gaussian process regression 1metamaterials 1reliability-based design optimization 1structure-property mapping 1uncertainty quantification 1
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physics.comp-ph2026
Uncertainty-Aware Structure-Property Mapping of Spinodoid Metamaterials via Heteroscedastic Gaussian Process Regression
Minwoo Park, Junseo Park, Mingyu Lee +4
The paper introduces a framework that uses heteroscedastic Gaussian process regression to model the uncertainty in the relationship between spinodoid metamaterial structures and th…
physics.comp-ph2025
Data-driven Design of Isotropic and High-Stiffness TPMS-based Amorphousness-Induced Architected Material (TAAM)
Minwoo Park, Junheui Jo, Seunghwa Ryu
For their excellent stiffness-to-weight characteristics, triply periodic minimal surfaces (TPMS) are widely adopted in architected materials. However, their geometric regularity of…