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Permanent link (DOI): https://doi.org/10.7939/R35Q79

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Theses and Dissertations

Physically-based baking animation using smoothed particle hydrodynamics for non-Newtonian fluids Open Access

Descriptions

Other title
Subject/Keyword
Smoothed particle hydrodynamics
Physically-based animation
Baking process
Type of item
Thesis
Degree grantor
University of Alberta
Author or creator
Rodriguez-Arenas, Omar Isidro
Supervisor and department
Yang, Herb Computing Science
Examining committee member and department
Boulanger, Pierre Computing Science
Hicks, Faye Civil and Environmental Engineering
Department
Department of Computing Science
Specialization

Date accepted
2011-01-10T20:50:04Z
Graduation date
2011-06
Degree
Master of Science
Degree level
Master's
Abstract
This thesis explores the mesh-free fluid simulation method of Smoothed Particle Hydrodynamics, and its application in the modelling of the baking process. A framework is proposed to generate dramatic-looking animations while maintaining the simulation physically plausible. In this framework, SPH can successfully model non-Newtonian fluids with the different physical changes that take place during the baking process including 1) volume expansion due to the increase the fluid's inner pressure, 2) the fluid-solid phase change due to the change in the mechanical properties of the fluid, and 3) the surface browning that gives the end result a more realistic look. An adaptive field function is proposed for the purpose of reconstructing a surface from the results of the SPH simulation. Moreover, the future research to the SPH method is explored along with a discussion on how the SPH method can be further improved to create better animations of the baking process.
Language
English
DOI
doi:10.7939/R35Q79
Rights
License granted by Omar Rodriguez-Arenas (orodrigu@ualberta.ca) on 2011-01-06T05:50:16Z (GMT): Permission is hereby granted to the University of Alberta Libraries to reproduce single copies of this thesis and to lend or sell such copies for private, scholarly or scientific research purposes only. Where the thesis is converted to, or otherwise made available in digital form, the University of Alberta will advise potential users of the thesis of the above terms. The author reserves all other publication and other rights in association with the copyright in the thesis, and except as herein provided, neither the thesis nor any substantial portion thereof may be printed or otherwise reproduced in any material form whatsoever without the author's prior written permission.
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