CFDtilien

CFDtilien is a computational fluid dynamics (CFD) simulation tool designed for academic and industrial applications, particularly focused on fluid flow and heat transfer analysis. Developed as an open-source project, it is built on the open-source CFD framework OpenFOAM (Open Field Operation and Manipulation), leveraging its modular and extensible architecture. CFDtilien is primarily used for educational purposes, allowing students and researchers to explore complex fluid dynamics problems with accessible simulation capabilities.

The software is structured to simplify the setup and execution of CFD simulations, making it suitable for beginners while still offering advanced features for experienced users. It includes preconfigured case templates for common scenarios such as pipe flow, heat exchangers, and aerodynamic studies, which help users quickly initiate simulations without extensive prior knowledge. CFDtilien also integrates visualization tools, enabling users to analyze and interpret simulation results effectively.

CFDtilien is distributed under an open-source license, allowing for free modification and distribution. This approach fosters collaboration within the academic community and encourages the development of educational resources. The project is maintained by a team of developers and educators, with contributions from users worldwide. While primarily aimed at educational use, its compatibility with OpenFOAM ensures compatibility with industrial-grade CFD workflows when needed.

The software is available for download from its official website, where documentation, tutorials, and community support are provided. It runs on major operating systems, including Linux, macOS, and Windows, and supports parallel processing for faster simulation times. CFDtilien continues to evolve, with updates focusing on improving usability, performance, and compatibility with emerging CFD research trends.