110 citations · 671 across the 28 of their papers we have counts for
10 papers · 1 filter
Multiscale mechanical study of the Turritella terebra and Turritellinella tricarinata seashells
Y. Liu, M. Lott, S. F. Seyyedizadeh +10
Marine shells are designed by nature to ensure mechanical protection from predators and shelter for mollusks living inside them. A large amount of work has been done to study the m…
Mapping the local spatial charge in defective diamond by means of NV sensors - A "self-diagnostic" concept
J. Forneris, S. Ditalia Tchernij, P. Traina +11
Electrically-active defects have a significant impact on the performance of electronic devices based on wide band-gap materials such as diamond. This issue is ubiquitous in diamond…
A 2-D Model for friction of complex anisotropic surfaces
Gianluca Costagliola, Federico Bosia, Nicola M. Pugno
The friction force observed at macroscale is the result of interactions at various lower length scales that are difficult to model in a combined manner. For this reason, simplified…
Tuning friction with composite hierarchical surfaces
Gianluca Costagliola, Federico Bosia, Nicola M. Pugno
Macroscopic friction coefficients observed in experiments are the result of various types of complex multiscale interactions between sliding surfaces. Therefore, there are several…
Tunable spider-web inspired hybrid labyrinthine acoustic metamaterials for low-frequency sound control
A. O. Krushynska, F. Bosia, M. Miniaci +1
Attenuating low-frequency sound remains a challenge, despite many advances in this direction. Recently developed acoustic metamaterials enable efficient subwavelength wave manipula…
Static and dynamic friction of hierarchical surfaces
Gianluca Costagliola, Federico Bosia, Nicola M. Pugno
Hierarchical structures are very common in Nature, but only recently have they been systematically studied in materials physics, in order to understand the specific effects they ca…