Alternatives to SPACE GASS
Compare SPACE GASS alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to SPACE GASS in 2026. Compare features, ratings, user reviews, pricing, and more from SPACE GASS competitors and alternatives in order to make an informed decision for your business.
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SkyCiv Structural 3D
SkyCiv Engineering
SkyCiv Structural 3D is a cloud-based Structural Analysis software that allows users to model, analyze and design complex 3D structures. It is completely online; requiring no installation to use. SkyCiv Structural 3D offers the very best in online structural analysis. It includes the following: - Powerful Analysis: Linear, P-Delta, Cables, Buckling, Plates, Frequency, RS - Integrated Design checks for steel, wood, connections, foundations, wind (AISC, NSD, AISI, EN, AS, CSA, BS plus more...)Starting Price: $79/month/user -
2
Ansys Mechanical
Ansys
Ansys Mechanical is a best-in-class finite element solver with structural, thermal, acoustics, transient and nonlinear capabilities to improve your modeling. Ansys Mechanical enables you to solve complex structural engineering problems and make better, faster design decisions. With the finite element analysis (FEA) solvers available in the suite, you can customize and automate solutions for your structural mechanics problems and parameterize them to analyze multiple design scenarios. Ansys Mechanical is a dynamic tool that has a complete range of analysis tools. Ansys Mechanical offers a dynamic environment with a complete range of analysis tools, from preparing geometry for analysis to connecting additional physics for even greater fidelity. The intuitive and customizable user interface enables engineers of all levels to get answers fast and with confidence. Ansys Mechanical creates an integrated platform that uses finite element analysis (FEA) for structural analysis. -
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Altair S-FRAME
Altair
With S-FRAME, users can model, analyze, and design any structure regardless of its geometric complexity, material type, loading conditions, nonlinear effects, or design code requirements. S-FRAME’s automated framework generators build models quickly and import models with BIM and DXF import links, and users can maximize productivity with integrated concrete and steel design tools for design, optimization, code compliance, and report generation. With S-FRAME, users can quickly define structures using modeling automation to generate regular framework structures, and standard or custom trusses, and use clone tools to replicate all or part of the model. Additionally, users can save modeling time by importing existing BIM and DXF models. S-FRAME’s advanced meshing tools create the finite element mesh, giving users the power to generate detailed analysis results in their specific areas of interest. Users can explore those areas of interest by easily converting members to multi-shell models. -
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VisualAnalysis
Integrated Engineering Software
Thousands of professionals leverage VisualAnalysis (VA) to meet deadlines. Customers say it is "a great value" and "so easy to learn". You need practical tools; easy on your budget. 3D models of complete buildings, tanks, towers, etc. Static and dynamic response analysis. Design code checks for steel, wood, concrete, cold-formed steel, and aluminum. Complete analysis and design features including automatic plate meshing, command window, nonlinear elements, and dynamic time history analysis. 3D static and dynamic FEA for civil, mechanical, aerospace or any other structural analysis. Optional support of building code load combinations. Easily apply loads. Distribute area loads to members. Gravity and lateral loading in the same project. Create frame, truss, or FEA models of just about any structure. Sketch, generate, and import CAD, or BIM (Revit). Fast static, P-delta, AISC Direct, dynamic, and nonlinear. Proven and validated results. -
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Simcenter Nastran
Siemens
Simcenter Nastran is a premier finite element method (FEM) solver for computational performance, accuracy, reliability and scalability. Simcenter Nastran includes powerful solutions for linear and nonlinear structural analysis, structural dynamics, acoustics, rotor dynamics, aeroelasticity, thermal analysis, and optimization. The advantage to having all these solutions available in a single solver is that input/output file formats are the same for all solution types, which greatly simplifies modeling processes. Available as a standalone enterprise solver or as an integrated solver in Simcenter 3D, Simcenter Nastran helps manufacturers as well as engineering suppliers in aerospace, automotive, electronics, heavy machinery, medical device, and other industries for their critical engineering computing needs so they can produce safe, reliable and optimized designs within ever shorter design cycles. -
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SOLIDWORKS Simulation
SolidWorks
Subject your designs to real world conditions to raise product quality while reducing prototyping and physical testing costs. SOLIDWORKS® Simulation is an easy-to-use portfolio of structural analysis tools that use Finite Element Analysis (FEA) to predict a product’s real-world physical behavior by virtually testing CAD models. The portfolio provides linear, non-linear static and dynamic analysis capabilities. SOLIDWORKS Simulation Professional enables you to optimize your design, determine product mechanical resistance, product durability, topology, natural frequencies, and test heat transfer and buckling instabilities. It can also perform sequential multi-physics simulations. SOLIDWORKS Simulation Premium lets you efficiently evaluate your designs for nonlinear and dynamic response, dynamic loading, and composite materials. SOLIDWORKS Simulation Premium includes three advanced studies: Non-Linear Static, Non-Linear Dynamic, and Linear Dynamics. -
