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20th AIAA Computational Fluid Dynamics Conference
This paper presents a scientific visualization framework where strong vortical flow features, commonly appearing in turbulent flow, are extracted to support parameterization, automation and interactive exploration of CFD solutions. Tip vortex near an aerodynamic wing is used as an example to demonstrate how this framework can be used to quantitatively analyze and innovatively visualize large amount of CFD data. Multiple modern Graphics Processing Units (GPU) are adapted to accelerate bothdoi:10.2514/6.2011-3678 fatcat:tvt7aij75zfizaddblt23apkt4