RF-MAT NL Add-on Module for RFEM

Product Description

  • Add-on Module of Category 'Other'

Consideration of Nonlinear Material Laws

The RF-MAT NL add‑on module allows for consideration of nonlinear material behavior in RFEM.

  1. Features

    The following material models are available in RF − MAT NL:

    Isotropic Plastic 1D/2D/3D and Isotropic Nonlinear Elastic 1D/2D/3D

    You can select three different definition types here:

    • Basic (definition of the equivalent stress under which the material plastifies)
    • Bilinear (definition of the equivalent stress and strain hardening modulus)
    • Diagram:
      • Definition of polygonal stress-strain diagram
      • Option to save / import the diagram
      • Interface with MS Excel

    Orthotropic Plastic 2D/3D (Tsai-Wu 2D/3D)

    This material model allows the definition of material properties (modulus of elasticity, shear modulus, Poisson's ratio) and ultimate strengths (tension, compression, shear) in two or three axes.

    Isotropic Masonry 2D

    It is possible to specify the limit tension stresses σx,limit and σy,limit as well as the hardening factor CH.

    Orthotropic Masonry 2D

    The material model Orthotropic Masonry 2D is an elastoplastic model that additionally allows softening of the material, which can be different in the local x- and y-directions of a surface. The material model is suitable for (unreinforced) masonry walls with in-plane loads.

    Isotropic Damage 2D/3D

    Here, you can define antimetric stress-strain diagrams. The modulus of elasticity is calculated in each step of the stress-strain diagram using Ei = (σii-1 )/(εii-1 ).

Price

Price
1,650.00 EUR

The prices apply to the use of the software in all countries.

RFEM 5
RFEM

Main Program

Structural engineering software for a finite element analysis (FEA) of planar and spatial structural systems consisting of plates, walls, shells, members (beams), solids, and contact elements

Price of First License
4,550.00 EUR
RFEM 5
RF-STEEL

Add-on Module

Stress analysis of steel surfaces and members

Price of First License
1,350.00 EUR
RFEM 5
RF-STEEL EC3

Add-on Module

Design of steel members according to Eurocode 3

Price of First License
2,150.00 EUR

RF-CONCRETE 5

Add-on Module

Design of reinforced concrete members and surfaces (plates, walls, planar structures, shells)

Price of First License
1,100.00 EUR

RF-STABILITY 5

Add-on Module

Stability analysis according to the eigenvalue method

Price of First License
1,450.00 EUR

EC2 for RFEM 5

Module Extension for RFEM

Extension of the concrete design modules by design according to Eurocode 2

Price of First License
600.00 EUR
RFEM 5

RF-DYNAM Pro | Natural Vibrations 5

Add-on Module

Analysis of natural vibrations

Price of First License
1,350.00 EUR

RF-IMP 5

Add-on Module

Generation of equivalent geometric imperfections and pre-deformed initial structures for nonlinear calculations

Price of First License
1,000.00 EUR
RFEM 5

RF-DYNAM Pro | Equivalent Loads 5

Add-on Module

Seismic and static load analysis using multi-modal response spectrum analysis

Price of First License
1,450.00 EUR

RF-CONCRETE Columns 5

Add-on Module

Reinforced concrete design according to the model column method (a method based on nominal curvature)

Price of First License
900.00 EUR
RFEM 5

RF-DYNAM Pro | Forced Vibrations 5

Add-on Module

Dynamic and seismic analysis, including time history analysis and multi-modal response spectrum analysis

Price of First License
1,450.00 EUR

RF-CONCRETE NL 5

Add-on Module

Physical and geometrical nonlinear calculation of beam and plate structures consisting of reinforced concrete

Price of First License
1,850.00 EUR