* 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
Improve Stiffness
Chemical Fluid Container (Körner) - Deformation under Filling Conditions
Ensure Durability
Hip Joint Prothesis (Logimed) - Stresses under Walking Conditions
Reduce Vibrations
Refrigerator Compressor (Liebherr) - Bending Mode
Optimize Acoustics
V12 Engine (BMW) - Structure Born Noise, 4.000 RPM, Full Load
Analyze non-linear Dynamics
I4 Crankshaft (AK32) - Stresses due to non-linear Dynamics, 5.000 RPM (momentary View)
Analyze Crash Behaviour
Airplane Seat Component (Airbus) - Stresses under Crash Conditions
Tet/Hexa Conversion
Cooler (Benteler) - Hex dominant Mesh after Tet/Hexa Conversion (remaining Tets marked 'red')