Rate My Professor Gustavo Castelluccio

Gustavo Castelluccio serves as Reader and Associate Professor in Mesoscale Mechanics within the School of Aerospace, Transportation and Manufacturing at Cranfield University. He is recognized as a leader in mesoscale mechanics, where his research integrates advanced multiscale computational models with experimental validation to elucidate the fundamental mechanisms governing microstructure-sensitive damage accumulation, deformation, and failure in materials under extreme conditions. These include high-cycle fatigue, very high-cycle fatigue, hydrogen embrittlement, radiation damage, stress corrosion cracking, and environmental degradation relevant to aerospace, fusion energy, and sustainable manufacturing applications. His expertise encompasses crystal plasticity modeling for cyclic loading, dislocation substructure evolution, fatigue crack initiation and propagation in polycrystals, and hydrogen-sensitive constitutive frameworks, enabling predictive simulations from microscale to component levels.

Castelluccio's scholarly impact is evidenced by his extensive publication record and leadership roles in the academic community. Key publications include 'Mesoscale modeling of microstructurally small fatigue cracks in metallic polycrystals' (Materials Science and Engineering: A, 2014), 'Mesoscale cyclic crystal plasticity with dislocation substructures' (International Journal of Plasticity, 2017), 'Assessment of small fatigue crack growth driving forces in single crystals with and without slip bands' (International Journal of Fracture, 2012), 'Microstructure-sensitive small fatigue crack growth assessment: Effect of strain ratio, multiaxial strain state, and geometric discontinuities' (International Journal of Fatigue, 2016), and recent works such as 'Abnormal grain growth in ultrafine grained Ni under high-cycle loading' (Scripta Materialia, 2022), 'Crack tip microplasticity mediated by microstructure gradients' (Fatigue & Fracture of Engineering Materials & Structures, 2021), and 'Two-way coupled modeling of dislocation substructure sensitive crystal plasticity and hydrogen diffusion at the crack tip of FCC single crystals' (2024). He holds a position on the Editorial Advisory Board of the International Journal of Plasticity, served as Programme Chair for the 11th International Conference on Through-life Engineering Services, and delivers invited keynotes, such as 'Interpreting the Back Stress: A Legacy of Dave McDowell' and presentations in the Leslie Comrie Series. At Cranfield, he supervises PhD research in manufacturing and materials, fostering advancements in corrosion-sensitive fatigue modeling and laser peening for damage mitigation. His contributions enhance predictive capabilities for material durability, influencing fields like through-life engineering and circular economy practices in metallic materials.