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Controlling the thickness dependence of torsional wave mode in pipe-like structures with the gradient-index phononic

Gorkem Okudan1, Chenxi Xu1, Hrishikesh Danawe2

  • 1Department of Civil, Materials, and Environmental Engineering, University of Illinois at Chicago, United States.

Ultrasonics
|March 19, 2022
PubMed

Keywords:
Gradient-index lensPhononic crystalsPipesThickness-dependenceTorsion mode

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