Campus Event Calendar
Event Entry
What and Who
Mesh adaption based on Mesh deformation through flow maps
Bjoern Golla
Otto von Guericke University Magdeburg
AG4 Talk
AG 1, AG 2, AG 3, AG 4, AG 5, RG1, SWS, MMCI
AG Audience
English
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Date, Time and Location
Tuesday, 14 March 2017
14:00
45 Minutes
E1 4 - MPI-INF
024
Saarbrücken
Abstract
The analysis of fluid flows is of interest in several engineering fields. In particular, fluid flow can be analyzed by means of vector field topology. In unsteady flows, Lagrangian Coherent Structures separate regions of different behavior. The integration of sample particles can dominate the computational cost of the calculation of these structures. Thus, adaptive sampling methods can be used to increase the overall efficiency of the computation. In this talk we present an approach to adapt a mesh based on the deformation through the flow to sample the domain.
Contact
Renjie Chen
4006
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Renjie Chen, 03/13/2017 13:57 -- Created document.