Matches in SemOpenAlex for { <https://semopenalex.org/work/W4367276636> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W4367276636 endingPage "A120" @default.
- W4367276636 startingPage "A120" @default.
- W4367276636 abstract "Willis materials are metamaterials whose subwavelength asymmetry couples the macroscopic pressure-strain and momentum-velocity relations. Recently, the design space of these metamaterials has been expanded to consider asymmetric piezoelectric scatterers and thereby couple the electric field-electric displacement relation to the constitutive equations in the Willis form. The existence of this so-called electro-momentum coupling was first predicted using dynamic homogenization of heterogeneous piezoelectric media [J. Mech. Phys. Solids 134, 103770 (2020)] but it can also be understood through a generalized polarizability tensor α that calculates the electro-acoustic field scattered from a single asymmetric piezoelectric inhomogeneity as a function of local fields [Proc. Mtgs. Acoust. 46, 065002 (2022)]. We present a multiple-scattering dynamic homogenization method that extends the work of Sieck et al. [Phys. Rev. B 96, 104303 (2017)] using the generalized polarizability tensor. The model considers the microscale scattered pressure, velocity, and electric fields in a one-dimensional periodic lattice of identical scatterers to find analytical expressions for the effective macroscale fields. The macroscale fields are then used to find the effective electro-momentum coupling constants in terms of the polarizability of the individual scatterers and the concentration of scatterers in a background medium. [Work supported by DARPA and ARL:UT McKinney Fellowship in Acoustics.]" @default.
- W4367276636 created "2023-04-29" @default.
- W4367276636 creator A5006336027 @default.
- W4367276636 creator A5009455551 @default.
- W4367276636 creator A5031389766 @default.
- W4367276636 creator A5081589682 @default.
- W4367276636 date "2023-03-01" @default.
- W4367276636 modified "2023-09-24" @default.
- W4367276636 title "Source-driven homogenization theory for electro-momentum coupled scatterers" @default.
- W4367276636 doi "https://doi.org/10.1121/10.0018365" @default.
- W4367276636 hasPublicationYear "2023" @default.
- W4367276636 type Work @default.
- W4367276636 citedByCount "0" @default.
- W4367276636 crossrefType "journal-article" @default.
- W4367276636 hasAuthorship W4367276636A5006336027 @default.
- W4367276636 hasAuthorship W4367276636A5009455551 @default.
- W4367276636 hasAuthorship W4367276636A5031389766 @default.
- W4367276636 hasAuthorship W4367276636A5081589682 @default.
- W4367276636 hasConcept C100082104 @default.
- W4367276636 hasConcept C110367647 @default.
- W4367276636 hasConcept C120665830 @default.
- W4367276636 hasConcept C121332964 @default.
- W4367276636 hasConcept C130217890 @default.
- W4367276636 hasConcept C139287275 @default.
- W4367276636 hasConcept C145420912 @default.
- W4367276636 hasConcept C179428855 @default.
- W4367276636 hasConcept C18903297 @default.
- W4367276636 hasConcept C191486275 @default.
- W4367276636 hasConcept C24890656 @default.
- W4367276636 hasConcept C2778722038 @default.
- W4367276636 hasConcept C32909587 @default.
- W4367276636 hasConcept C33923547 @default.
- W4367276636 hasConcept C60799052 @default.
- W4367276636 hasConcept C62520636 @default.
- W4367276636 hasConcept C74650414 @default.
- W4367276636 hasConcept C86803240 @default.
- W4367276636 hasConceptScore W4367276636C100082104 @default.
- W4367276636 hasConceptScore W4367276636C110367647 @default.
- W4367276636 hasConceptScore W4367276636C120665830 @default.
- W4367276636 hasConceptScore W4367276636C121332964 @default.
- W4367276636 hasConceptScore W4367276636C130217890 @default.
- W4367276636 hasConceptScore W4367276636C139287275 @default.
- W4367276636 hasConceptScore W4367276636C145420912 @default.
- W4367276636 hasConceptScore W4367276636C179428855 @default.
- W4367276636 hasConceptScore W4367276636C18903297 @default.
- W4367276636 hasConceptScore W4367276636C191486275 @default.
- W4367276636 hasConceptScore W4367276636C24890656 @default.
- W4367276636 hasConceptScore W4367276636C2778722038 @default.
- W4367276636 hasConceptScore W4367276636C32909587 @default.
- W4367276636 hasConceptScore W4367276636C33923547 @default.
- W4367276636 hasConceptScore W4367276636C60799052 @default.
- W4367276636 hasConceptScore W4367276636C62520636 @default.
- W4367276636 hasConceptScore W4367276636C74650414 @default.
- W4367276636 hasConceptScore W4367276636C86803240 @default.
- W4367276636 hasIssue "3_supplement" @default.
- W4367276636 hasLocation W43672766361 @default.
- W4367276636 hasOpenAccess W4367276636 @default.
- W4367276636 hasPrimaryLocation W43672766361 @default.
- W4367276636 hasRelatedWork W103533885 @default.
- W4367276636 hasRelatedWork W1978681762 @default.
- W4367276636 hasRelatedWork W1989249251 @default.
- W4367276636 hasRelatedWork W2111173533 @default.
- W4367276636 hasRelatedWork W2962964084 @default.
- W4367276636 hasRelatedWork W3099789708 @default.
- W4367276636 hasRelatedWork W3105518704 @default.
- W4367276636 hasRelatedWork W3107764645 @default.
- W4367276636 hasRelatedWork W3120162693 @default.
- W4367276636 hasRelatedWork W2174542390 @default.
- W4367276636 hasVolume "153" @default.
- W4367276636 isParatext "false" @default.
- W4367276636 isRetracted "false" @default.
- W4367276636 workType "article" @default.