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GT STRUDL
Hexagon PPM
GT STRUDL® is structural engineering software offering a complete design solution, including 3D CAD modeling and 64-bit high-performance computation solvers into all versions. GT STRUDL includes all the tools necessary to analyze a broad range of structural engineering and finite element analysis problems, including linear and nonlinear static and dynamic analysis, and can do so accurately in a fraction of the time of most other structural design software. Structural design software helps structural engineers create safe and effective designs, while managing the complexity of many different scenarios across a range of industries, including power, civil engineering, marine and infrastructure. Quality software includes many features, such as interoperability, structural analysis, database-driven design and quality assurance - all of which are included in GT STRUDL. -
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AxisVM
InterCAD
The primary applications of AxisVM are in the design of buildings, and industrial and geotechnical structures. Due to its powerful finite element solver and practical modeling tools, it has also been used in bridge design, and in the design of composite structures, machines, and vehicles. Besides the basic configurations, optional design modules are available for structures made of reinforced concrete, steel, timber, and masonry members and connections. In addition, thanks to the special elements and analysis capabilities, users have successfully applied AxisVM to the design of innovative and custom structures. Reports can be created based on tables, drawings, and detailed design calculations with additional headings and text lines. Reports are auto-updating, i.e. generated based on the most current model data and results.Starting Price: $500 one-time payment -
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MIDAS FEA NX
MIDAS FEA NX
MIDAS FEA NX is a specialized finite element analysis (FEA) software built to support detailed structural and civil engineering simulations by providing a user-friendly, CAD-like modeling environment paired with advanced analysis capabilities. It allows engineers to import various 3D CAD formats directly and create high-quality finite element meshes using automatic and hybrid mesh generation techniques, reducing manual preparation time and improving model accuracy. It supports both linear and nonlinear analyses, including complex simulations with high-performance solvers and parallel computing to handle large, real-world projects efficiently. FEA NX excels at refined method analysis required by design codes for structures with complex geometry, enabling in-depth evaluation of stress, deformation, and behavior under diverse loading conditions. It integrates seamlessly with the broader MIDAS COLLECTION tools and other structural analysis programs. -
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SOFiSTiK
SOFiSTiK
SOFiSTiK is a comprehensive suite of structural engineering software that delivers advanced tools for finite element analysis, design, detailing, CAD, and BIM workflows used to plan, analyze, and document buildings, bridges, tunnels, and other infrastructure projects. It supports end-to-end engineering workflows, from model creation and structural analysis to detailed design, reinforcement planning, and documentation, with modules tailored for 3D modeling, BIM integration with tools like Autodesk Revit and AutoCAD, and open interfaces such as IFC and SAF that enable seamless data exchange and collaboration. SOFiSTiK’s FEM packages provide powerful solvers for linear and nonlinear analysis, dynamic and static load cases, and industry-standard code checks. SOFiSTiK helps teams deliver reliable, coordinated designs and documentation throughout the lifecycle of construction projects. -
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SolidFEA
BIMWERX
SolidFEA is our innovative solid finite element analysis tool, designed to make advanced structural engineering design both accessible and affordable. Powered by the Calculix engine, it offers detailed sub-model analysis with lower cost and hardware requirements than competitors like Abaqus. Ideal for complex engineering challenges, including steel connections and bridge engineering, SolidFEA democratizes specialty software with ease of use and IFC file format compatibility, complementing our GenFEA software for comprehensive structural analysis. SolidFEA marks a transformative step in structural engineering design, bridging the gap that has long existed due to the prohibitive costs, complex learning curves, and high-end computing requirements associated with solid finite element analysis (FEA). Designed for ease of use, it supports IFC file format imports, making it a seamless addition to engineering workflows. -
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nCode DesignLife
HBK World
