OpenRadioss is not open anymore

The future of Radioss is Simcenter

After four years of successful community-driven research, Siemens is entering a new chapter for the Radioss solver. To accelerate innovation and provide the robust support our global users require for production-grade simulation, we are consolidating our efforts.

Siemens is entering a new chapter for the Radioss solver. We are focusing future investment within the Simcenter portfolio to accelerate innovation and provide robust support for production-grade simulation. Users can continue their journey through Simcenter Radioss and the Simcenter Radioss research and development (R&D) program.

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For production simulation

Explore Simcenter Radioss, our flagship commercial solution. It offers the full power of the explicit solver with dedicated support, advanced material libraries and seamless integration into the Simcenter ecosystem.

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For research and innovation

We are launching the Simcenter Radioss R&D Program (SCRDP) — a managed "Shared Source" environment for academic and industrial partners to co-innovate on the future of explicit dynamics.

Work directly with Siemens development teams through approved co-development projects, technical guidance and peer reviews to accelerate innovation.

Gain access to Simcenter Radioss source code and a private high-performance computing environment to support advanced research and development activities.

Influence the evolution of Simcenter Radioss while collaborating with leading researchers and industry experts on next-generation simulation methodologies.

OpenRadioss is transitioning to a new phase. Visitors looking for crash and impact simulation solutions can now explore Simcenter Radioss and the Radioss R&D program through Siemens. These offerings provide pathways for both production engineering and advanced research activities.

The OpenRadioss website is being retired and visitors are being redirected to this transition page. If you are looking for simulation software, technical information or opportunities to engage with future development activities, Siemens provides resources and programs to support those needs.

Simcenter Radioss is Siemens' industry-proven finite element solver for crashworthiness, impact, occupant safety, drop test and other highly nonlinear simulation applications. It is part of the Siemens Xcelerator portfolio and is designed for production engineering workflows.

The Radioss R&D program brings together researchers, academic institutions, industry experts and innovators to explore new simulation methodologies, validation approaches and future advancements in computational mechanics and crash simulation.