Model Reduction for Real-time Fluids
Adrien TreuilleAndrew LewisZoran Popović
ACM Transactions on Graphics / SIGGRAPH (2006)

We present a new model reduction approach to fluid simulation, enabling large, real-time, detailed flows with continuous user interaction. Our reduced model can also handle moving obstacles immersed in the flow. We create separate models for the velocity field and for each moving boundary, and show that the coupling forces may be reduced as well. Our results indicate that surprisingly few basis functions are needed to resolve small but visually important features such as spinning vortices.

Adrien Treuille, Andrew Lewis, Zoran Popović (2006). Model Reduction for Real-time Fluids. ACM Transactions on Graphics / SIGGRAPH, 826--834.

title = "Model Reduction for Real-time Fluids",
author = "Adrien Treuille and Andrew Lewis and Zoran Popovi\'{c}",
journal = "ACM Transactions on Graphics / SIGGRAPH",
volume = 25,
number = 3,
month = jul,
year = 2006,
pages = "826--834",