8 Finite Element Method Simulation Software Manufacturers in 2024
This section provides an overview for finite element method simulation software as well as their applications and principles. Also, please take a look at the list of 8 finite element method simulation software manufacturers and their company rankings. Here are the top-ranked finite element method simulation software companies as of November, 2024: 1.Optum Computational Engineering, 2.Intellitech Corporation., 3.Elmer FEM.
Table of Contents
Categories Related to Finite Element Method Simulation Software
Graduated with a master's degree in mechacanical engineering from the Department of Mechanical Engineering, University of Tokyo.
As a student, he was engaged in research on thermophysical properties and materials, such as thermal interface materials and heat insulating materials.
After that, he mainly engaged in the development of coating equipment and CAE work at a chemical manufacturing company. Currently, he is engaged in research and development related to CFD, molecular dynamics, chemical equilibrium, and gas-liquid equilibrium at a food manufacturing company.
What Is Finite Element Method Simulation Software?
Finite element method (FEM) simulation software is a sophisticated tool that uses numerical analysis to simulate and analyze physical phenomena across various fields such as structural mechanics, fluid dynamics, heat transfer, and electromagnetism.
This method divides a complex domain into smaller, simpler parts, known as elements, to approximate solutions to differential equations that are otherwise challenging to solve analytically. It is particularly adept at analyzing objects of irregular shapes and is widely used for creating versatile, general-purpose simulation programs.
Uses of Finite Element Method Simulation Software
FEM software finds extensive application in several areas:
1. Structures
It's used for evaluating structural integrity, predicting weld deformation, analyzing crack propagation, and simulating dynamic events like automobile collisions.
2. Electronics
Applications include thermal fatigue analysis of components, design of printed circuit boards, and acoustic modeling of speaker systems.
3. Architecture and Civil Engineering
It aids in the vibration analysis of buildings, the acoustic design of auditoriums, and the structural assessment of dams and ground formations.
4. Fluid and Thermal
The software models fluid dynamics, viscous flow, and thermal behaviors in complex systems, including solidification in casting processes.
Principle of Finite Element Method Simulation Software
Figure 1: Flow of Finite Element Method Simulation Software
Commercial FEM software typically includes modules for model creation, simulation execution, and post-processing. Integration with CAD software enhances usability for designers.
1. Pre-Processing and Model Creation
Modeling involves creating a geometric representation of the simulation domain, which is then discretized into a mesh for analysis.
2. Simulation Execution
Figure 2: Principle of Finite Element Method Simulation Software
The solver component performs the numerical calculations, applying mathematical models to simulate physical behaviors within the meshed domain.
In this section, we refer to the part commonly called the solver. Nowadays, solvers are equipped with functions for solving more complex models and can perform calculations at higher speeds in response to improvements in computer performance. Solvers use the following procedure to perform calculations.
- The displacement components of the nodes that make up the element are represented by { ue }.
- Create a shape function [ N ] that finds the displacement of any point in the element from the displacement components of the nodes. It is interpolated by a linear or quadratic equation.
- Construct a displacement-strain matrix [ B ] that finds the strain { ε } at any point in the element from the displacement components at the nodes. Differentiate the displacement by the distance.
- Construct a stress-strain matrix [ D ] to find the stress { σ } from the strain { ε } at an arbitrary point in the element. It is obtained from Young's modulus and Poisson's ratio and other material mechanics.
- { σ } = [ D ] { ε } = [ D ] [ B ] { ue } gives the stress { σ } from the displacement component { ue } at the nodal point.
- Based on the principle of virtual work (when an object is in balance under an external force, the internal work (strain × stress due to virtual displacement) and the external work (external force × virtual displacement) are equal when the object is subjected to a small virtual displacement), a stiffness matrix [ Ke ] is created.
3. Post-Processing
This stage involves visualizing and interpreting the simulation results, often through 3D models and graphs.
Other Information on Finite Element Method Simulation Software
Comparison of Finite Element Method Simulation Software
Figure 3: Key Points of Different Functions Depending on Software
There are three primary types of FEM software:
- Designer-oriented software that emphasizes ease of use and integration with CAD tools.
- General-purpose software capable of performing a wide range of complex analyses.
- Specialized software focused on specific applications like electromagnetism or structural analysis.
Users can choose based on their specific needs, balancing ease of use, analytical depth, and cost.
List of 8 Finite Element Method Simulation Software Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- Denmark
- Germany
- Sweden
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Intellitech Corporation.
open source multiphysical simulation software solves by the FEM
Manufacturer Overview
Intellitech Corp. was established in 1988 and is based in Rochester, New Hampshire, as a manufacturer of electronic product testers. Its products include scan path linker, multi-drop system scan, parallel tester, boundary scan test tools, and scan-based diagnostic tools. Each of its products adheres to EDIF standards and serves electrical and semiconductor industries across the USA. It has several patented products, including on-board FLASH/EPROM and Concurrent JTAG technology for building a multi-PCB system. In 2004 and 2008, the company received the Best in Test and Measurement World Award for its PT100 Concurrent JTAG Tester and JAF Pro Concurrent JTAG Tester.
