Browsing by Author "4fd86430-5e1e-4234-9381-7bd18321dda7"

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    • A Stokes-residual backflow stabilization method applied tophysiological flows 
      Bertoglio, Cristóbal; Caiazzo, Alfonso (Elsevier, 2016-05)
      In computational fluid dynamics, the presence of incoming flow at open boundaries (backflow) might often yield unphysical oscillations and instabilities issues, even for moderate Reynolds numbers. It is widely accepted ...
    • Benchmark problems for numerical treatment of backflow at open boundaries 
      Bertoglio, Cristóbal; Caiazzo, Alfonso; Bazilevs, Yur; Braack, Malt; Esmaily, Mahdi; Gravemeier, Volker; Marsden, Alison L.; Pironneau, Olivier; Vignon Clementel, Irene E.; Wall, Wolfgang A. (Wiley, 2018)
      In computational fluid dynamics, incoming velocity at open boundaries, or backflow, often yields unphysical instabilities already for moderate Reynolds numbers. Several treatments to overcome these backflow instabilities ...