Browsing vriphys17 by Subject "based animation"

Now showing items 1-2 of 2

    • Approximate Air-Fluid Interactions for SPH 

      Gissler, Christoph; Band, Stefan; Peer, Andreas; Ihmsen, Markus; Teschner, Matthias (The Eurographics Association, 2017)
      Computing the forces acting from a surrounding air phase onto an SPH free-surface fluid is challenging. For full multiphase simulations the computational overhead is significant and stability issues due to the high density ...

    • Moving Least Squares Boundaries for SPH Fluids 

      Band, Stefan; Gissler, Christoph; Teschner, Matthias (The Eurographics Association, 2017)
      The paper shows that the SPH boundary handling of Akinci et al. [AIA 12] suffers from perceivable issues in planar regions due to deviations in the computed boundary normals and due to erroneous oscillations in the distance ...