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ANSYS, Inc
Finite Element Analysis (FEA) Software
Manufacturer Overview
ANSYS, Inc., established in 1970, is an American multinational manufacturer headquartered in Canonsburg, Pennsylvania, specializing in simulation software. The company develops ANSYS Simulation Software, a suite of tools used for computer-aided engineering analysis. These software tools empower engineers and designers to simulate and assess product and system behavior across various industries, including aerospace, automotive, electronics, healthcare, and energy. The software offers a wide array of simulation capabilities, encompassing electromagnetics, fluid dynamics, multiphysics simulations, and structural analysis. By utilizing ANSYS software, engineers can streamline product development, enhance overall product performance, address complex engineering challenges, and foster innovation throughout the design process.
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Dassault Systèmes
Finite Element Analysis (FEA) program
Distributor Overview
SolidWorks Corporation, headquartered in the United States, is a software supplier company specializing in 3D computer-aided design (CAD) solutions since 1993. The company has become a major provider of cutting-edge design and engineering software for various industries, including manufacturing, automotive, and aerospace. Their flagship product, SolidWorks CAD software, empowers engineers and designers to bring their ideas to life with precision and efficiency. Their solution portfolio unites the customer's entire ecosystem, allowing them to connect the people, applications, and real-time data from every aspect of their business for improved productivity, increased collaboration, and accelerated innovation.
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Siemens Digital Industries Software
Finite Element Analysis
Manufacturer Overview
Siemens Digital Industries Software is headquartered in Plano, Texas, USA, and is a manufacturer of product lifecycle management (PLM) software originally established in 2007 as Siemens PLM Software. The company specializes in software designed to manage the information and processes of 2D and 3D products throughout the product or service lifecycle. These include software for production process planning or simulation, digital collaboration tools, and CAD software for engineering tasks. The company’s products are used by clients in the medical device production, utilities, and defense sectors.
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Hexagon AB
Marc
Manufacturer Overview
Hexagon AB was established in 1992 in Stockholm, Sweden as a manufacturer, designer, and marketer of digital reality solutions and autonomous technologies. The company offers various products, such as, digital quality inspection, Jovix, LuciadCPillar, REcreate, among others. The solutions offered by the company enhance productivity, efficiency, quality, and safety in various sectors, including manufacturing, infrastructure, industrial, public sector, and mobility applications. It also offers geographic information system (GIS) software for creating 3D models and maps, as well as sensors for satellite location and data collection from the air and ground.
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Elmer FEM
finite element software
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Optum Computational Engineering
Finite Element Analysis software
Distributor Overview
Optum Computational Engineering (Optum CE), founded in 2013 and headquartered in Copenhagen, Denmark, is a developer and supplier of geotechnical and concrete structure design and modeling software for the civil engineering industry. Since 2014, more than 400 universities in 50 countries have adopted the company's software, which allows students and practicing engineers to calculate slope and safety, foundation strength requirements, and concrete calculations for precast construction, for example. It is also involved in the Sustainable Concrete Initiative, which aims to reduce concrete use by 50% by 2030. Its software packages are available directly from the company's website.
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SimScale GmbH
Finite Element Analysis (FEA) Software
Distributor Overview
SimScale has been a supplier of cloud-based simulation since it was founded in 2012 and is headquartered in Munich, Germany. This software-as-a-service (SaaS) company provides access to simulation tools and computational resources through its cloud-based platform, to simulate various physical phenomena and test the performance of designs virtually. The platform provides access to a wide range of simulation tools and pre-built templates, allowing users to perform computational fluid dynamics (CFD), finite element analysis (FEA), thermal analysis, and other simulations. SimScale's products have diverse applications across multiple industries such as Aerospace and Aviation, Automotive, Energy, Manufacturing, Life Sciences, and more.
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Finite Element Method Simulation Software Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Optum Computational Engineering |
26.6%
|
| 2 | Intellitech Corporation. |
19.8%
|
| 3 | Elmer FEM |
16.4%
|
| 4 | Dassault Systèmes |
11.9%
|
| 5 | Hexagon AB |
7.9%
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| 6 | ANSYS, Inc |
7.3%
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| 7 | SimScale GmbH |
5.6%
|
| 8 | Siemens Digital Industries Software |
4.5%
|
Derivation Method
The ranking is calculated based on the click share within the finite element method simulation software page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- Dassault Systèmes: 20,000
Newly Established Company
- SimScale GmbH: 2012 (12 years ago)
- Intellitech Corporation.: 1997 (27 years ago)
- Siemens Digital Industries Software: 1847 (177 years ago)
Company with a History
- Siemens Digital Industries Software: 1847 (177 years ago)
- Intellitech Corporation.: 1997 (27 years ago)
- SimScale GmbH: 2012 (12 years ago)
Finite Element Method Simulation Software Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Finite Element Method Simulation Software Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
United States of America
|
3 | 42.9% |
|
Germany
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2 | 28.6% |
Sweden
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1 | 14.3% |
Denmark
|
1 | 14.3% |
List of Finite Element Method Simulation Software Products
6 products are listed.
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