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» Observability of vortex flows
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CDC
2008
IEEE
102views Control Systems» more  CDC 2008»
15 years 8 months ago
Observability of vortex flows
Arthur J. Krener
VISSYM
2007
15 years 3 months ago
Integrating Local Feature Detectors in the Interactive Visual Analysis of Flow Simulation Data
We present smooth formulations of common vortex detectors that allow a seamless integration into the concept of interactive visual analysis of flow simulation data. We express the...
Raphael Buerger, Philipp Muigg, Martin Ilcí...
VISUALIZATION
2005
IEEE
15 years 7 months ago
Opening the Can of Worms: An Exploration Tool for Vortical Flows
Gaining a comprehensive understanding of turbulent flows still poses one of the great challenges in fluid dynamics. A wellestablished approach to advance this research is the an...
Simon Stegmaier, Ulrich Rist, Thomas Ertl
VC
2008
93views more  VC 2008»
15 years 1 months ago
Vortex methods for incompressible flow simulations on the GPU
We present a remeshed vortex particle method for incompressible flow simulations on GPUs. The particles are convected in a Lagrangian frame and are periodically reinitialized on a ...
Diego Rossinelli, Petros Koumoutsakos
SIMVIS
2008
15 years 2 months ago
Feature-based Analysis of a Multi-Parameter Flow Simulation
In our work we examine a high-dimensional, massive flow data set around an airfoil using a topology-based vortex analysis. The 3D time-dependent flow depends on two additional par...
Tino Weinkauf, Jan Sahner, Bert Günther, Holg...