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CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design
supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

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_id	caadria2011_017
id	caadria2011_017
authors	Hanafin, Stuart; Sambit Datta and Bernard Rolfe
year	2011
title	Tree facades: Generative modelling with an axial branch rewriting system
source	Proceedings of the 16th International Conference on Computer Aided Architectural Design Research in Asia / The University of Newcastle, Australia 27-29 April 2011, pp. 175-184
doi	https://doi.org/10.52842/conf.caadria.2011.175
summary	The methods and algorithms of generative modelling can be improved when representing organic structures by the study of computational models of natural processes and their application to architectural design. In this paper, we present a study of the generation of branching structures and their application to the development of façade support systems. We investigate two types of branching structures, a recursive bifurcation model and an axial tree based L-system for the generation of façades. The aim of the paper is to capture not only the form but also the underlying principles of biomimicry found in branching. This is then tested, by their application to develop experimental façade support systems. The developed algorithms implement parametric variations for façade generation based on natural tree-like branching. The benefits of such a model are: ease of structural optimization, variations of support and digital fabrication of façade components.
keywords	Parametric Modelling; Biomimicry; Lindenmayer Systems; Branching Structures
series	CAADRIA
email
last changed	2022/06/07 07:50

_id	ecaade2011_161
id	ecaade2011_161
authors	Weston, Mark
year	2011
title	Anisotropic Operations: A study in directed material weakening for solar shading
source	RESPECTING FRAGILE PLACES [29th eCAADe Conference Proceedings / ISBN 978-9-4912070-1-3], University of Ljubljana, Faculty of Architecture (Slovenia) 21-24 September 2011, pp.595-602
doi	https://doi.org/10.52842/conf.ecaade.2011.595
wos	WOS:000335665500069
summary	Deliberately introduced unidirectional material weakening is explored as a means of producing material properties which exploit natural material tendencies rather than as a means to compensate for them. Such anisotropic operations take natural systems as a point of departure for man-made approaches to the augmentation of building performance in the realm of solar shading, but also for the creation of materially complex architectural environments.
keywords	Solar shading; materiality; sustainability; biomimicry; anisotropy
series	eCAADe
email
last changed	2022/05/01 23:21

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