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What is OpenFOAM?

OpenFOAM is a free and open-source computational fluid dynamics (CFD) software that has been created by OpenCFD Ltd since 2004. It is supported by a large user community that includes individuals from numerous engineering and scientific disciplines, encompassing both industrial and academic users. This software provides an extensive range of functionalities designed to tackle numerous challenges, including complex fluid dynamics with chemical reactions, turbulence, heat transfer, and applications in areas such as acoustics, solid mechanics, and electromagnetics. To promote ongoing advancements, OpenFOAM is updated twice a year, incorporating improvements that are financed by users and contributions from the broader community. The software is meticulously tested by ESI-OpenCFD's application experts, development partners, and selected clients, all bolstered by ESI's global infrastructure and dedication to maintaining high standards. Quality assurance is upheld through a rigorous testing process, which includes hundreds of daily unit tests, a series of moderate tests performed weekly, and a comprehensive, industry-oriented test suite. This diligent strategy guarantees that OpenFOAM remains dependable and effective for its various users. Beyond that, the cooperative aspect of its development nurtures an active community that consistently propels innovation within the software, enhancing its capabilities and user experience. This dynamic environment not only enriches the software itself but also fosters collaboration among its users, leading to shared knowledge and advancements in the field.

What is LIGGGHTS?

LIGGGHTS is a free, open-source software designed for simulating materials made up of particles, utilizing the Discrete Element Method, with a strong focus on applications involving industrial granules and thermal dynamics. The software derives its name from its relationship with LAMMPS, as it has been specifically enhanced to optimize simulations related to a wide range of granular materials and their thermal behaviors, thus extending the capabilities of DEM into more practical industrial applications. This simulation tool excels at modeling diverse systems where the interactions, collisions, friction, cohesion, thermal transfer, and dynamics of individual particles play a crucial role in the overall behavior of materials. It is particularly valuable for investigating various applications such as powders, grains, bulk solids, particulate flows, packed beds, conveyor systems, mixing processes, hopper discharges, and material handling, especially in scenarios where particle-level behaviors are critical. LIGGGHTS has gained widespread acceptance among numerous research facilities and commercial organizations worldwide, appreciated for its open-source accessibility and flexibility in simulating particulate materials. Additionally, this software's adaptability and user-friendly nature make it an indispensable resource for advancing research and innovation across multiple domains related to granular systems, fostering further developments in the field.

Media

Media

Integrations Supported

AWS Elastic Fabric Adapter (EFA)
Azure Marketplace
Key Ward
SimFlow
bramble

Integrations Supported

API Availability

API Availability

Pricing Information

Pricing not provided
Free Version

Pricing Information

Free
Free Version

Supported Platforms

Windows
Mac
Linux

Supported Platforms

Mac
Linux

Customer Service / Support

Web-Based Support

Customer Service / Support

Standard Support
Web-Based Support

Training Options

Documentation Hub
Webinars
Online Training

Training Options

Documentation Hub

Company Facts

Organization Name

OpenFOAM

Date Founded

2004

Company Location

United Kingdom

Company Website

www.openfoam.com

Company Facts

Organization Name

CFDEM

Company Location

Germany

Company Website

www.cfdem.com/liggghts-open-source-discrete-element-method-particle-simulation-code

Categories and Features

CFD

Not specified

Engineering

Not specified

Particle Simulation

Not specified

Simulation

Not specified

Categories and Features

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