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There is now a CONTENT FREEZE for Mercury while we switch to a new platform. It began on Friday, March 10 at 6pm and will end on Wednesday, March 15 at noon. No new content can be created during this time, but all material in the system as of the beginning of the freeze will be migrated to the new platform, including users and groups. Functionally the new site is identical to the old one. webteam@gatech.edu
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A snapshot moment in a turbulent flow is passed through a mathematical model. The resulting solution is point on a graph with thousands of dimensions. This one happens to be of a key moment for applying predictive calculations and is called an exact coherent structure (ECS).