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Acoustics, Volume 8, Issue 4

2026 December - 9 articles

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Articles (9)

  • Article
  • Open Access
95 Views
20 Pages

31 October 2026

A common acoustic treatment for ordinary public spaces, such as schools, offices, and healthcare facilities, is a suspended absorbent ceiling. The non-uniform distribution of absorption and the effects of furniture and interior fittings in these room...

  • Article
  • Open Access
87 Views
29 Pages

30 October 2026

To identify the development stages of load-induced cracks in reinforced concrete beams under freeze–thaw and corrosion degradation, this paper proposes a mechanism-guided multi-branch neural network approach. Based on the physical meanings of a...

  • Article
  • Open Access
92 Views
18 Pages

30 October 2026

Wind turbine noise (WTN) can be a source of annoyance and discomfort to individuals exposed to it. Previous work has investigated perceived annoyance due to the presence of normal amplitude modulation (NAM) and other amplitude modulation (OAM) using...

(This article belongs to the Special Issue Vibration and Noise (3rd Edition))
  • Article
  • Open Access
113 Views
28 Pages

Quantification of the Acoustic Properties of the Alchija Gypsum Extraction Chamber

  • Milica Jovanoska-Mitrevska,
  • Todorka Samardzioska,
  • Slobodan B. Mickovski,
  • Filip Kasapovski and
  • Milorad Jovanovski

30 October 2026

The Alchija gypsum chamber, located within the Knauf gypsum mine near Debar in North Macedonia, represents a distinctive underground space of significant geological and environmental value. The site is situated near thermal springs and Debar Lake. Th...

  • Review
  • Open Access
205 Views
29 Pages

Predictive Modeling of Sound Absorption in Porous Materials: Model Complexity, Parameter Identifiability and Multiscale Characterization

  • Faouzia Tayari,
  • Regina Silva,
  • Bruno Godinho,
  • Eduardo Teixeira and ,
  • Isabel Cardoso,
  • Tiago Brilhante,
  • Vânia Freitas,
  • Rui Ribeiro,
  • Artur Ferreira and
  • Nuno Gama
  • + 5 authors+ 0 author

29 October 2026

Porous materials are widely used for sound absorption, but predicting their acoustic response remains challenging because of the complex interaction between pore morphology and material parameters such as porosity, airflow resistivity, tortuosity, ch...

(This article belongs to the Topic Sustainable Structural Methods for Construction and Infrastructure)
  • Article
  • Open Access
165 Views
19 Pages

23 October 2026

Spectral degradation disrupts the rapid, incremental processes that support spoken word recognition, but most studies quantify endpoint accuracy rather than the time course of lexical access, and the extent to which cognitive resources compensate for...

  • Article
  • Open Access
322 Views
11 Pages

Noise barrier tunnels are increasingly used to mitigate transportation noise in densely populated areas; however, their enclosed or semi-enclosed acoustic environments can create challenges for emergency evacuation broadcasting during fire incidents....

(This article belongs to the Topic Industrial Instrument and Intelligent Measurement)
  • Article
  • Open Access
305 Views
22 Pages

30 September 2026

Particle pollution has been recognized as a significant form of environmental pollution. More specifically, the inhalation of very small (ultrafine) airborne particulate matter that is emitted from the burning of fossil fuels poses one of the most se...

  • Article
  • Open Access
473 Views
21 Pages

30 September 2026

Timber façade assemblies are increasingly used in residential construction for reasons including prefabrication, construction speed, and lower environmental footprint. However, adequate acoustic performance in lightweight assemblies requires a...

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Acoustics - ISSN 2624-599X