Daniel A. Kiefer
Daniel A. Kiefer
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zero-group-velocity resonances
Impact of beam skewing on dispersion curves measured in anisotropic plates
2024-10-24
Nanjing, China
Sylvain Mezil
,
Daniel A. Kiefer
,
Claire Prada
Local resonances and transverse wave propagation in a monocrystalline silicon wafer
In anisotropic media, the power flux of guided elastic waves is not necessarily collinear with the wave vector [1]. This leads to …
2024-10-24
Nanjing, China
Daniel A. Kiefer
,
Sylvain Mezil
,
Claire Prada
Local resonances and induced wave skewing in a monocrystalline silicon wafer
2024-10-18
Ningbo, China
Daniel A. Kiefer
Locating Zero-Group-Velocity Points in Elastic Waveguides
Zero-Group-Velocity (ZGV) resonances are a powerful tool for nondestructive testing of thin-walled components. The latter act as …
2023-01-25
Fréjus, France
D. Kiefer
,
B. Plestenjak
,
H. Gravenkamp
,
S. Mezil and C. Prada
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