Matches in SemOpenAlex for { <https://semopenalex.org/work/W2773280031> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W2773280031 abstract "We propose a novel concept of nonreciprocal devices in acoustics, illustrated by the design of an acoustic diode, or isolator. A boundary control strategy was previously shown to provide direction-dependent propagation properties in acoustic waveguides. In this paper, the boundary control is reinterpreted as a source term for the inhomogeneous wave equation, in a purely 1D model. Nonreciprocity is then obtained using a distributed source that replaces the non-standard boundary condition where the normal velocity at the boundary is a function of both pressure and its tangential derivative. Numerical simulations are carried out to validate the theoretical model, and the scattering matrix of the device is retrieved to investigate the nonreciprocal nature of the system. Results show that the proposed device can lead to an efficient, ultra-broadband, sub-wavelength, acoustic isolator. Finally, the effects of actual, finite-sized transducers on the performance of the acoustic isolator are discussed." @default.
- W2773280031 created "2017-12-22" @default.
- W2773280031 creator A5002941447 @default.
- W2773280031 creator A5015417490 @default.
- W2773280031 creator A5039178690 @default.
- W2773280031 date "2017-12-14" @default.
- W2773280031 modified "2023-09-27" @default.
- W2773280031 title "Broadband acoustic isolator in the audible range : nonreciprocal acoustic propagation using programmable boundary conditions" @default.
- W2773280031 cites W1561425337 @default.
- W2773280031 cites W1966902450 @default.
- W2773280031 cites W1976145022 @default.
- W2773280031 cites W1979775711 @default.
- W2773280031 cites W1983634099 @default.
- W2773280031 cites W1990988263 @default.
- W2773280031 cites W1997034764 @default.
- W2773280031 cites W1999719690 @default.
- W2773280031 cites W2028392860 @default.
- W2773280031 cites W2038073572 @default.
- W2773280031 cites W2044745840 @default.
- W2773280031 cites W2075902740 @default.
- W2773280031 cites W2123752079 @default.
- W2773280031 cites W2158843341 @default.
- W2773280031 cites W2564999569 @default.
- W2773280031 cites W2802067106 @default.
- W2773280031 cites W2811255019 @default.
- W2773280031 hasPublicationYear "2017" @default.
- W2773280031 type Work @default.
- W2773280031 sameAs 2773280031 @default.
- W2773280031 citedByCount "0" @default.
- W2773280031 crossrefType "journal-article" @default.
- W2773280031 hasAuthorship W2773280031A5002941447 @default.
- W2773280031 hasAuthorship W2773280031A5015417490 @default.
- W2773280031 hasAuthorship W2773280031A5039178690 @default.
- W2773280031 hasBestOaLocation W27732800311 @default.
- W2773280031 hasConcept C120665830 @default.
- W2773280031 hasConcept C121332964 @default.
- W2773280031 hasConcept C127413603 @default.
- W2773280031 hasConcept C134306372 @default.
- W2773280031 hasConcept C182310444 @default.
- W2773280031 hasConcept C24326235 @default.
- W2773280031 hasConcept C24890656 @default.
- W2773280031 hasConcept C33923547 @default.
- W2773280031 hasConcept C509933004 @default.
- W2773280031 hasConcept C54888747 @default.
- W2773280031 hasConcept C62354387 @default.
- W2773280031 hasConceptScore W2773280031C120665830 @default.
- W2773280031 hasConceptScore W2773280031C121332964 @default.
- W2773280031 hasConceptScore W2773280031C127413603 @default.
- W2773280031 hasConceptScore W2773280031C134306372 @default.
- W2773280031 hasConceptScore W2773280031C182310444 @default.
- W2773280031 hasConceptScore W2773280031C24326235 @default.
- W2773280031 hasConceptScore W2773280031C24890656 @default.
- W2773280031 hasConceptScore W2773280031C33923547 @default.
- W2773280031 hasConceptScore W2773280031C509933004 @default.
- W2773280031 hasConceptScore W2773280031C54888747 @default.
- W2773280031 hasConceptScore W2773280031C62354387 @default.
- W2773280031 hasLocation W27732800311 @default.
- W2773280031 hasOpenAccess W2773280031 @default.
- W2773280031 hasPrimaryLocation W27732800311 @default.
- W2773280031 hasRelatedWork W1547587979 @default.
- W2773280031 hasRelatedWork W2000367771 @default.
- W2773280031 hasRelatedWork W2019465758 @default.
- W2773280031 hasRelatedWork W2031565293 @default.
- W2773280031 hasRelatedWork W2043656528 @default.
- W2773280031 hasRelatedWork W2048870473 @default.
- W2773280031 hasRelatedWork W2105218127 @default.
- W2773280031 hasRelatedWork W2106363780 @default.
- W2773280031 hasRelatedWork W2395045079 @default.
- W2773280031 hasRelatedWork W2506533115 @default.
- W2773280031 hasRelatedWork W2774852740 @default.
- W2773280031 hasRelatedWork W2789936744 @default.
- W2773280031 hasRelatedWork W2883981643 @default.
- W2773280031 hasRelatedWork W2906054086 @default.
- W2773280031 hasRelatedWork W2962234597 @default.
- W2773280031 hasRelatedWork W2964868922 @default.
- W2773280031 hasRelatedWork W2969765170 @default.
- W2773280031 hasRelatedWork W3099089462 @default.
- W2773280031 hasRelatedWork W3105551280 @default.
- W2773280031 isParatext "false" @default.
- W2773280031 isRetracted "false" @default.
- W2773280031 magId "2773280031" @default.
- W2773280031 workType "article" @default.