Impulse Fluid Simulation.
Sign Up to like & getrecommendations! Published in 2022 at "IEEE transactions on visualization and computer graphics"
DOI: 10.1109/tvcg.2022.3149466
Abstract: We propose a new incompressible NavierStokes solver based on the impulse gauge transformation. The mathematical model of our approach draws from the impulsevelocity formulation of NavierStokes equations, which evolves the fluid impulse as an auxiliary… read more here.
Keywords: impulse fluid; fluid simulation; simulation impulse; flow ... See more keywords
A Second‐Order Explicit Pressure Projection Method for Eulerian Fluid Simulation
Sign Up to like & getrecommendations! Published in 2022 at "Computer Graphics Forum"
DOI: 10.1111/cgf.14627
Abstract: In this paper, we propose a novel second‐order explicit midpoint method to address the issue of energy loss and vorticity dissipation in Eulerian fluid simulation. The basic idea is to explicitly compute the pressure gradient… read more here.
Keywords: fluid simulation; second order; method; order ... See more keywords
Fluid Simulation with an L0 Based Optical Flow Deformation
Sign Up to like & getrecommendations! Published in 2020 at "Applied Sciences"
DOI: 10.3390/app10186351
Abstract: Fluid simulation can be automatically interpolated by using data-driven fluid simulations based on a space-time deformation. In this paper, we propose a novel data-driven fluid simulation scheme with the L0 based optical flow deformation method… read more here.
Keywords: optical flow; fluid simulation; deformation; flow deformation ... See more keywords