Name: On Efficient Multigrid Methods for Materials Processing Flows with Small Particles (en Inglés)
Price: 31050.00 CLP
Availability: InStock
Author: Thomas, James ; Et Al ; Nasa Technical Reports Server (Ntrs)
ISBN: 9781289251154

portada On Efficient Multigrid Methods for Materials Processing Flows with Small Particles (en Inglés)

Formato

Libro Físico

Autor

James Thomas

Nasa Technical Reports Server (Ntrs)

Editorial

Bibliogov

Idioma

Inglés

N° páginas

Encuadernación

Tapa Blanda

Dimensiones

24.6 x 18.9 x 0.2 cm

Peso

0.07 kg.

ISBN13

9781289251154

Categorías

Política y gobierno

On Efficient Multigrid Methods for Materials Processing Flows with Small Particles (en Inglés)

James Thomas (Autor) · Nasa Technical Reports Server (Ntrs) (Autor) · Bibliogov · Tapa Blanda

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Origen: Estados Unidos (Costos de importación incluídos en el precio)

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Reseña del libro "On Efficient Multigrid Methods for Materials Processing Flows with Small Particles (en Inglés)"

Multiscale modeling of materials requires simulations of multiple levels of structural hierarchy. The computational efficiency of numerical methods becomes a critical factor for simulating large physical systems with highly desperate length scales. Multigrid methods are known for their superior efficiency in representing/resolving different levels of physical details. The efficiency is achieved by employing interactively different discretizations on different scales (grids). To assist optimization of manufacturing conditions for materials processing with numerous particles (e.g., dispersion of particles, controlling flow viscosity and clusters), a new multigrid algorithm has been developed for a case of multiscale modeling of flows with small particles that have various length scales. The optimal efficiency of the algorithm is crucial for accurate predictions of the effect of processing conditions (e.g., pressure and velocity gradients) on the local flow fields that control the formation of various microstructures or clusters.