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SUMMARY:Discontinuous Galerkin method for numerical simulation of ice flow
  impact on vertical cylinder offshore structure - Vladislav Miryaha (Mosco
 w Institute of Physics and Technology)
DTSTART:20171110T150000Z
DTEND:20171110T153000Z
UID:TALK94849@talks.cam.ac.uk
CONTACT:INI IT
DESCRIPTION:Co-author - Prof. Igor B. Petrov<br><br>This talk describes an
  approach to numerical simulation of ice field impact on cylinder vertical
  offshore structure\, as well as review of related complications. <span><b
 r> </span>Also it provides information on ice rheology\, a continuous mech
 anics model used\, which makes it possible to achieve a balance between ac
 curacy and amount of computational resources needed. The description of th
 e numerical method\, and also some features of the simulation and techniqu
 es\, which allow to overcome a number of difficulties associated with the 
 resource-intensive calculations\, are given. Typical destruction patterns 
 of the ice fields and pressure distributions on structures are discussed.<
 span><br> </span>
LOCATION:Seminar Room 1\, Newton Institute
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