Top 15 SIGMA/W Alternative and Similar Softwares | Dec 2024

1. ADONIS

ADONIS is a free two-dimensional geotechnical finite element program.The graphical user interface and automatic mesh generator provide pre- and post-processing capabilities for the ADONIS.Scripting allows users to create their own solutions and customizations based on the core functionality provided by ADONIS.Users can define their own constitutive model and integrate it...... TpSort Score | 266,000

2. COSMOSWorks

COSMOSWorks provides easy to use yet powerful design validation and optimization tools for designers and engineers alike. COSMOSWorks enables faster, less costly, and more optimized product development, as well as more in-depth examination of product performance than would ever be possible using even the most detailed prototypes.The original design validation...... TpSort Score | 483,000

3. Code_Aster for Windows

Code_Aster is a free software for numerical simulation in structural mechanics, developed mainly by the “Advanced Mechanical Analysis” department of EDF‘s research and development department (ERMES, ElectRo – MEchanics Studies).Since Code_Aster is provided for Linux environment only, we chose to rebuild it from sources to share its Windows binaries as...... TpSort Score | 283,000

4. ANSYS AIM

ANSYS AIM makes upfront simulation easy by combining intuitive, guided workflows, accurate simulation results and optimization in a complete simulation tool. Integrated geometry modeling based on ANSYS SpaceClaim technology helps you create new 3-D concept models, or edit/repair existing geometry. Whether a simulation includes electromagnetics, thermal, structures, or fluids or...... TpSort Score | 5,360,000

5. DIANA

DIANA (DIsplacement ANAlyzer) is an extensive multi-purpose finite element software package that is dedicated, but not exclusive, to a wide range of problems arising in Civil engineering including structural, geotechnical, tunnelling, earthquake disciplines and oil & gas engineering.DIANA is a well proven and tested software package that has been used...... TpSort Score | 2,400,000

6. midas GTS NX

GTS NX is a comprehensive finite element analysis software package that is equipped to handle the entire range of geotechnical design applications including deep foundations, excavations, complex tunnel systems, seepage analysis, consolidation analysis, embankment design, dynamic and slope stability analysis. GTS NX also has an advanced user friendly modeling platform...... TpSort Score | 456,000

7. FEATool Multiphysics

FEATool is a fully integrated multiphysics modeling and engineering simulation environment for Matlab and Octave, featuring built-in CAD and geometry tools, preprocessing and grid generation, solvers, and postprocessing and visualization.Several predefined physics modes are available which easily can be combined to set up of different multiphysics simulation problems including fluid...... TpSort Score | 896,000

8. Flac3D

FLAC3D (Fast Lagrangian Analysis of Continua in 3 Dimensions) is numerical modeling software for geotechnical analyses of soil, rock, groundwater, constructs, and ground support. Such analyses include engineering design, factor of safety prediction, research and testing, and back-analysis of failure.Continuum analysis can be applied to engineering design of civil, mining,...... TpSort Score | 834,000

9. QuickField

QuickField is a Finite Element Analysis package for electromagnetic, thermal, and stress design simulation with coupled multi-field analysis.QuickField Student Edition is a free but full-featured analysis program with limited number of mesh nodes. You can use it to simulate simple engineering problems, to learn the main features of the Professional...... TpSort Score | 23,700

10. FTOOL

FTOOL is a program that is aimed at teaching the structural behavior of plane frames, occupying an area little explored by educational programs, which are more concerned with the teaching of numerical analysis techniques, or educational versions of commercial programs, more concerned with introduce students to their interfaces. Its basic...... TpSort Score | 59,800

11. ABAQUS

Unified FEA product by Dausalt Systems...... TpSort Score | 248,000

12. COMSOL Multiphysics

COMSOL Multiphysics is an engineering, design, and finite element analysis software environment for the modeling and simulation of any physics-based system....... TpSort Score | 95,600

13. ANSYS Fluent

ANSYS Fluent software contains the broad physical modeling capabilities needed to model flow, turbulence, heat transfer, and reactions for industrial applications ranging from air flow over an aircraft wing to combustion in a furnace, from bubble columns to oil platforms, from blood flow to semiconductor manufacturing, and from clean room...... TpSort Score | 112,000

14. elmer

Elmer is an open source multiphysical simulation software mainly developed by CSC - IT Center for Science (CSC). Elmer development was started 1995 in collaboration with Finnish Universities, research institutes and industry. After it's open source publication in 2005, the use and development of Elmer has become international.Elmer includes physical...... TpSort Score | 1,040,000

15. Agros2D

Agros2D is a multiplatform C++ application for the solution of partial differential equations (PDE) based on the Hermes2D library, developed by the group of Pavel Karban at the University of West Bohemia in Pilsen. The user can create models, solve them using adaptive higher-order finite element methods (hp-FEM), and visualize...... TpSort Score | 197,000,000