Title: Simulation of physical object construction featuring irreversible state changes
Authors: Luciani, Annie
Godard, Arnaud
Citation: Journal of WSCG. 1997, vol. 5, no. 1-3, p. 321-330.
Issue Date: 1997
Publisher: Václav Skala - UNION Agency
Document type: článek
URI: http://wscg.zcu.cz/wscg1997/wscg97.htm
ISSN: 1213-6972 (print)
1213-6980 (CD-ROM)
1213-6964 (online)
Keywords: zlomeniny;simulace;fyzické modelování;deformované objekty;fyzicky založené konstrukce
Keywords in different language: fractures;simulation;physical modelling;deformable objects;physically-based construction
Abstract in different language: In this paper, we firstly assume that the physical properties of a physical object, specially transformations of these objects such as fractures or solidification, are the result of a initial changing of state called "the physical construction process". We secondly assume that the physical behaviour of the final object is better accounted for when the final physical structure of the object is produced by a simulation of this physical construction process, providing more realistic dynamics deformations and transformations. Then, we describe a method for physical construction, based on the simulation of physical model which represents a kind of "instantaneous cement set". We describe the physical models of the rigid or deformable blocks to be assembled. then, we describe the matter for the assembly and the way of its state changes. Finally, we perform simulations of these objects to produce rigidity, deformations and irreversible fractures.
Rights: © Václav Skala - UNION Agency
Appears in Collections:Volume 5, number 1-3 (1997)

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Please use this identifier to cite or link to this item: http://hdl.handle.net/11025/15904

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