Fluid Dynamics Python Packages

fluids

Fluid dynamics component of Chemical Engineering Design Library (ChEDL)

pysplashsurf

Surface reconstruction library and CLI for particle data from SPH simulations, written in Rust.

fluidsim

:ocean: Framework for studying fluid dynamics with numerical simulations using Python (publish-only mirror). The main repo is hosted on https://foss.heptapod.net (Gitlab fork supporting Mercurial).

neqsim

NeqSim is a library for calculation of fluid behavior, phase equilibrium and process simulation. This project is a Python interface to NeqSim.

pysplishsplash

SPlisHSPlasH is an open-source library for the physically-based simulation of fluids.

rlic

A minimal Line Integral Convolution extension for NumPy, written in Rust

inductiva

Large scale simulations made simple.

funlbm

基于 PyTorch 的三维格子玻尔兹曼（LBM）流体仿真框架，支持 D3Q13/D3Q15/D3Q19/D3Q27 模型与颗粒流固耦合，结果可导出 HDF5/VTK/Tecplot，附带 NiceGUI 界面与命令行任务提交

lick

A high level Line Integral Convolution (LIC) library for Python, including post-processing and visualization

pantometry

Physics for simulated worlds in Rust: a kernel that knows no domain and thirteen that do — heat, mechanics, optics, acoustics, electromagnetism, elasticity, fluids, porous media, molecular dynamics, electrical, quantum, pharmacokinetics, protein folds — plus scene and view layers that know none. Dimensions in the types, conservation audited.

dualis

Physics for simulated worlds in Rust: a kernel that knows no domain and thirteen that do — heat, mechanics, optics, acoustics, electromagnetism, elasticity, fluids, porous media, molecular dynamics, electrical, quantum, pharmacokinetics, protein folds — plus scene and view layers that know none. Dimensions in the types, conservation audited.

physicskit

Watch the laws of physics play out: a Python toolkit for learning and teaching computational physics across 14 domains, from quantum mechanics to black holes, built on numpy/scipy

ventpy

Cálculo de ventilación de minas subterráneas con normativa peruana y chilena. Núcleo C++20 con bindings de Python.

fluxrender

A high-performance physics engine for computational fluid dynamics (CFD), real-time smoke advection, and massive particle simulations in Python.

openmodalpy

A unified Python workflow for POD, MPOD, DMD, SPOD, PSD-POD, BSMD, and ST-POD on spatiotemporal data

pykingas

Implementation of the Revised Enskog Theory (RET) for computation of diffusion coefficients, thermal diffusion coefficients, viscosity and thermal conductivity using a range of different pair-potentials

pygrpy

Python port of Generalized Rotne Prager Yamakawa hydrodynamic tensors.

tecio

A pure python package to read and write Tecplot binary data

funfluid

流体力学计算与实验分析工具包：内置二维 LBM 求解器（方腔驱动、泊肃叶流、绕流等算例），并提供衣藻实验视频的粒子检测、轨迹跟踪与 MSD 统计分析

hw2d

Reference implementation for the Hasegawa-Wakatani model of plasma turbulence inside nuclear fusion reactors in two dimensions

vlm

Vortex Lattice Method library written in Python

nanpack

A Numerical Analysis Package in Python

numbacs

Python package that takes advantage of Numba to efficiently implement a variety of coherent structure methods and analyze time-dependent dynamical systems.

pdebench

PDEBench: An Extensive Benchmark for Scientific Machine Learning