Engineer4Free is a tutorial site where anyone can learn university level engineering for free. Engineer4Free has made hundreds of YouTube tutorials and organized them into several courses ranging from Calculus to Project Management to Structural Analysis.
With Creo Parametric, and its extensions, you can create, analyze, view, and share designs downstream using 2D CAD, 3D CAD, and parametric and direct modeling capabilities.


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Strecs3D is a preprocessing software that generates optimized infill for 3D printing based on structural analysis results. It automatically sets dense infill for areas under stress and sparse infill for areas without stress, achieving both material savings and strength optimization.

Kratos Multiphysics (A.K.A Kratos) is a framework for building parallel multi-disciplinary simulation software. Modularity, extensibility and HPC are the main objectives. Kratos has BSD license and is written in C++ with extensive Python interface.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux



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...
Cost / License
- Free
- Proprietary
Platforms
- Windows
- Linux


Cost / License
- Paid
- Proprietary
Platforms
- Windows



SDC Verifier is an all-in-one software solution for structural design, FEA analysis, and verification according to design codes and standards. SDC Verifier can be used independently or as an extension to Ansys Mechanical, Femap, and Simcenter 3D.
Cost / License
- Paid
- Proprietary
Platforms
- Windows


SkyCiv Structural 3D is a powerful structural analysis and design software on the cloud. Nothing to install or download and users can subscribe on a month-to-month basis so there's no life long commitment. It's also free to get started.
Cost / License
- Freemium
- Proprietary
Platforms
- Mac
- Windows
- Linux


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Cost / License
- Free
- Proprietary
Platforms
- Windows


+2
Interactive structural analysis program that provides preprocessing, analysis, and postprocessing capabilities.
Cost / License
- Free
- Proprietary
Platforms
- Mac
- Windows



Powerful Finite Element Analysis package for 2D and 3D constructions (frames and trusses)
Cost / License
- Freemium
- Proprietary
Platforms
- Windows
Implemented analyzes: linear static analysis, static analysis of the second order, buckling analysis, calculation of natural frequencies, a response spectrum analysis, nonlinear static analysis, pushover analysis, linear and nonlinear dynamic analysis.
Cost / License
- Free
- Proprietary
Platforms
- Windows

midas Gen is one-stop modeling, analysis and design solution for building and general structures. It features an intuitive UI, advanced analysis features, practical output and powerful design capacities using various...
Cost / License
- Paid
- Proprietary
Platforms
- Windows
Cost / License
- Free
- Proprietary
Platforms
- Windows


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Tailored for 3D linear structural analysis, and the frame element includes options for Saint Venant torsion, warping torsion, geometric stiffness, and shear deformation. It has a growing element library that will include plane membranes, plates, shells, and brick elements.
Cost / License
- Free
- Proprietary
Alerts
- Discontinued
Platforms
- Mac
- Windows

Solve plane problems with elements: bars, beams, triangulars and space problems with elements: bars, beams, rectangular element for the calculation of the board flex, triangular element for the calculation of revolution solid.
Cost / License
- Free
- Proprietary
Platforms
- Mac
- Windows

Want to design any type of structure – with the material of your choice and also share your synchronized model data with your entire design team? Try STAAD.Pro.
Cost / License
- Paid
- Proprietary
Platforms
- Windows



Cost / License
- Paid
- Proprietary
Platforms
- Windows
Intergraph’s structural analysis software is a high-quality, fully integrated, and database-driven system for comprehensive frame and finite element analysis, and steel and reinforced concrete design.
Cost / License
- Paid
- Proprietary
Platforms
- Windows



Analyze and design buildings efficiently Tekla Structural Designer is revolutionary software that gives engineers the power to analyze and design buildings efficiently and profitably. Fully automated and packed with many unique features for optimized concrete and steel design...
Cost / License
- Paid
- Proprietary
Platforms
- Windows
PDF Auditor is a native macOS application designed for developers, QA engineers, and security analysts who need to see "under the hood" of a PDF file.


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Software tool for accelerating antenna design and modeling. Validated antennas can be exported to CST Studio from a large antenna database. This tool can be invaluable, informing engineers who requires antenna models for placement and EMI studies.
Cost / License
- Freemium
- Proprietary
Platforms
- Windows

SAS-CIVIL is intented as a finite elements menthod software, with application oriented to civil and structural engineer, it is designed in two modules, one for analisys and another for desing, all under GNU license.
Cost / License
- Free
- Open Source
Platforms
- Windows
Free software for static and dynamic analysis of 3D moment-resisting elastic frames and trusses. Written in ANSI C. Source code includes: frame analysis with elastic and geometric stiffness, LDL' decomposition, LU decomposition, Newton-Raphson iteration, sub-space...
Cost / License
- Free
- Open Source
Platforms
- Windows




































































