CFD is a numerical modelling technique that uses algorithms to solve the Navier-Stokes equations, which define all manners of fluid flow, and can result in valuable insights into fluid mechanics performance in industry-applications: At the design phrase, CFD allows the optimisation of geometry before manufacture of a physical prototype; in mature products, CFD be utilised to troubleshoot operational issues. Compare to traditional methods of validation, the overall time and expense of product development can be greatly reduced, as simulations can easily be repeated for a wide range of parameters.
We have extensive CFD capabilities, using high performance servers to carry out simulations. Typically our workflows involve the optimisation of conceptual designs through to the formulation and modelling of complete 3D structures. We are able to conduct static and transient simulations for 1D, 2D and 3D analyses and optimisation studies over a range of core CFD competencies, including:
- Turbulence modelling, through RANS or LES regimes
- Multiphase flows, including discrete phase regimes
- Species transport, mixing and reactions
- Incompressible and compressible flow regimes
- Thermal analysis, from thermally-dependent material properties to system-level heat exchange
- Particulate deposits, pick-up, erosion and behavioural analysis
- Custom boundary conditions, surface or body forces to model specific rheological behaviour
Case studies in Computational Fluid Dynamics
Please review a range of engineering case studies which highlight the practical application of Computational Fluid Dynamics.