[S3] S3 Materials DX for the research and development of structural materials for extreme environment(IV)

3:45 PM - 4:00 PM JST(6:45 AM - 7:00 AM UTC)

[S3.15] Auditable LLM-Guided Compositional Design of Super MoSiBTiC Alloys

○Xinyu Yan¹, Kyosuke Yoshimi¹ (1. Tohoku Univ.)

Keywords:

Large language model,MoSiBTiC alloy,Ultra-high-temperature structural materials,Auditable alloy design

We develop an auditable LLM-driven multi-agent framework to design Super MoSiBTiC alloys for ultra-high-temperature applications. Literature-derived composition-property rules guide a ReAct agent to generate candidates, screened via CALPHAD phase stability, Pareto ranking, and Monte Carlo analysis.