Browsing SCA 17: Eurographics/SIGGRAPH Symposium on Computer Animation by Subject "Computing methodologies Physical simulation"

Now showing items 1-4 of 4

    • Hierarchical Vorticity Skeletons 

      Eberhardt, Sebastian; Weissmann, Steffen; Pinkall, Ulrich; Thuerey, Nils (ACM, 2017)
      We propose a novel method to extract hierarchies of vortex filaments from given three-dimensional flow velocity fields. We call these collections of filaments Hierarchical Vorticity Skeletons (HVS). They extract multi-scale ...

    • Long Range Constraints for Rigid Body Simulations 

      Müller, Matthias; Chentanez, Nuttapong; Macklin, Miles; Jeschke, Stefan (ACM, 2017)
      The two main constraints used in rigid body simulations are contacts and joints. Both constrain the motion of a small number of bodies in close proximity. However, it is often the case that a series of constraints restrict ...

    • A Micropolar Material Model for Turbulent SPH Fluids 

      Bender, Jan; Koschier, Dan; Kugelstadt, Tassilo; Weiler, Marcel (ACM, 2017)
      In this paper we introduce a novel micropolar material model for the simulation of turbulent inviscid fluids. The governing equations are solved by using the concept of Smoothed Particle Hydrodynamics (SPH). As already ...

    • Physically-Based Droplet Interaction 

      Jones, Richard; Southern, Richard (ACM, 2017)
      In this paper we present a physically-based model for simulating realistic interactions between liquid droplets in an e cient manner. Our particle-based system recreates the coalescence, separation and fragmentation ...