66 citations · 89 across the 4 of their papers we have counts for
4 papers
Iterative Learning Control of the Cooling Rate in a Dual-Laser Powder Bed Fusion Process
Lauren Bogo, Adam Clare, Dominic Liao-McPherson
The thermal history of the melt pool in laser powder bed fusion (LPBF) additive manufacturing processes governs the solidification microstructure and the mechanical properties of t…
Trapped air metamaterials for ultrasonic sub-wavelength imaging in water
Stefano Laureti, David A. Hutchins, Lorenzo Astolfi +8
Acoustic metamaterials constructed from conventional base materials can exhibit exotic phenomena such as negative refractive index, extraordinary transmission-absorption and sub-wa…
Tailored elastic surface to body wave Umklapp conversion
Gregory J. Chaplain, Jacopo M. De Ponti, Andrea Colombi +7
Elastic waves guided along surfaces dominate applications in geophysics, ultrasonic inspection, mechanical vibration, and surface acoustic wave devices; precise manipulation of sur…
Enhanced sensing and conversion of ultrasonic Rayleigh waves by elastic metasurfaces
Andrea Colombi, Victoria Ageeva, Richard J. Smith +7
Recent years have heralded the introduction of metasurfaces that advantageously combine the vision of sub- wavelength wave manipulation, with the design, fabrication and size advan…