nCode DesignLife is an up-front design tool that identifies critical locations and calculates realistic fatigue lives from leading finite element (FE) results for both metals and composites. Design engineers can go beyond performing simplified stress analysis and avoid under- or over-designing products by simulating actual loading conditions to avoid costly design changes. Product options containing functions for virtual shaker testing, fatigue of welds, vibration fatigue, crack growth detection, fatigue of composites, thermo-mechanical fatigue analysis. Advanced technology for multiaxial, welds, short-fibre composite, vibration, crack growth, thermo-mechanical fatigue. Intuitive, graphical interface for performing fatigue analysis from leading FEA results data, including ANSYS, Nastran, Abaqus, Altair OptiStruct, LS-Dyna and others. Multi-threaded and distributed processing capabilities for processing large finite element models and complete usage schedules. -
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RIBTEC
RIB
Integrated solutions are essential in times of tight schedules and scarce resources. Therefore, RIBTEC offers various synergies in calculation, design and construction. You benefit from a time-saving data flow in the sense of Building Information Modeling (BIM) in the overall process of structural design. RIB's software solutions for structural engineers range from structural, building and ground engineering as well as finite element calculations to tunnel and bridge construction and the drawing of formwork and reinforcement plans. RIB has been developing pioneering solutions for structural design and FEM since 1961. The RIBTEC programs are successfully used by over 5,000 engineering offices, inspection engineers, construction companies and planning departments in the public and industrial sectors. With more than 100 structural analysis programs, RIBTEC comprehensively covers the practice of structural design. -
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RSTAB
Dlubal Software
RSTAB is a powerful analysis and design software for 3D beam, frame, or truss structure calculations, reflecting the current state of the art and helping structural engineers meet requirements in modern civil engineering. Use the successful structural frame & truss analysis software RSTAB for your design of beam, frame, or truss structures consisting of steel, reinforced concrete, timber, aluminum, or other materials. With RSTAB, you can easily and quickly define a structural model and then calculate the internal forces, deformations, and support reactions. There are design add-ons at your side that you can use to consider the material- and standard-specific requirements.Starting Price: €487.50 rent 1 month -
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CAE Fidesys
CAE Fidesys
Powerful and flexible preprocessor for high quality finite element meshes. Attractive cost - an order of magnitude lower than foreign counterparts. Strength calculations under static and dynamic loading. Calculation of natural frequencies and vibration modes. Calculation of critical loads and buckling modes. 2D and 3D calculations for volumetric, thin-walled and bar structures. Elastoplastic deformation according to the mises and drucker-prager models. Strength calculations for large displacements. Calculation of thermal conditions, heat loss, temperature deformations of parts and structures. Strength calculations for highly elastic materials. -
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Simcenter Femap
Siemens Digital Industries
Simcenter Femap is an advanced simulation application for creating, editing, and inspecting finite element models of complex products or systems. You can use advanced workflows in Simcenter Femap to model components, assemblies, or systems, to then determine a model’s behavioral response when subjected to real-world conditions. In addition, Simcenter Femap provides powerful data-driven and graphical results visualization and evaluation, which in combination with the industry-leading Simcenter Nastran, delivers a comprehensive CAE solution that improves product performance. In the quest to make products lighter yet stronger, manufacturers are increasing their use of composite materials. Simcenter is at the leading edge of composites analysis through continuous development of material models and element types. Simcenter speeds the entire process for simulating laminate composite materials through a seamless connection to composites design. -
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PowerPad
MasterSeries
MasterSeries PowerPad is a complete structural analysis and design suite. It is the ideal software choice for engineers who require a wide range of design capabilities at an extremely affordable price. By bundling lite versions of the core analysis and design programs, MasterSeries PowerPad delivers a wide range of well-established programs (not pro-forma's) at less than a third of their full version price. At the heart of PowerPad is our powerful MasterFrame analysis module. This integrates directly with our steel, concrete, composite, and timber design modules to give you a seamless, fully integrated, 3D analysis and design environment. PowerPad (Student Edition) is a free version of our commercial PowerPad Plus structural analysis and design software suite. PowerPad is not a set of proformas, but lite copies of our real programs bundled together. Simple steel, concrete, and timber beam designer. Analysis of beams, trusses, plane frames, grillages and space frames.Starting Price: $102.50 per month -
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STAAD
Bentley
