Name: characteristics finite element methods in computational fluid dynamics
SKU: 3413203
Price: 188.06 EUR
Availability: InStock
Author: iannelli
ISBN: 9783540251811

portada characteristics finite element methods in computational fluid dynamics

characteristics finite element methods in computational fluid dynamics

Type

Physical Book

Publisher

Springer

Author

iannelli

Language

English

Pages

727

ISBN

3540251812

ISBN13

9783540251811

Synopsis "characteristics finite element methods in computational fluid dynamics"

this book details a systematic characteristics-based finite element procedure to investigate incompressible, free-surface and compressible flows. several sections derive the fluid dynamics equations from thermo-mechanics principles and develop this multi-dimensional and infinite-directional upstream procedure by combining a finite element discretization with an implicit non-linearly stable runge-kutta time integration for the numerical solution of the euler and navier stokes equations. based on the mathematics and physics of multi-dimensional characteristics, convection as well as acoustics, and inducing by design a controllable multi-dimensional upwind bias that can be locally optimized, the procedure crisply captures contact discontinuities, normal as well as oblique shocks, and generates essentially non-oscillatory solutions for incompressible, subsonic, transonic, supersonic, and hypersonic inviscid and viscous flows with chemical reactions and work, heat and mass transfer.