Engineering simulation provides the most reliable flow of information into the design process, which drives innovation and lowers product development costs.

Siemens PLM’s simulation tools, led by the flagship product STAR-CCM+®, allow customers to discover better designs, faster. Our solutions cover a wide range of engineering disciplines including Computational Fluid Dynamics (CFD), Computational Solid Mechanics (CSM), heat transfer, particle dynamics, reacting flow, electrochemistry, acoustics and rheology.



The world's most comprehensive engineering simulation inside a single integrated package. Much more than just a CFD solver, STAR-CCM+ is an entire engineering process for solving problems involving flow (of fluids or solids), heat transfer and stress. STAR-CCM+ is unrivalled in its ability to tackle problems involving multi-physics and complex geometries. STAR-CCM+ has an established reputation for producing high-quality results in a single code with minimum user effort.

Designed to fit easily within your existing engineering process, STAR-CCM+ helps you to entirely automate your simulation workflow and perform iterative design studies with minimal user interaction.

The net result of this is that engineers get to spend more time actually analyzing engineering data and less time preparing and setting up simulations.