Ongoing Research

  • How to make the simulation more efficient?

  • How to make fluids incompressible?

  • When simulating water, only use water particles, no air particles. So particles are sparse on the water-air boundary. How to avoid artifacts there?

  • Using AI, not physics, to predict particle movement?

非AI方法

IDYearNameNoteTagsLink
2025Implicit Position-Based Fluids1. 构建隐式积分转优化问题的目标函数
2. 使用GPU亲和的方式解优化问题中的线性系统
3. 近似H保证H的正定性
4. 使流体趋于平静的机制
link

Lecture 2 [1:08:23]
Lecture2[1:08:23]

其它粒子仿真方法:
Discrete element methed
Moving Particle Semi-implicit
Power Particle
Peridynamic

AI方法

IDYearNameNoteTagsLink
2024Modeling the real world with high-density visual particle dynamics

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https://caterpillarstudygroup.github.io/GAMES103_mdbook/