Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Dmitrii Shymkiv"'
Publikováno v:
The Journal of the Acoustical Society of America. 153:A121-A121
Existing designs of elastic spatiotemporal periodic structures usually require electric/piezoelectric elements that provide temporal modulation of elastic properties. While this method has advantages in many aspects, it usually allows relatively low
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b234bfa28c446cd9212145ed887a070c
https://doi.org/10.1121/10.0018370
https://doi.org/10.1121/10.0018370
Publikováno v:
Health Monitoring of Structural and Biological Systems XV.
Reciprocity is a fundamental property related to T-symmetry of wave equation. Nonreciprocal acoustic transmission becomes possible in a nonlinear or in a moving medium. Viscous losses, which break T-symmetry, are not considered as a nonreciprocal fac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71e1f5a025f605df20b5f4f30ce54352
https://doi.org/10.1117/12.2581678
https://doi.org/10.1117/12.2581678
Autor:
Dmitrii Shymkiv, Arkadii Krokhin
Publikováno v:
The Journal of the Acoustical Society of America. 151:A97-A97
Models involving materials with extreme parameters, while usually unreachable in practice, play important role in different areas of physics, for example, black body and ideal gas in thermodynamics, perfect conductor, and ideal diamagnetic in electro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ea1e592c9045e807aaa85e18637abb2
https://doi.org/10.1121/10.0010774
https://doi.org/10.1121/10.0010774
Autor:
Arup Neogi, Arkadii Krokhin, Hyeonu Heo, Dylan Wages, Tae-Youl Choi, Dmitrii Shymkiv, Yurii Zubov, Ezekiel Walker
Publikováno v:
Proc Math Phys Eng Sci
It is demonstrated that acoustic transmission through a phononic crystal with anisotropic solid scatterers becomes non-reciprocal if the background fluid is viscous. In an ideal (inviscid) fluid, the transmission along the direction of broken P symme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1e44289efa048622860bc5cadf0c5c0
https://pubmed.ncbi.nlm.nih.gov/33408567
https://pubmed.ncbi.nlm.nih.gov/33408567