You can design, analyze, and document structural projects, anywhere in the world, with any material using STAAD. It offers you a flexible solution to cover all your structural engineering needs from the foundation up. STAAD is a comprehensive structural finite element analysis and design application that allows users to perform analysis on any structure exposed to static, dynamic, wind, earthquake, thermal, and moving loads. STAAD comes in different variations so you can choose what’s best for you. STAAD is a popular structural analysis application known for analysis, diverse applications of use, interoperability, and time-saving capabilities. STAAD helps structural engineers perform 3D structural analysis and design for both steel and concrete structures. A physical model created in the structural design software can be transformed into an analytical model for structural analysis. Many design code standards are incorporated into STAAD.Starting Price: $3,000 per year -
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WELSIM
WelSimulation LLC
WELSIM finite element analysis software helps engineers and researchers conduct simulation studies and prototype virtual products.Starting Price: $45 per user per month -
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Inventor Nastran
Autodesk
CAD-embedded finite element analysis software. Use a wider variety of study types and materials in your analysis. Inventor® Nastran® delivers finite element analysis (FEA) tools for engineers and analysts. Simulation covers multiple analysis types, such as linear and nonlinear stress, dynamics, and heat transfer. Inventor Nastran is available only in the Product Design & Manufacturing Collection. The Product Design & Manufacturing Collection delivers tools that work right inside Inventor—including advanced simulation, 5-axis CAM, and nesting, plus AutoCAD and Fusion 360. -
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FloCAD
C&R Technologies
FloCAD® is a fluid dynamics software add-on module for Thermal Desktop®, together they provide a complete thermohydraulic software tool for fully integrated fluid flow and heat transfer analysis. With FloCAD, the mechanics of building fluid flow models is very similar to that of building thermal models, with many of the commands applicable to both types of models. FloCAD models can be free-form (non-geometric), sketchpad style flow network modeling for abstraction and simplification, or they can be geometry-based by including objects such as pipe centerlines and cross-sections, complexly shaped vessels, or convection to finite difference of finite element representations of thermal structures. As a generalized pipe flow software tool, FloCAD captures the pressure drops in a piping network due to bends, valves, tees, changes in flow area, etc. -
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SwiftComp
AnalySwift
SwiftComp is a revolutionary multiscale, multiphysics composite simulation code that quickly and easily delivers the accuracy of 3D FEA at the efficiency of simple engineering models. In doing so, SwiftComp reduces barriers for engineers by enabling them to model composites as easily as metals using conventional structural elements in their FEA codes (without losing accuracy while capturing all the microstructural details). SwiftComp provides unified modeling for 1D (beams), 2D (plates/shells), or 3D structures, calculating all the effective properties. Use SwiftComp either independently for virtual testing of composites or as a plug-in to power your conventional structural tools with high-fidelity composites modeling. SwiftComp can compute the best structural model for use in macroscopic structural analysis, as well as perform dehomogenization to compute the pointwise stresses in the microstructure. SwiftComp directly interfaces with ABAQUS, ANSYS. -
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Fatigue Essentials
AppliedCAx
Fatigue Essentials is a desktop application used to efficiently conduct structural fatigue analysis. Fatigue Essentials provides a user-friendly tool for conducting stress-life analysis either using classical stress calculations or linked with FEMAP™ and using the finite element generated stresses. The program is structured to guide the user through the analysis by following a tree structure. General analysis options are selected following loads, materials, and spectrum branches. Within each branch are options for analysis variations or input methods. Analysis results are available on-screen to paste into a report and/or as a damage contour plot in FEMAP. Covers most engineering requirements. Classic mode with user input stresses. Professional mode (FEMAP-linked) with the ability to read nodal stresses and push back results in a damage contour plot. Option for either interactive input or file input for stresses and cycles.Starting Price: $695 one-time payment -
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RFEM
Dlubal Software
The FEA program RFEM allows for quick and easy modeling, structural and dynamic calculation, as well as the design of models with member, plate, wall, folded plate, shell, and solid elements. Due to the modular software concept, you can connect the main program RFEM with the corresponding add‑ons in order to meet your individual requirements. The structural analysis program RFEM provides structural engineers with a 3D FEA program that meets all requirements in modern civil engineering. Efficient data input and intuitive handling facilitate the modeling of simple and complex structures. The structural analysis program RFEM is the basis of a modular software system. The basic program RFEM is used to define structures, materials, and loads for planar and spatial structural systems consisting of plates, walls, shells, and members. The program also allows you to create combined structures as well as model solid and contact elements.Starting Price: €697.50 rent 1 month -
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SimScale
SimScale
