| id |
ecaade2017_189 |
| authors |
Parigi, Dario, Svidt, Kjeld, Molin, Erik and Bard, Delphine |
| year |
2017 |
| title |
Parametric Room Acoustic workflows - Review and future perspectives |
| doi |
https://doi.org/10.52842/conf.ecaade.2017.2.603
|
| source |
Fioravanti, A, Cursi, S, Elahmar, S, Gargaro, S, Loffreda, G, Novembri, G, Trento, A (eds.), ShoCK! - Sharing Computational Knowledge! - Proceedings of the 35th eCAADe Conference - Volume 2, Sapienza University of Rome, Rome, Italy, 20-22 September 2017, pp. 603-610 |
| summary |
The paper investigates and assesses different room acoustics software and the opportunities they offer to engage in parametric acoustics workflow and to influence architectural designs. The first step consists in the testing and benchmarking of different tools on the basis of accuracy, speed and interoperability with Grasshopper 3d. The focus will be placed to the benchmarking of three different acoustic analysis tools based on raytracing. To compare the accuracy and speed of the acoustic evaluation across different tools, a homogeneous set of acoustic parameters is chosen. The room acoustics parameters included in the set are reverberation time (EDT, RT30), clarity (C50), loudness (G), and definition (D50). Scenarios are discussed for determining at different design stages the most suitable acoustic tool. Those scenarios are characterized, by the use of less accurate but fast evaluation tools to be used in early design stages, or by more accurate but slower tools for later-stage design stage detailing and delivery phases. |
| keywords |
Geometrical Acoustics; Parametric design; Real-time acoustic analysis; Virtual reality |
| series |
eCAADe |
| email |
|
| full text |
 file.pdf (7,337,888 bytes) |
| references |
Content-type: text/plain
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| last changed |
2022/06/07 08:00 |
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