FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2942117311> ?p ?o ?g. }

• W2942117311 endingPage "2246" @default.
• W2942117311 startingPage "2237" @default.
• W2942117311 abstract "Measured values of acoustic absorption obtained from standardized reverberation-chamber measurements often differ across laboratories. These discrepancies arise due to non-isotropic sound incidence on the absorbing specimen, diffraction at the sample edges, and differences in the chambers' shapes and dimensions. The present study examines an experimental method for characterizing the distribution of sound incidence on the specimen in the steady state. The methodology relies on a plane wave decomposition (i.e., estimation of the wavenumber spectrum) to determine the magnitude of the sound waves arriving from definite directions onto the absorbing sample. Based on this decomposition, the sound pressure, particle velocity, and sound intensity can be reconstructed in the vicinity of the absorbing specimen. One can distinguish between the incident and reflected components of the sound field, making it possible to characterize the incident energy flows. Measurements with a programmable robotic arm are conducted in a reverberation chamber in two damping conditions (empty and with absorption on the floor). The quantitative accuracy of the method is examined via an estimation of the sample's angle-dependent absorption coefficient, showing good agreement with theoretical predictions. It is anticipated that the proposed method will be of value in explaining the deviations encountered across standardized laboratories." @default.
• W2942117311 created "2019-05-03" @default.
• W2942117311 creator A5030335069 @default.
• W2942117311 creator A5048037495 @default.
• W2942117311 creator A5059081254 @default.
• W2942117311 creator A5072632854 @default.
• W2942117311 date "2019-04-01" @default.
• W2942117311 modified "2023-10-06" @default.
• W2942117311 title "Experimental characterization of the sound field in a reverberation room" @default.
• W2942117311 cites W1974481135 @default.
• W2942117311 cites W1990526975 @default.
• W2942117311 cites W1990647012 @default.
• W2942117311 cites W1993835231 @default.
• W2942117311 cites W1998484079 @default.
• W2942117311 cites W2005490094 @default.
• W2942117311 cites W2022881317 @default.
• W2942117311 cites W2047311585 @default.
• W2942117311 cites W2049842345 @default.
• W2942117311 cites W2054410143 @default.
• W2942117311 cites W2054956311 @default.
• W2942117311 cites W2056212252 @default.
• W2942117311 cites W2058681673 @default.
• W2942117311 cites W2073313121 @default.
• W2942117311 cites W2095210248 @default.
• W2942117311 cites W2298952690 @default.
• W2942117311 cites W2800624175 @default.
• W2942117311 cites W2811000178 @default.
• W2942117311 cites W2921048728 @default.
• W2942117311 cites W4245888299 @default.
• W2942117311 cites W4248358363 @default.
• W2942117311 cites W4253191891 @default.
• W2942117311 doi "https://doi.org/10.1121/1.5096847" @default.
• W2942117311 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31046301" @default.
• W2942117311 hasPublicationYear "2019" @default.
• W2942117311 type Work @default.
• W2942117311 sameAs 2942117311 @default.
• W2942117311 citedByCount "28" @default.
• W2942117311 countsByYear W29421173112019 @default.
• W2942117311 countsByYear W29421173112020 @default.
• W2942117311 countsByYear W29421173112021 @default.
• W2942117311 countsByYear W29421173112022 @default.
• W2942117311 countsByYear W29421173112023 @default.
• W2942117311 crossrefType "journal-article" @default.
• W2942117311 hasAuthorship W2942117311A5030335069 @default.
• W2942117311 hasAuthorship W2942117311A5048037495 @default.
• W2942117311 hasAuthorship W2942117311A5059081254 @default.
• W2942117311 hasAuthorship W2942117311A5072632854 @default.
• W2942117311 hasConcept C120665830 @default.
• W2942117311 hasConcept C121332964 @default.
• W2942117311 hasConcept C125287762 @default.
• W2942117311 hasConcept C126272718 @default.
• W2942117311 hasConcept C137472016 @default.
• W2942117311 hasConcept C184050105 @default.
• W2942117311 hasConcept C192562407 @default.
• W2942117311 hasConcept C200285014 @default.
• W2942117311 hasConcept C203718221 @default.
• W2942117311 hasConcept C24723263 @default.
• W2942117311 hasConcept C24890656 @default.
• W2942117311 hasConcept C40308292 @default.
• W2942117311 hasConcept C63981117 @default.
• W2942117311 hasConcept C67514181 @default.
• W2942117311 hasConcept C68115822 @default.
• W2942117311 hasConcept C80231766 @default.
• W2942117311 hasConcept C93038891 @default.
• W2942117311 hasConcept C95851461 @default.
• W2942117311 hasConceptScore W2942117311C120665830 @default.
• W2942117311 hasConceptScore W2942117311C121332964 @default.
• W2942117311 hasConceptScore W2942117311C125287762 @default.
• W2942117311 hasConceptScore W2942117311C126272718 @default.
• W2942117311 hasConceptScore W2942117311C137472016 @default.
• W2942117311 hasConceptScore W2942117311C184050105 @default.
• W2942117311 hasConceptScore W2942117311C192562407 @default.
• W2942117311 hasConceptScore W2942117311C200285014 @default.
• W2942117311 hasConceptScore W2942117311C203718221 @default.
• W2942117311 hasConceptScore W2942117311C24723263 @default.
• W2942117311 hasConceptScore W2942117311C24890656 @default.
• W2942117311 hasConceptScore W2942117311C40308292 @default.
• W2942117311 hasConceptScore W2942117311C63981117 @default.
• W2942117311 hasConceptScore W2942117311C67514181 @default.
• W2942117311 hasConceptScore W2942117311C68115822 @default.
• W2942117311 hasConceptScore W2942117311C80231766 @default.
• W2942117311 hasConceptScore W2942117311C93038891 @default.
• W2942117311 hasConceptScore W2942117311C95851461 @default.
• W2942117311 hasFunder F4320324626 @default.
• W2942117311 hasIssue "4" @default.
• W2942117311 hasLocation W29421173111 @default.
• W2942117311 hasLocation W29421173112 @default.
• W2942117311 hasOpenAccess W2942117311 @default.
• W2942117311 hasPrimaryLocation W29421173111 @default.
• W2942117311 hasRelatedWork W1984898588 @default.
• W2942117311 hasRelatedWork W1990198604 @default.
• W2942117311 hasRelatedWork W2032524603 @default.
• W2942117311 hasRelatedWork W2032590831 @default.
• W2942117311 hasRelatedWork W2055864766 @default.
• W2942117311 hasRelatedWork W2065849868 @default.
• W2942117311 hasRelatedWork W2084426225 @default.
• W2942117311 hasRelatedWork W2352647729 @default.
• W2942117311 hasRelatedWork W649495686 @default.

• next