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

PDF papers
References
id acadia04_176
authors Loukissas, Yanni and Sass, Lawrence
year 2004
title RULEBUILDING (3D PRINTING: OPERATORS, CONSTRAINTS, SCRIPTS)
source Fabrication: Examining the Digital Practice of Architecture [Proceedings of the 23rd Annual Conference of the Association for Computer Aided Design in Architecture and the 2004 Conference of the AIA Technology in Architectural Practice Knowledge Community / ISBN 0-9696665-2-7] Cambridge (Ontario) 8-14 November, 2004, 176-185
summary 3-D printers alter the speed, cost, complexity, and consistency with which physical architecture models can be crafted. If architects are to harness the unique abilities of this modeling process, it is necessary to find a complementary means of conceptualizing designs and generating the geometric data necessary for 3-D printing. This paper introduces a novel combination of 3-D printing and scripting through three examples of architectural surface models. In these examples, VBScript is used to write generative scripts for execution within the Rhinoceros modeling environment. The scripts produce digital geometric models which, in turn, are exported to a Z-Corp 3-D printer. The merits of this methodology are demonstrated, in one example, through models of an architectural surface composed of light-modulating conical components. The design intent in this example is a grid of responsive components which ride on a complex curved surface and steer toward a light. The written script is an explicit representation of this intention. Methods in the script use external parameters to generate a digital geometric model. The form of the subsequent printed model is calculated as a function of the initial parameters, two boundary splines and a vector indicating the orientation of the light. By varying these parameters, a set of design options can be generated and 3-D printed for comparison. The combination of scripting and 3-D printing allows complex design intentions to be managed in a concise, sharable format and modeled iteratively without manual intervention.
keywords Generative, Scripting, Rapid Prototyping, 3-D Printing, Architectural Design
series ACADIA
type normal paper
email yanni@mit.edu
full text file.pdf (568,702 bytes)
references Content-type: text/plain
Details Citation Select
100%; open Abelson, Harold, and Sussman, Gerald Jay (1996) Find in CUMINCAD Structure and Interpretation of Computer Programs , Cambridge, MA: MIT Press

100%; open Duarte, Jose Pinto, and Simondetti, A. (1997) Find in CUMINCAD Basic Grammars and Rapid Prototyping , Proceedings of the 4th Workshop of the European Group for Structural Engineering Applications of Artificial Intelligence: 117-119. Lahti, Finland

100%; open Fliesher, Aaron, and Gross, Mark (1988) Find in CUMINCAD Designing with Constraints , Design Studies, 9, no. 3

100%; open Frazer, John. (1995) Find in CUMINCAD An Evolutionary Architecture , London: Architectural Association

100%; open Kilian, Axel. (2003) Find in CUMINCAD Fabrication of Partially Double-Curved Surfaces out of Flat Sheet Material through a 3d Puzzle Approach , Indianapolis: ACADIA’03 Proceedings

100%; open Mitchell, William J. (1987) Find in CUMINCAD The Art of Computer Graphics Programming: A Structured Introduction for Architects and Designers , New York: Van Nostrand Reinhold

100%; open Mitchell, William J. (1990) Find in CUMINCAD The Logic of Architecture Design, Computation, and Cognition , Cambridge, MA: MIT Press

100%; open Porter, William L. (2004) Find in CUMINCAD Designers’ Objects , Design Representation, eds. G. Goldschmidt and W. Porter. London: Springer-Verlag

100%; open Rowe, Peter G. (1987) Find in CUMINCAD Design Thinking , Cambridge, MA: MIT Press

100%; open Schön, Donald A. (1988) Find in CUMINCAD Designing: Rules, types and worlds , Design Studies, 9, no. 3:133-43

100%; open Stiny G., and Gips, J. (1972) Find in CUMINCAD Shape Grammars and the Generative Specification of Painting and Sculpture , Information Processing 71, ed. C. V. Freiman: 1460-1465. Amsterdam: North-Holland

100%; open Stiny, George, and March, L. (1981) Find in CUMINCAD Design machines , Environment and Planning B, vol. 8: 245-55

100%; open Winston, Patrick Henry. (1992) Find in CUMINCAD Artificial Intelligence , USA: Addison-Wesley Publishing Company

100%; open Yufei, Wang, andDuarte, Jose Pinto (2001) Find in CUMINCAD Automatic Generation and Fabrication of Designs , Automation in Construction, vol. 11, no. 3 April: 291-302

last changed 2010/05/16 07:09
pick and add to favorite papersHOMELOGIN (you are user _anon_366631 from group guest) CUMINCAD Papers Powered by SciX Open Publishing Services 1.002