Some results on energy-conserving lattice Boltzmann models
نویسندگان
چکیده
منابع مشابه
Some results on energy-conserving lattice Boltzmann models
We consider the problem of “energy conserving” lattice Boltzmann models. A major difficulty observed in previous studies is the coupling between the viscous and thermal waves even at moderate wave numbers. We propose a theoretical framework based on the knowledge of the partial equivalent equations of the lattice Boltzmann scheme at several orders of precision. With the help of linearized model...
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چکیده ندارد.
15 صفحه اولChapter Lattice - Boltzmann Lighting Models
In this chapter, we present a GPU-based implementation of a photon transport model that is particularly effective in global illumination of participating media, including atmospheric geometry such as clouds, smoke, and haze, as well as densely placed, translucent surfaces. The model provides the “perfect” GPU application in the sense that the kernel code can be structured to minimize control fl...
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ژورنال
عنوان ژورنال: Computers & Mathematics with Applications
سال: 2013
ISSN: 0898-1221
DOI: 10.1016/j.camwa.2012.11.007