@InProceedings{PaivaPetrLewiTava:2006:PaNoFl,
author = "Paiva, Afonso and Petronetto, Fabiano and Lewiner, Thomas and
Tavares, Geovan",
affiliation = "{Departamento de Matematica. PUC - Rio de Janeiro} and
{Departamento de Matematica. PUC - Rio de Janeiro} and
{Departamento de Matematica. PUC - Rio de Janeiro} and
{Departamento de Matematica. PUC - Rio de Janeiro}",
title = "Particle-based non-Newtonian fluid animation for melting objects",
booktitle = "Proceedings...",
year = "2006",
editor = "Oliveira Neto, Manuel Menezes de and Carceroni, Rodrigo Lima",
organization = "Brazilian Symposium on Computer Graphics and Image Processing, 19.
(SIBGRAPI)",
publisher = "IEEE Computer Society",
address = "Los Alamitos",
keywords = "Melting, Smoothed Particle Hydrodynamics, Non-Newtonian Fluid,
Heat Equation, Physically Based Animation and Computational Fluid
Dynamics.",
abstract = "This paper presents a new visually realistic animation technique
for objects that melt and flow. It simulates viscoplastic
properties of materials such as metal, plastic, wax, polymer and
lava. The technique consists in modeling the object by the
transition of a non-Newtonian fluid with high viscosity to a
liquid of low viscosity. During the melting, the viscosity is
formulated using the General Newtonian fluids model, whose
properties depend on the local temperature. The phase transition
is then driven by the heat equation. The fluid simulation
framework uses a variation of the Lagrangian method called
Smoothed Particle Hydrodynamics. This paper also includes several
schemes that improve the efficiency and the numerical stability of
the equations.",
conference-location = "Manaus, AM, Brazil",
conference-year = "8-11 Oct. 2006",
doi = "10.1109/SIBGRAPI.2006.33",
url = "http://dx.doi.org/10.1109/SIBGRAPI.2006.33",
language = "en",
ibi = "6qtX3pFwXQZG2LgkFdY/LKk6b",
url = "http://urlib.net/ibi/6qtX3pFwXQZG2LgkFdY/LKk6b",
targetfile = "apaiva-melt.pdf",
urlaccessdate = "2025, Feb. 16"
}