Turbulence Flow Dataset
收藏arXiv2025-09-30 收录
下载链接：
https://vivekoommen.github.io/NO_DM
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资源简介：
该数据集来源于二维不可压缩Navier-Stokes方程对湍流流动的模拟，包含了涡度场样本。数据集被划分为训练集（80%）、验证集（10%）和测试集（10%）。规模上，该数据集包含1000个样本，这些样本是从空间分辨率为512x512下采样至128x128得到的。任务目标是建立并预测湍流流动的涡度场模型。
This dataset is derived from turbulent flow simulations based on the two-dimensional incompressible Navier-Stokes equations, and contains vorticity field samples. It is split into a training set (80%), a validation set (10%), and a test set (10%). In total, the dataset includes 1000 samples, which are downsampled from an original spatial resolution of 512×512 to 128×128. The task objective is to establish and predict a vorticity field model for turbulent flows.
提供机构：
Publicly available pseudo-spectral solver