SimScale is a cloud-based web application that plays a key part in simulation software for many kinds of industries. The platform allows the use of Computational Fluid Dynamics (CFD), Finite Element Analysis (FEA), and Thermal Simulation. It also offers 3D simulation, continuous modeling, and motion & dynamic modeling. -
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FEATool Multiphysics
Precise Simulation
FEATool Multiphysics - "Physics Simulation Made Easy" - a fully integrated physics, FEA, and CFD simulation toolbox. FEATool Multiphysics is a fully integrated simulation platform with a unified interface for several Finite Element Analysis (FEA) and Computational Fluid Dynamics (CFD) multi-physics solvers, such as OpenFOAM, SU2 Code, and FEniCS. This uniquely allows for modeling coupled physics phenomena such as found in fluid flow, heat transfer, structural, electromagnetics, acoustics, and chemical engineering applications, within a single user-friendly interface. With these capabilities, FEATool Multiphysics has become trusted tool by engineers and researchers worldwide to accelerate innovation and quickly achieve results in the energy, automotive, semi-conductor, and process industries. -
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Altair Inspire
Altair
Applied early in the product development lifecycle, Inspire accelerates the creation, optimization, and study of innovative, structurally efficient parts and assemblies through collaboration. Inspire's award winning user experience for geometry creation and modification can be learned in just a few hours, and delivers dependable Altair solver power. Structural analysis with the speed and accuracy of Altair® SimSolid®, as independently validated by NAFEMS, provides the ability to analyze large assemblies and complex parts. Dynamic motion simulation, including loads extraction, using the reliable multi-body systems analysis of Altair® MotionSolve®. The industry standard for structural efficiency, topology optimization by Altair® OptiStruct®, for the generative design of practical, viable, and manufacturable geometry. Inspire enables both simulation analysts and designers to perform what-if studies faster, easier, and above all earlier, encouraging collaboration. -
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Abaqus
Dassault Systèmes
Today, product simulation is often being performed by engineering groups using niche simulation tools from different vendors to simulate various design attributes. The use of multiple vendor software products creates inefficiencies and increases costs. SIMULIA delivers a scalable suite of unified analysis products that allow all users, regardless of their simulation expertise or domain focus, to collaborate and seamlessly share simulation data and approved methods without loss of information fidelity. The Abaqus Unified FEA product suite offers powerful and complete solutions for both routine and sophisticated engineering problems covering a vast spectrum of industrial applications. In the automotive industry engineering work groups are able to consider full vehicle loads, dynamic vibration, multibody systems, impact/crash, nonlinear static, thermal coupling, and acoustic-structural coupling using a common model data structure and integrated solver technology. -
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ATIR STRAP
ATIR Software
STRAP (STRuctural Analysis Program) presents optimized software solutions for structural analysis and design. Covering the entire design process from analysis to the production of drawings, STRAP offers the design engineer versatile solutions for a wide range of concrete and steel structures including residential/commercial buildings, bridges, industrial facilities, retaining tanks, towers, and many more. STRAP is a versatile solution for the design of a wide range of concrete and steel structures including residential/commercial buildings, bridges, industrial facilities, retaining tanks, communication towers, and many more. With a comprehensive workflow that covers the entire design process, STRAP’s reliable toolsets meet all the requirements needed for the analysis and design of a wide range of projects from a small scale plane frame structures to large scale hi-rise buildings. Intuitive node definition with a cartesian or cylindrical coordinate system. -
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ADAPT-Builder
RISA
Easily create complex concrete geometry including single levels, ramps, and multi-story concrete structures using robust modeling tools as well as import from CAD and BIM software. Efficiently analyze slabs or entire structures for the combined effects of gravity, lateral, and vibration loading, utilizing true 3D finite element analysis, straightforward load takedown, and realistic slab alignment. Whether you’re investigating an existing reinforced concrete slab or designing a multi-story post-tensioned building, ADAPT-Builder allows you to control all aspects of design including cracking, long-term deflections, and punching shear, ensuring results are accurate and complete. Whatever your concrete design needs are, there is ADAPT software for you. Compare packages and get started. ADAPT-Builder is the 3D modeling, analysis, and design platform for ADAPT-Floor Pro, Edge, MAT, and SOG, while Modeler can be used together with ADAPT-PT and RC.Starting Price: $3,745 per year -
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Ansys Sherlock
Ansys
