Multi-objective Bayesian optimization for the design of nacre-inspired composites: optimizing and understanding biomimetics through AI

• Published in: Materials horizons Vol. 1; no. 1; pp. 4329 - 4343
• Main Authors: Park, Kundo, Song, Chihyeon, Park, Jinkyoo, Ryu, Seunghwa
• Format: Journal Article
• Language: English
• Published: England Royal Society of Chemistry 02.10.2023
• Subjects: Algorithms; Bayesian analysis; Biological materials; Biomimetics; Composite materials; Design; Design optimization; Functionals; Gaussian process; Material properties; Multiple objective analysis; Nacre; Optimization; Pareto optimum; Specific volume; Tensile tests; Three dimensional printing

The hierarchical structures found in biological materials lead to an outstanding balance of multiple material properties, and numerous research studies have been initiated to emulate the key concepts for the designing of engineering materials, the so-called bioinspired composites. However, the optim...