Preprint
Aug 2026
Task-Driven 3D Printability Assistance via Geometry- and Knowledge-Grounded LLM Reasoning
The proposed framework leverages the reasoning and language-understanding capabilities of large language models (LLMs), while grounding the reasoning with geometry evidence and structured material/printer knowledge to generate reliable pre-print recommendations.
Zhao-Da Du, Qiaojie Zheng, Xiaoli Zhang
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