bgce/cooldata-v2

Cooldata是一个大规模的电子冷却3D流场数据集，包含超过60k个静态3D流场，适用于多种几何形状，使用商业求解器Simcenter STAR-CCM+进行模拟。该数据集支持PyVista、DGL和PyG等工具和库的集成，提供了方便的3D可视化和处理功能，适用于机器学习任务。数据存储为.cgns文件，兼容计算流体动力学工具，并支持基于图像处理的机器学习方法。所有元数据都可以通过库访问。

Cooldata is a large-scale 3D flow field dataset for electronics cooling, containing over 60k stationary 3D flow fields for a diverse set of geometries, simulated with the commercial solver Simcenter STAR-CCM+. The dataset supports integration with tools and libraries such as PyVista, DGL, and PyG, providing convenient 3D visualization and processing capabilities for machine learning tasks. The data is stored in .cgns files compatible with computational fluid dynamics tools and supports image processing-based ML approaches. All metadata is accessible through the library.