Matches in SemOpenAlex for { <https://semopenalex.org/work/W2141054381> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W2141054381 endingPage "3071" @default.
- W2141054381 startingPage "3063" @default.
- W2141054381 abstract "A substantial amount of research has been devoted to producing a calculation model for air absorption for pure tones. However, most statistical and geometrical room acoustic prediction models calculate the reverberation time in full octave bands in accordance with ISO 3382-1 (International Organization for Standardization, 2009). So far, the available methods that allow calculation of air absorption in octave bands have not been investigated for room acoustic applications. In this paper, the effect of air absorption on octave band reverberation time calculations is investigated based on calculations. It is found that the approximation method, as described in the standard ANSI S1.26 (American National Standards Institute, 1995), fails to estimate accurate decay curves for full octave bands. In this paper, a method is used to calculate the energy decay curve in rooms based on a summation of pure tones within the band. From this decay curve, which is found to be slightly concave upwards, T20 and T30 can be determined. For different conditions, an effective intensity attenuation coefficient mB;eff for the full octave bands has been calculated. This mB;eff can be used for reverberation time calculations, if results are to be compared with T20 or T30 measurements. Also, guidelines are given for the air absorption correction of decay curves, measured in a scale model." @default.
- W2141054381 created "2016-06-24" @default.
- W2141054381 creator A5000496016 @default.
- W2141054381 creator A5005498501 @default.
- W2141054381 creator A5089062960 @default.
- W2141054381 date "2014-12-01" @default.
- W2141054381 modified "2023-09-25" @default.
- W2141054381 title "The effective air absorption coefficient for predicting reverberation time in full octave bands" @default.
- W2141054381 cites W1964333404 @default.
- W2141054381 cites W1970405507 @default.
- W2141054381 cites W1996148991 @default.
- W2141054381 cites W2002046642 @default.
- W2141054381 cites W2013538261 @default.
- W2141054381 cites W2018690472 @default.
- W2141054381 cites W2020502910 @default.
- W2141054381 cites W2026096114 @default.
- W2141054381 cites W2031354329 @default.
- W2141054381 cites W2032938552 @default.
- W2141054381 cites W2038898111 @default.
- W2141054381 cites W2052618390 @default.
- W2141054381 cites W2055382538 @default.
- W2141054381 cites W2074098965 @default.
- W2141054381 cites W2076564576 @default.
- W2141054381 cites W2086286498 @default.
- W2141054381 cites W2089029067 @default.
- W2141054381 doi "https://doi.org/10.1121/1.4901710" @default.
- W2141054381 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25480055" @default.
- W2141054381 hasPublicationYear "2014" @default.
- W2141054381 type Work @default.
- W2141054381 sameAs 2141054381 @default.
- W2141054381 citedByCount "9" @default.
- W2141054381 countsByYear W21410543812015 @default.
- W2141054381 countsByYear W21410543812016 @default.
- W2141054381 countsByYear W21410543812018 @default.
- W2141054381 countsByYear W21410543812019 @default.
- W2141054381 countsByYear W21410543812021 @default.
- W2141054381 countsByYear W21410543812022 @default.
- W2141054381 crossrefType "journal-article" @default.
- W2141054381 hasAuthorship W2141054381A5000496016 @default.
- W2141054381 hasAuthorship W2141054381A5005498501 @default.
- W2141054381 hasAuthorship W2141054381A5089062960 @default.
- W2141054381 hasBestOaLocation W21410543812 @default.
- W2141054381 hasConcept C120665830 @default.
- W2141054381 hasConcept C121332964 @default.
- W2141054381 hasConcept C125287762 @default.
- W2141054381 hasConcept C159774933 @default.
- W2141054381 hasConcept C178432105 @default.
- W2141054381 hasConcept C184652730 @default.
- W2141054381 hasConcept C192562407 @default.
- W2141054381 hasConcept C24890656 @default.
- W2141054381 hasConcept C2993726717 @default.
- W2141054381 hasConcept C30475298 @default.
- W2141054381 hasConcept C80231766 @default.
- W2141054381 hasConcept C85841341 @default.
- W2141054381 hasConcept C95851461 @default.
- W2141054381 hasConceptScore W2141054381C120665830 @default.
- W2141054381 hasConceptScore W2141054381C121332964 @default.
- W2141054381 hasConceptScore W2141054381C125287762 @default.
- W2141054381 hasConceptScore W2141054381C159774933 @default.
- W2141054381 hasConceptScore W2141054381C178432105 @default.
- W2141054381 hasConceptScore W2141054381C184652730 @default.
- W2141054381 hasConceptScore W2141054381C192562407 @default.
- W2141054381 hasConceptScore W2141054381C24890656 @default.
- W2141054381 hasConceptScore W2141054381C2993726717 @default.
- W2141054381 hasConceptScore W2141054381C30475298 @default.
- W2141054381 hasConceptScore W2141054381C80231766 @default.
- W2141054381 hasConceptScore W2141054381C85841341 @default.
- W2141054381 hasConceptScore W2141054381C95851461 @default.
- W2141054381 hasIssue "6" @default.
- W2141054381 hasLocation W21410543811 @default.
- W2141054381 hasLocation W21410543812 @default.
- W2141054381 hasLocation W21410543813 @default.
- W2141054381 hasLocation W21410543814 @default.
- W2141054381 hasOpenAccess W2141054381 @default.
- W2141054381 hasPrimaryLocation W21410543811 @default.
- W2141054381 hasRelatedWork W1562700156 @default.
- W2141054381 hasRelatedWork W2002987812 @default.
- W2141054381 hasRelatedWork W2011761944 @default.
- W2141054381 hasRelatedWork W2071193667 @default.
- W2141054381 hasRelatedWork W2109057408 @default.
- W2141054381 hasRelatedWork W2141054381 @default.
- W2141054381 hasRelatedWork W3093104266 @default.
- W2141054381 hasRelatedWork W3194433460 @default.
- W2141054381 hasRelatedWork W3200789759 @default.
- W2141054381 hasRelatedWork W50890407 @default.
- W2141054381 hasVolume "136" @default.
- W2141054381 isParatext "false" @default.
- W2141054381 isRetracted "false" @default.
- W2141054381 magId "2141054381" @default.
- W2141054381 workType "article" @default.