Datasetpublic

ioandanielc/sph_dataset

SPH-Simulated LPBF Melt-Pool Dataset Single-track laser powder bed fusion (LPBF) melt-pool simulations for Ti-6Al-4V, produced with the LAMAS smoothed-particle-hydrodynamics solver. 241 simulations sampled uniformly i.i.d. over a 4D process-parameter cube (laser power, scan speed, laser spot radius, substrate temperature), spanning conduction, transition, and keyhole regimes. Companion to the NeurIPS 2026 Evaluations & Datasets Track submission A Simulation-Based Dataset for… See the full description on the dataset page: https://huggingface.co/datasets/ioandanielc/sph_dataset.

sourceHugging Facecc-by-4.0updated 2mo agoView on Hugging Face

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rootfinal_data_processedsim_00239parameters.json

parameters.json18 linesDownload Raw Back to sim_00239

1{2  "laser_power": {3    "value": 92.9578294978,4    "unit": "W"5  },6  "scan_speed_x": {7    "value": 0.909619863772,8    "unit": "m/s"9  },10  "laser_spot_size": {11    "value": 6.47386544357e-05,12    "unit": "m"13  },14  "substrate_temperature": {15    "value": 309.507384821,16    "unit": "K"17  }18}