Shape Memory Alloys for Reversible Restoration of Ancient Monuments

Research demonstrates the potential of shape memory alloys (SMAs), particularly Nitinol, for reversible restoration of ancient monuments, addressing key challenges in structural conservation. The study characterizes the thermomechanical behavior of SMAs under varying conditions to develop functional devices for restoring monumental elements at Agrigento's Valle dei Templi site. By leveraging the superelastic properties and shape memory effects of Nitinol, the research aims to create reversible, replicable solutions that preserve architectural integrity while adapting to environmental factors. This approach offers a novel methodology for anastylosis, aligning with principles of structural conservation.

Del Core, L., Attolico, M. A., Moramarco, V., & Casavola, C. (2025). Shape Memory Alloys for Reversible Restoration of Ancient Monuments. Shape Memory and Superelasticity, 11(1), 44–65. https://doi.org/10.1007/s40830-025-00520-5