2 papers
physics.app-ph2025
Harnessing curvature for helical wave generation in spiral-based metamaterial structures
Mohamed Roshdy, Osama R. Bilal
Linearly polarized elastic waves propagating in a linear path have been extensively explored in numerous applications from biomedical imaging to structural health monitoring. Howev…
physics.app-ph2025
Static and dynamic analysis of auxetic three-dimensional curved metamaterials in both axial and circumferential directions
Mohamed Roshdy, Osama R. Bilal
Metamaterials can enable unique mechanical properties based on their geometry rather than their chemical composition. Such properties can go beyond what is possible using conventio…