Ansys Sherlock is the only reliability physics-based electronics design tool that provides fast and accurate life predictions for electronic hardware at the component, board and system levels in early stage design. Ansys Sherlock automated design analysis provides fast and accurate life predictions for electronic hardware at the component, board and system levels in early design stages. Sherlock bypasses the ‘test-fail-fix-repeat’ cycle by empowering designers to accurately model silicon–metal layers, semiconductor packaging, printed circuit boards (PCBs) and assemblies to predict failure risks due to thermal, mechanical and manufacturing stressors--all before prototype. With embedded libraries containing over 500,000 parts, Sherlock rapidly converts electronic computer-aided design (ECAD) files into computational fluid dynamics (CFD) and finite element analysis (FEA) models. Each model contains accurate geometries, material properties and translates stress information. -
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Calculix
Calculix
With CalculiX finite element models can be built, calculated, and post-processed. The pre-and post-processor is an interactive 3D tool using the OpenGL API. The solver is able to do linear and non-linear calculations. Static, dynamic, and thermal solutions are available. Because the solver makes use of the abaqus input format it is possible to use commercial pre-processors as well. In turn the pre-processor can write mesh-related data for nastran, abaqus, ansys, code-aster, and for the free-cfd codes dolfyn, duns, ISAAC and OpenFOAM. A simple step reader is included. In addition, external CAD interfaces are available. The program is designed to run on Unix platforms like Linux and Irix computers but also on MS Windows. -
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Digimat
e-Xstream engineering
e-Xstream engineering develops and commercializes the Digimat suite of software, a state-of-the-art multi-scale material modeling technology that speeds up the development process for composite materials and structures. Digimat is a core technology of 10xICME Solution and is used to perform detailed analyses of materials on the microscopic level and to derive micromechanical material models suited for multi-scale coupling of the micro- and macroscopic level. Digimat material models provide the means to combine processing simulation with structural FEA. This means to move towards more predictive simulation by taking into account the influence of processing conditions on the performance of the finally produced part. As an efficient and predictive tool Digimat helps its users to design and manufacture innovative composite materials and parts with great efficiency in time and costs. -
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Simufact Welding
Hexagon
Simufact Welding is a modular product line, which offers comprehensive functionality for modeling the elastic-plastic behavior of materials and structural welding simulation. The software covers different welding processes. Simufact Welding is designed for modeling and simulation of a wide range of thermal joining processes by means of structural welding simulation including usual arc and beam welding processes as well as brazing. Additionally, Simufact Welding provides possibilities to model heat treatment processes, variations of cooling and unclamping setups as well as mechanical loading of welded structures. Identify critical distortions, i.e. with respect to assembly, bulging, imbalances, and clearances. Investigate and optimize clamping tools even before an investment in tools has been made. Identify optimal welding directions and welding sequences. -
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AGVortex
AGVortex
AGVortex is the CAE program for mathematical modelling of fluid and gas flows around airfoils. Here is implemented innovational solver based upon vorticity dynamics. This approach allows to resolve LES turbulence model on the multi-core processors and clusters that use parallel computing. But it needs much less computing power. Fewer number of equations and unknown functions in flow dynamics gives a gain in calculation process and imposes lower requirements for the computational resources. So, technologically, 3D modelling using LES turbulence model is possible today. An application consists of 3D editor, control panel, modeling area. The planned improvements: new solid types, turbulence models based upon vorticity . The trial version has limitations on the size of the grid, maximum Reynolds number, restrictions in the settings. System requirements: Win x64, vc++ redistributable, openGL drivers.Starting Price: free -
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PLAXIS 2D
Bentley Systems
Every project is challenging, but the geotechnical analysis doesn’t have to be. PLAXIS 2D provides the power of fast computations. Perform advanced finite element or limit equilibrium analysis of soil and rock deformation and stability, as well as soil structure interaction, groundwater, and heat flow. PLAXIS 2D is a powerful and user-friendly finite-element (FE) software for 2D analysis of deformation and stability in geotechnical engineering and rock mechanics. PLAXIS is used worldwide by top engineering companies and institutions in the civil and geotechnical engineering industry. PLAXIS 2D is ideal for a range of applications from excavations, embankments, and foundations to tunneling, mining, oil and gas, and reservoir geomechanics. PLAXIS 2D includes all the essentials to perform deformation and safety analysis for soil and rock that do not require the consideration of creep, steady state groundwater or thermal flow, consolidation analysis, or any time-dependent effects. -
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ClearCalcs
ClearCalcs
