Physics-based fluid simulation in computer graphics: Survey, research trends, and challenges

X Wang, Y Xu, S Liu, B Ren, J Kosinka… - Computational …, 2024 - ieeexplore.ieee.org
Physics-based fluid simulation has played an increasingly important role in the computer
graphics community. Recent methods in this area have greatly improved the generation of …

A Monte Carlo method for fluid simulation

D Rioux-Lavoie, R Sugimoto, T Özdemir… - ACM Transactions on …, 2022 - dl.acm.org
We present a novel Monte Carlo-based fluid simulation approach capable of pointwise and
stochastic estimation of fluid motion. Drawing on the Feynman-Kac representation of the …

Covector fluids

MS Nabizadeh, S Wang, R Ramamoorthi… - ACM Transactions on …, 2022 - dl.acm.org
The animation of delicate vortical structures of gas and liquids has been of great interest in
computer graphics. However, common velocity-based fluid solvers can damp the vortical …

Efficient kinetic simulation of two-phase flows

W Li, Y Ma, X Liu, M Desbrun - ACM Transactions on Graphics, 2022 - hal.science
Real-life multiphase flows exhibit a number of complex and visually appealing behaviors,
involving bubbling, wetting, splashing, and glugging. However, most state-of-the-art …

Fast and versatile fluid-solid coupling for turbulent flow simulation

C Lyu, W Li, M Desbrun, X Liu - ACM Transactions on Graphics, 2021 - inria.hal.science
The intricate motions and complex vortical structures generated by the interaction between
fluids and solids are visually fascinating. However, reproducing such a two-way coupling …

Fluid-Solid Coupling in Kinetic Two-Phase Flow Simulation

W Li, M Desbrun - ACM Transactions on Graphics, 2023 - inria.hal.science
Real-life flows exhibit complex and visually appealing behaviors such as bubbling,
splashing, glugging and wetting that simulation techniques in graphics have attempted to …

[PDF][PDF] Fast and scalable turbulent flow simulation with two-way coupling.

W Li, Y Chen, M Desbrun, C Zheng… - ACM Trans. Graph., 2020 - geometry.caltech.edu
The intricate interplay between fluid and solids is a common occurrence all around us: from
the fluttering of a dry leaf in the wind to the tumbling of a paper cup, the interaction, or …

GPU optimization for high-quality kinetic fluid simulation

Y Chen, W Li, R Fan, X Liu - IEEE Transactions on Visualization …, 2021 - ieeexplore.ieee.org
Fluid simulations are often performed using the incompressible Navier-Stokes equations
(INSE), leading to sparse linear systems which are difficult to solve efficiently in parallel …

Fishgym: A high-performance physics-based simulation framework for underwater robot learning

W Liu, K Bai, X He, S Song, C Zheng… - … Conference on Robotics …, 2022 - ieeexplore.ieee.org
Bionic underwater robots have demonstrated their superiority in many applications. Yet,
training their intelligence for a variety of tasks that mimic the behavior of underwater …

Dynamic upsampling of smoke through dictionary-based learning

K Bai, W Li, M Desbrun, X Liu - ACM Transactions on Graphics (TOG), 2020 - dl.acm.org
Simulating turbulent smoke flows with fine details is computationally intensive. For iterative
editing or simply faster generation, efficiently upsampling a low-resolution numerical …