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SUMMARY:34th STUOD Sandbox Workshop
DESCRIPTION:The 34th meeting of the Sandbox Series will be on:\nLarge Eddy 
 Simulation Reduced Order Models (LES-ROMs) for Turbulent Flows\nAbstract:
  In this talk\, I will survey our group’s work to bridge two distinct r
 esearch fields\, large eddy simulation (LES) and reduced order models (ROM
 s)\, for efficient and accurate numerical simulations of engineering and g
 eophysical turbulent flows. The models that we have developed\, called LES
 -ROMs\, leverage ideas from both LES and ROMs\, as well as modern data-dri
 ven modeling strategies. The main tool used to construct the new LES-ROMs 
 is explicit spatial filtering\, which is employed to model the large spati
 al structures in the underlying turbulent flow. We test the new LES-ROMs i
 n the numerical simulation of the turbulent channel flow\, which is a chal
 lenging test problem for ROMs.\nSchedule\n1400-1445: Traian Iliescu\n1445-
 1515: Discussion\n1515-1530: Break\n1530-1545: Mini-talk 1 – Ruiao Hu (I
 mperial College London)\n1545-1600: Mini-talk 2 – Theo Diamantakis (Impe
 rial College London)\n1600-1630: Discussion & close
URL:https://www.imperial.ac.uk/events/188321/34th-stuod-sandbox-workshop-2/
DTSTART;TZID=Europe/London:20250221T140000
DTEND;TZID=Europe/London:20250221T163000
LOCATION:United Kingdom
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