Alfredo Cigada

Papers

Total Citations

H-Index

About

Alfredo Cigada is a leading figure in the integration of optical fiber sensors with additive manufacturing, whose work is reshaping smart materials for civil, biomedical, and soft robotics applications. His primary research focuses on embedding Fiber Bragg Grating (FBG) sensors within 3D-printed structures, solving a critical challenge: the precise and reliable positioning of sensors on monitoring surfaces. Cigada’s major contribution lies in the metrological evaluation of different filament materials and fiber coatings, demonstrating how 3D-printed sensing samples can systematically enable smart material use. His 2023 study on this topic, which has garnered 18 citations, provides a foundational framework for designing durable, embedded sensors. Further advancing the field, his work on 3D-printed patches that encapsulate FBGs offers a practical, peel-and-stick solution for structural health monitoring, eliminating the need for complex gluing procedures. By bridging the gap between sensor technology and manufacturing, Cigada’s innovations promise to make smart, self-sensing materials a standard tool in engineering, with his research directly impacting the development of responsive prosthetics, adaptive civil infrastructure, and flexible robotic systems.