ClearCalcs is a cloud structural engineering software that enables engineers and designers to streamline their repetitive calculations with easy-to-use calculators for beams, columns, foundations, and more. With calculators available for the US standards, Eurocode, Australian standards, New Zealand standards, and Canadian standards, ClearCalcs is a one-stop shop for improving your productivity and design capability. Calculations can be linked together with one click, saving on time and errors, copy-pasting loads, and reports print to a simple, one-page PDF for easy checking.Starting Price: $79.00 USD / month -
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Tidy3D
Flexcompute
Tidy3D is Flexcompute's ultrafast electromagnetic (EM) solver. The solver is based on the finite-difference time-domain (FDTD) method. Thanks to the highly optimized co-design of software and hardware, Tidy3D runs simulations orders of magnitude faster than other EM solvers on the market. With the lightning fast speed, you can also solve problems hundreds of wavelength in size, which is often not feasible with conventional approaches. -
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Geotechnical Engineering Modelling Software (GEMS)
Geotechnical Engineering Modelling Software (GEMS)
Geotechnical Engineering Modelling Software (GEMS) develops advanced and intuitive CAD software for foundation analysis & design. GEMS foundation analysis suite employs finite element modeling techniques for analysis & design of shallow and deep foundations. The foundation analysis suite includes modules for analyzing beam foundations, pile foundations and a specialized module for analyzing offshore pile foundations. Try GEMS foundation analysis suite for FREE on the cloud. It is also available for trial download and purchase for PC & Mac's.Starting Price: $500/year/user -
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Cable High Voltage
Electrotechnik
Electrotechnik introduces Cabe High Voltage software for easy and accurate cable-rating calculation. A wide range of insulation conditions gets covered In Air and Groups in Air, Direct Buried or In-Ducts, Bonding Arrangements and Buried in Thermal Backfill. Custom cables get modelled from data sheets using the graphical cable model editor. There is a vast database of pre-modelled tables. The cable bonding arrangements get changed between solid with or without regular transition. In the transient module, you can determine the emergency and cyclic rating of single-core and multi-core circuits. The CHV software has modules to calculate short-circuit rating and magnetic fields intensity. Comprehensive directive PDF reports can get easily generated. We offer technical support from our experienced engineers at every step.Starting Price: $9,900 for a perpetual license -
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VisualSFM
VisualSFM
VisualSFM is a GUI application for 3D reconstruction using structure from motion (SFM). The reconstruction system integrates several of my previous projects: SIFT on GPU(SiftGPU), Multicore Bundle Adjustment, and Towards Linear-time Incremental Structure from Motion. VisualSFM runs fast by exploiting multicore parallelism for feature detection, feature matching, and bundle adjustment. For dense reconstruction, this program integrates the execution of Yasutaka Furukawa's PMVS/CMVS tool chain. -
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Ansys LS-DYNA
Ansys
Ansys LS-DYNA is the industry-leading explicit simulation software used for applications like drop tests, impact and penetration, smashes and crashes, occupant safety, and more. Ansys LS-DYNA is the most used explicit simulation program in the world and is capable of simulating the response of materials to short periods of severe loading. Its many elements, contact formulations, material models and other controls can be used to simulate complex models with control over all the details of the problem. LS-DYNA delivers a diverse array of analyses with extremely fast and efficient parallelization. Engineers can tackle simulations involving material failure and look at how the failure progresses through a part or through a system. Models with large amounts of parts or surfaces interacting with each other are also easily handled, and the interactions and load passing between complex behaviors are modeled accurately. -
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Patran
Hexagon AB
Patran provides a rich set of tools that streamline the creation of analysis ready models for linear, nonlinear, explicit dynamics, thermal, and other finite element solutions. From geometry cleanup tools that make it easy for engineers to deal with gaps and slivers in CAD, to solid modeling tools that enable creation of models from scratch, Patran makes it easy for anyone to create FE models. Meshes are easily created on surfaces and solids alike using fully automated meshing routines, manual methods that provide more control, or combinations of both. Finally, loads, boundary conditions, and analysis setup for most popular FE solvers is built in, minimizing the need to edit input decks. Patran's comprehensive and industry tested capabilities ensure that your virtual prototyping efforts provide results fast so that you can evaluate product performance against requirements and optimize your designs. -
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MSC Nastran
MSC Software
