DeepJEB v1.0 contains 2,138 synthetic 3D jet engine bracket designs. The dataset was generated by KAIST-SmartDesignLab using a DeepSDF-based generative model and an automated simulation pipeline, pairing geometry with finite-element analysis results. The Hugging Face distribution mirrors the official release.
Use Cases
- Training generative models for mechanical components based on paired geometry and simulation data.
- Developing surrogate models to predict structural performance from 3D geometry.
- Benchmarking automated simulation pipelines for synthetic design datasets.
- Studying the relationship between geometric features and finite-element analysis results.
Strengths
- Contains 2,138 distinct synthetic designs.
- Pairs 3D geometry with finite-element analysis results.
- Generated via a structured pipeline using a DeepSDF-based model.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is known, but the number of component files (~68k) suggests a complex structure that may require specialized handling.
- Last updated 2026-06-10 20:41:49; freshness should be verified.
Provenance
- Source
- KAIST-SmartDesignLab
- Collection Method
- Generated from the SimJEB seed set via a DeepSDF-based generative model and an automated simulation pipeline.
- Freshness
- 2026-06-10 20:41:49