Complex-fracture proppant transport (CFD-DEM)
Laboratory (complex-fracture slot rig) · Zhang 2020 · Energies · 10.3390/en13236290
No digitized data cached yet. “Auto-fetch” asks the AI to read the open-access figure(s) and return (x, y) samples for each measured series. Review before saving as ground truth — model output may be noisy and should be cross-checked against the paper.
No saved runs yet. Click Save run after a rerun to snapshot the score, per-series metrics, and current rerun inputs (unit overrides, preview values, preset). Snapshots are scoped to the active project.
| Factor | Spearman ρ | Score swing | Sign flip? |
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±25% half-range, 7 samples per factor. Score = exp(-3.6 · rel-RMSE) × 100.
Forward-run only — no post-hoc tuning. Digitized series carry the listed reading error. DOI links to publisher; data reuse subject to publisher license.
