Top 8 C++ Cfd Projects

FluidX3D

53 3,193 8.6 C++

The fastest and most memory efficient lattice Boltzmann CFD software, running on all GPUs via OpenCL.

Project mention: FluidX3D | news.ycombinator.com | 2024-03-24

aphros

25 370 5.2 C++

Finite volume solver for incompressible multiphase flows with surface tension. Foaming flows in complex geometries.
WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
nekRS

1 242 1.6 C++

our next generation fast and scalable CFD code
hyStrath

3 212 0.0 C++

Hypersonic / Rarefied gas dynamics code developments (GPL-3.0)
turbulucid

1 54 2.6 C++

A Python package for visualising 2D CFD datasets.
adaptive-mesh-refinement

4 46 2.6 C++

OpenFoam® motorBike case with adaptive volume & surface mesh refinement based on curl(U) or grad(p)
flowAroundTriangles

1 6 1.8 C++

This is a small example project, that showcases the possibility of using a surrogate model to estimate the drag coefficient of arbitrary triangles.
InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
sparSimHeave

1 2 0.0 C++

Simulates spar platform under the influence of regular waves with the help of the OpenFOAM C++ toolbox

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).