id |
ecaade2017_309 |
authors |
Lo Turco, Massimiliano, Zich, Ursula, Astolfi, Arianna, Shtrepi, Louena and Botto Poaola, Matteo |
year |
2017 |
title |
From digital design to physical model - Origami techniques applied to dynamic paneling shapes for acoustic performance control |
doi |
https://doi.org/10.52842/conf.ecaade.2017.2.077
|
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. 77-86 |
summary |
The recent trend toward non-standard and free form architecture has generated a lot of debate among the Scientific Community. The reasons can be found in the renewed interest in organic shapes, in addition to recent and powerful capabilities of parametric platforms. In this regard, the Visual Programming Language (VPL) interface gives a high level of freedom and control for conceiving complex shapes. The geometric problems in identifying a suitable shape have been addressed by relying on the study of Origami. The control of variable geometry has required the use of algorithmic models that ensure fast changes and free control of the model, besides a physical one made of rigid cardboard to simulate its rigid-foldability. The aim is to present a prototype of an adaptive structure, with an acoustic application, to control sound quality and perception in spaces where this has a central role, such as theatres or concert halls. |
keywords |
parametric modeling; generative design; shape and form studies; acoustics conditions; digital Representation |
series |
eCAADe |
email |
|
full text |
file.pdf (3,927,176 bytes) |
references |
Content-type: text/plain
|
Beranek, L (1996)
Concert and Opera Halls: How They Sound
, Acoustical Society of America, Woodbury, NY
|
|
|
|
Christensen, CL (2013)
Odeon Room Acoustics Program, Version 13.0, User Manual
, Industrial, Auditorium and Combined Editions, Lyngby, Denmark
|
|
|
|
Cumino, C, Frigerio, E, Gallina, S, Spreafico, M and Zich, U (2014)
Modeling Vaults in Origami: A Bridge between Mathematics and Architecture
, Proceedings of Origami6.II. Technology, Art, Education. International Conference on Origami Science and Tecnology, Tokyo, Japan, pp. 571-582
|
|
|
|
De Kestelier, X and Peters, B (2013)
Computation works: the building of algorithmic thought
, Architectural design - John Wiley & Sons, New York
|
|
|
|
Kasem, A, Ghourabi, F and Ida, T (2011)
Origami axioms and circle extension,
, Proceedings of the 2011 ACM Symposium on Applied Computing. ACM, New York, p. 1106-1111
|
|
|
|
Kolarevic, B, Peters, B and Peters, T (2013)
Parametric Evolution, Inside Smartgeometry: Expanding the Architectural Possibilities of Computational Design
, Wiley & Sons, New York
|
|
|
|
Lo Turco, M and Santagati, C (2016)
From SfM to Semantic-Aware BIM Objects of Architectural Elements
, Proceedings of EuroMed 2016, Nicosia, Cyprus, pp. 600-612
|
|
|
|
Mendez Echenagucia, T, Sassone, M, Astolfi, A, Shtrepi, L and Van Der Harten, A (2014)
EDT, C80 and G Driven Auditorium Design
, Building Acoustics,, 21 (1), pp. 43-54
|
|
|
|
Pellegrino, S (2001)
Deployable Structure
, Springler Verlan, Wien
|
|
|
|
Peutz, VMA (1978)
The variable acoustics of the Espace de Projection of IRCAM (Paris)
, Proceedings of AES 59th Convention, Hamburg, Germany, p. 1-8 paper 1310
|
|
|
|
Ryu, JK and Jeon, JY (2008)
Subjective and objective evaluations of a scattered sound field in a scale model opera house
, J. Acoust. Soc. Am., 124(3), p. 1538-1549
|
|
|
|
Shtrepi, L, Astolfi, A, D'Antonio, G and Guski, M (2016)
Objective and perceptual evaluation of distance-dependent scattered sound effects in a small variable-acoustics hall
, J. Acoust. Soc. Am., 140, p. 3651-3662
|
|
|
|
Shtrepi, L, Pelzer, S, Vitale, R, Rychtarikova, M and Astolfi, A (2015)
Objective and perceptual assessment of the scattered sound field in a simulated concert hall
, J. Acoust. Soc. Am, 183(3), p. 1485-1497
|
|
|
|
Tachi, T (2010)
Geometric considerations for the design of Rigid Origami Structures
, Proceedings of the International Association for Shell and Spatial Structures (IASS) Symposium. Vol. 12., Shanghai, China
|
|
|
|
Torres, R, Kleiner, M and Dalenbäck, BI (2000)
Audibility of 'diffusion' in room acoustics auralization: An initial investigation
, Acta Acust., 86(6), p. 917-925
|
|
|
|
Vorländer, M (1995)
International Round Robin on room acoustical computer simulations
, Proceedings of 15th International Congress on Acoustics, Trondheim, Norway, p. 689-692
|
|
|
|
Vorländer, M (2008)
Auralization: Fundamentals of Acoustics, Modeling, Simulation, Algorithms and Acoustic Virtual Reality
, Springer, Berlin, Germany
|
|
|
|
last changed |
2022/06/07 07:59 |
|