Sound propagation modelling in a lecture hall
| Autor: | T Pazara |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Engineering
lcsh:V business.industry Mechanical Engineering Acoustics Sound propagation Ocean Engineering Management Science and Operations Research Lecture hall Computer Science Applications Computer Science::Sound Modeling and Simulation Electrical and Electronic Engineering lcsh:Naval Science business Instrumentation |
| Zdroj: | Scientific Bulletin of Naval Academy, Vol XXII, Iss 2, Pp 276-283 (2019) |
| ISSN: | 1454-864X 2392-8956 |
| DOI: | 10.21279/1454-864x-19-i2-033 |
| Popis: | For lecture halls, intelligibility of speech is the most important aspect. To achieve a relative uniform distribution of sound among the listeners, a number of parameters must be taken into account. One method to speed up the design process of a lecture hall is to model the sound propagation in that room using computer acoustic software. In this paper, the authors have chosen a lecture hall from Naval Academy and made numerous simulations to discover what are the week points regarding the acoustics of this room. The acoustical parameters obtained from simulations are compared with the desired ones and a few remarks for the improvement of the room are made. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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