stresses under Crash Conditions
e-fea_07_Analyse-Crash-Behaviour_Airplane-Seat_Airbus.png
Tet/Hexa Conversion
Cooler (Benteler) - Hex dominant Mesh after Tet/Hexa Conversion (remaining Tets marked 'red')
e-fea_08_Tet-Hexa-Conversion_Cooler-Model_Benteler.png