Features

The Tochnog Professional free Finite Element program offers a wide variety of geotechnical, civil and mechanical options:

• Modern material laws including the most recent rate independent and viscous hypoplasticity models

• Stress, temperature and groundwater pressure analysis

• Lagrangian and Eulerian mesh in space

• Quasi-static and dynamic calculations

• Linux and Microsoft Windows versions

• Parallel computations

• Dedicated pre- and postprocessing interfaces

• Full libary of isoparametric elements in 1D, 2D and 3D and also typical structural elements like beams, interfaces, springs, etc.

• Geometry based boundary conditions

• Mesh independent postprocessing by selecting physical points, lines and surfaces

• 2D and 3D mesh refinement

• Phased modelling stages