Plate reverberators with adjustable features - concept of study and test stand

• Autorzy: Korytowski Adam , Olszewski Ryszard , Pluta Marek

Identyfikatory

DOI

10.21008/j.0860-6897.2023.2.04

• Języki publikacji: EN

Abstrakty

EN

Mechanical vibration of plates have applications in many fields of science and industry including synthesis of artificial reverberation - one of the most important signal processors in audio engineering. The paper presents a concept for study and measurements of reverberating plates that contains an initial numerical solution with a goal of predicting behaviours of the vibrating plate as its response for physically affecting its vibration. The concept also considers experimental measurements of selected simplified solutions as well as their comparison with numerical simulation. In addition the paper contains evidence for perceptible differences between audio signals obtained from the initial experiments, which suggests the viability of adjustable mechanical reverberation mechanism. Moreover, the paper includes concept for test stand for experimental study of reverberating plates in order to achieve signals differing in perceptually significant way. The test stand and study will allow to increase knowledge of vibrating plates as parts of plate reverberation devices.

Słowa kluczowe

EN

vibrating plate; plate reverberation; audio equipment

PL

płyta drgająca; pogłos płytowy; sprzęt audio

• Wydawca: Poznan University of Technology. Institute of Applied Mechanics
• Czasopismo: Vibrations in Physical Systems
• Rocznik: 2023
• Tom: Vol. 34, nr 2
• Strony: art. no. 2023204
• Opis fizyczny: Bibliogr. 29 poz., rys., wykr.

Twórcy

autor

Korytowski Adam

• AGH University of Krakow, al. Mickiewicza 30, Cracow, Poland

• https://orcid.org/0009-0002-4747-584X

autor

Olszewski Ryszard

• AGH University of Krakow, al. Mickiewicza 30, Cracow, Poland

• https://orcid.org/0000-0002-4127-1718

autor

Pluta Marek

• AGH University of Krakow, al. Mickiewicza 30, Cracow, Poland

• https://orcid.org/0000-0002-2519-8135

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MNiSW, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2024).