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Entropy and Information Theory in Acoustics [PDF]
Entropy, 2022 Acoustics is one of the most studied fields in the 21st century, encompassing underwater acoustics, architectural acoustics, engineering acoustics, physical acoustics, environmental acoustics, psychological acoustics, signal processing in acoustics, and ...
Yuxing Li
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Tunable Helmholtz Resonators Using Multiple Necks [PDF]
Micromachines, 2023 One of the uses of Helmholtz resonators is as sound absorbers for room acoustic applications, especially for the low frequency range. Their efficiency is centered around their resonance frequency which mainly depends on elements of their geometry such as
Nikolaos M. Papadakis +1 more
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The evolution of the multidisciplinary concept of audience space
Проект Байкал, 2023 In ancient Greece, architects sought to ensure that the sound of the voice reached the viewer’s ears “distinctly and pleasantly”. To do this, they turned to the theory of musical resonances and created a multidisciplinary concept of architecture.
Юрий Исаков, Evgeniy Likhachev
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Special Issue: Advances in Architectural Acoustics
Applied Sciences, 2022 Satisfactory acoustics is crucial for the ability of spaces such as auditoriums and lecture rooms to perform their primary function [...]
Nikolaos M. Papadakis +2 more
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From Architectural Acoustics to Acoustical Architecture Using Computer Simulation [PDF]
Building Acoustics, 2005 Architectural acoustics design has in the past been based on simple design rules. However, with a growing complexity in architectural acoustics and the emergence of room acoustic simulation programmes with considerable potential, it is now possible to subjectively analyse and evaluate acoustic properties prior to the actual construction of a building.
Schmidt, Anne Marie Due +1 more
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Acoustics, 2020 Computer modeling in acoustics allows for the prediction of acoustical defects and the evaluation of potential remediations. In this article, computer modeling is applied to the case of a barrel-vaulted sanctuary whose architectural design and ...
Heather Lai, Brian Hamilton
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CAD Tools and Computing in Architectural and Urban Acoustics
Buildings, 2021 Contemporary architectural and urban planning aims at optimal development of the environment, including in terms of acoustics. As such, support with computer-aided design (CAD) tools is, nowadays, obligatory. The authors present investigation outcomes of
Joanna Jablonska, Roman Czajka
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Architectural acoustical oddities [PDF]
Proceedings of Meetings on Acoustics, 2014 The quad at James Madison University (Virginia, USA) exhibits an uncommon, but not unique, acoustical oddity called Repetition Pitch. When someone stands at certain places on the quad and makes a punctuated white noise (claps, for example) a most unusual squeak is returned. This phenomenon only occurs at these specific places. A similar effect has been
Caroline P. Lubert, Zev Woodstock
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Acoustical characterization of Taramati Baradari
Proceedings of the International Conference of Contemporary Affairs in Architecture and Urbanism-ICCAUA, 2023 India has a very rich and diverse cultural heritage and when studying from one built form to another, it can be observed that each plan and architectural form has a very close association with the purpose it was built for.
Syed Azhar Akhtar, Vishakha Kawathekar
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Acta Acustica, 2020 The low-frequency attenuation in the direct sound due to the concert hall seats, i.e., the seat-dip effect, is studied with the help of a scale model comprising an adjustable seating area and an enclosed box.
Tahvanainen Henna +3 more
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