01
FEM · 2D
TELWIN2D new
Static and modal analysis of plane frames with rods, beams, Winkler beams and springs. The full assembly process and result chain remain available for inspection.
Technical detailsStructural software
Calculation tools with
every step visible.
Developed entirely by Ingegneria Oggi for analysis, learning and verification.
02
FEM · 3D
Mo.S.E.
A finite-element environment for building structures with beams, membranes, plates, shells, foundations and piles, supported by interactive 3D modelling.
Technical detailsComplete overview
Features available
in the two programs.
This section reproduces the technical information available on the original software page.
FEM · 2D
TELWIN2D new
Windows program for the static and modal analysis of plane frames consisting of rods, beams, Winkler beams and springs.
Analysis and diagrams
- Static and modal analysis of plane frames
- Stress diagrams and influence lines
- Construction and printing of the envelopes for both result types
Transparent calculation
- Display of stiffness-matrix construction stages
- Display of load vectors during assembly
- Full analytical result chain for learning and validation
Display and output
- Three-dimensional display of the structure
- BMP, DXF, TXT and RTF output
- Useful for checking results from more complex codes
FEM · 3D
Mo.S.E.
FEM program for the analysis of building structures with a graphics engine and interactive modelling in a 3D environment.
Finite elements
- 6-DOF Beam/Frame elements, with or without Euler–Timoshenko shear deformation
- Winkler beams and internal releases
- Kirchhoff–Mindlin–Hughes plates with full, reduced or selective Gauss integration to limit locking
- Membrane and shell elements, with or without drilling DOF
- Winkler plates and pad foundations on concentrated springs
- Piles with horizontal and vertical springs at the tip or distributed along the shaft
- External restraints with nodal springs and prescribed displacements
Modelling and loads
- Intelligent mouse interaction in the 3D environment
- Floor-based input and automatic meshing
- Floor, balcony, infill-wall and soil-pressure structural loads
- Concentrated nodal forces and moments
- Distributed beam loads in the element reference system
- Membrane edge/in-plane loads, plate pressures and combined membrane + plate shell loads
Calculation and checks
- Automatic model checking
- Manual and automatic combinations according to NTC08/NTC2018
- Spectral parameters via Google Maps and evaluation of structural parameters and design spectra
- Static and equivalent-static seismic analysis
- Modal dynamic analysis using CQC or SRSS, with selectable eigenmodes, rigid floors or nodal masses
- Skyline, Subspace Iteration, Lanczos and Jacobi solvers
Results and graphics
- Nodal and element deformed shapes
- Stress and deformation diagrams on beam elements
- Stress states and contour lines for two-dimensional elements
- Colour maps, animations and texture rendering
- Bitmap print output