Datasets

High-fidelity reacting and non-reacting compressible turbulent flow simulation data.

BLASTNet Simulation Dataset

Reacting Jet Flows

(2 cases)

Non-reacting HIT

(1 case)

Premixed Flame NH3-H2-Air

(1 case)

Forced HIT

(6 cases)

Non-Reacting Channel Flow

(6 cases)

Reacting Channel Flow

(1 case)

Slot Burner

(1 case)

Reacting Forced HIT

(1 case)

Rayleigh-Bénard Convection

(5 cases)

Freely-Propagating Flame

(22 cases)

Canonical Decaying HIT

(1 case)

Lifted hydrogen jet flame

(10 cases)

FireBench data above ground level

(117 cases)

BLASTNet Momentum128 3D SR Dataset

The BLASTNet Momentum128 3D SR Dataset is extracted from BLASTNet Simulation Dataset 2.0 to mitigate constraints in memory and grid properties:

1. This is done by selecting to 2000 sub-volumes (of size 128³) of density and velocity fields from uniform-grid regions that act as labels.
2. We perform 8, 16 and 32x Favre-filtering to create the features.
3. Bash script for downloading via the Kaggle API is provided here.
4. You can also access the Kaggle repo here.

All datasets provided on BLASTNet are licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)