MSC Nastran is a multidisciplinary structural analysis application used by engineers to perform static, dynamic, and thermal analysis across the linear and nonlinear domains, complemented with automated structural optimization and award winning embedded fatigue analysis technologies, all enabled by high performance computing. Engineers use MSC Nastran to ensure structural systems have the necessary strength, stiffness, and life to preclude failure (excess stresses, resonance, buckling, or detrimental deformations) that may compromise structural function and safety. MSC Nastran is also used to improve the economy and passenger comfort of structural designs. Optimize the performance of existing designs or develop unique product differentiators, leading to industry advantages over competitors. Remedy structural issues that may occur during a product’s service, reducing downtime and costs. -
45
IDEA StatiCa
IDEA StatiCa
IDEA StatiCa 25.0 is a world-leading structural design software that enables engineers to model, analyze, and code-check steel connections, concrete D-regions, and anchoring with unprecedented speed and accuracy. It lets you build and verify anchors or cast-in plates with U-, L-, or I-shaped rebars in custom foundations using a 3D CBFEM engine; design and fully check concrete walls and D-regions with ULS/SLS reporting; and create everything from simple bolted or welded beam-to-column connections to complex moment connections using over 250 predefined templates and parametric design workflows. Seamless BIM integration and automated links with major CAD and FEA tools ensure data synchronization, while its patented Component-Based Finite Element Model delivers true structural behavior, not approximations. Version 25.0 expands anchoring capabilities, streamlines initial connection setups, and evolves the checkbot app into an interactive design tool. -
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123Build
Buildsoft
Within 123Build’s user-friendly environment, you simply draw a beam of frame structure on the screen. Next, the model is completed graphically and interactively with boundary conditions, permanent loads and variable loads. 123Build does all the work for you and always delivers an optimal result: the beam with the smallest height, the steel profile having the lesser weight or the girder with the maximum deflection limits. That way you can design as well economical as fast. 123Build is a complete solution which offers you all necessary functionality for optimal structural design, up to the creation of a concise and highly readable analysis report. On top of that, 123Build presents you a reinforcement sketch and list of material quantities: total volume timber and concrete, total weight and volume of reinforcement, painting surface and weight of steel.Starting Price: €800 one-time payment -
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SDC Verifier
SDC Engineering B.V.
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. -
48
GenFEA
BIMWERX
GenFEA stands as a testament to our dedication and enthusiasm, born from years of meticulous development and research. This 'passion project' is now set to revolutionize the industry, thanks to its AI-enhanced features that bring state-of-the-art technological advancements to the global market. With GenFEA, we are poised to make a significant impact, offering groundbreaking solutions that are ready to meet the challenges and demands of the international AEC landscape. Structural engineering software has long been characterized by its steep price tags, steep learning curves, and a noticeable lag in integrating modern technological advancements. By leveraging the latest in artificial intelligence, offering an intuitive user experience, and ensuring affordability, GenFEA is dedicated to making advanced structural analysis and design tools accessible, user-friendly, and in step with the cutting-edge technologies that define our era. -
49
Ansys Autodyn
Ansys
Simulate the response of materials to events ranging from short duration severe mechanical loadings, high pressures and even explosions. Ansys Autodyn provides advanced solution methods without compromising ease of use. Ansys Autodyn makes it easy to quickly understand and simulate large material deformation or failure. Autodyn has a range of models to represent complex physical phenomena such as the interaction of liquids, solids and gases; the phase transitions of materials; and the propagation of shock waves. By Integrating within Ansys Workbench and its own native-user interface, Ansys Autodyn has long led the industry in ease of use, enabling you to produce accurate results with the least amount of time and effort. The smooth particle hydrodynamics (SPH) solver completes the picture to provide everything needed for explicit analysis. Ansys Autodyn lets you select from different solver technologies so the most effective solver can be used for a given part of the model. -
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progeBILLD MEP
progeCAD
progeBILLD, professional MEP Building Services design software, includes modules for Electrical, Mechanical/Structural, and HVAC/Piping, including export of Bill of Materials information, and representation of manufacturer libraries for each industry application. progeBILLD Building Services software is very user-friendly. The program contains an intuitive, clear user interface, allowing you to begin designing without intensive software training. ProgeBILLD Mechanical/Structural is a powerful application to create mechanical and structural projects. It contains numerous libraries of standardized elements, steel profiles and other elements conforming to DIN, EN, ISO and other standards. Ready-to-use objects and commands automate the creation of details, schematics, and multi-view drawings. Thousands of industry standard bolts, screws, nuts, pins and other elements.Starting Price: $499 one-time payment
