Name: A Unified Computational Fluid Dynamics Framework From Rarefied to Continuum Regimes (Elements in Aerospace Engineering) (en Inglés)
Price: 120838.00 COP
Availability: InStock
Author: Kun Xu
ISBN: 9781108792486

portada A Unified Computational Fluid Dynamics Framework From Rarefied to Continuum Regimes (Elements in Aerospace Engineering) (en Inglés)

Formato

Libro Físico

Editorial

Cambridge University Press

Autor

Kun Xu

Año

2021

Idioma

Inglés

N° páginas

106

Encuadernación

Tapa Blanda

ISBN13

9781108792486

N° edición

Categorías

Ingeniería: general

A Unified Computational Fluid Dynamics Framework From Rarefied to Continuum Regimes (Elements in Aerospace Engineering) (en Inglés)

Kun Xu (Autor) · Cambridge University Press · Tapa Blanda

Libro Físico

$ 120.838

$ 219.706

Ahorras: $ 98.868

45% descuento

Envío normal

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

Se enviará desde nuestra bodega entre el Viernes 31 de Mayo y el Viernes 14 de Junio.

Lo recibirás en cualquier lugar de Colombia entre 1 y 5 días hábiles luego del envío.

Reseña del libro "A Unified Computational Fluid Dynamics Framework From Rarefied to Continuum Regimes (Elements in Aerospace Engineering) (en Inglés)"

This Element presents a unified computational fluid dynamics framework from rarefied to continuum regimes. The framework is based on the direct modelling of flow physics in a discretized space. The mesh size and time step are used as modelling scales in the construction of discretized governing equations. With the variation-of-cell Knudsen number, continuous modelling equations in different regimes have been obtained, and the Boltzmann and Navier-Stokes equations become two limiting equations in the kinetic and hydrodynamic scales. The unified algorithms include the discrete velocity method (DVM)–based unified gas-kinetic scheme (UGKS), the particlebased unified gas-kinetic particle method (UGKP), and the wave and particle–based unified gas-kinetic wave-particle method (UGKWP). The UGKWP is a multi-scale method with the particle for non-equilibrium transport and wave for equilibrium evolution. The particle dynamics in the rarefied regime and the hydrodynamic flow solver in the continuum regime have been unified according to the cell's Knudsen number.