Inscrição na biblioteca: Guest
Portal Digital Begell Biblioteca digital da Begell eBooks Diários Referências e Anais Coleções de pesquisa
International Journal for Multiscale Computational Engineering
Fator do impacto: 1.016 FI de cinco anos: 1.194 SJR: 0.554 SNIP: 0.68 CiteScore™: 1.18

ISSN Imprimir: 1543-1649
ISSN On-line: 1940-4352

International Journal for Multiscale Computational Engineering

DOI: 10.1615/IntJMultCompEng.2016016637
pages 135-148

A SYSTEMATIC FORMULATION OF MULTIPHYSICS SYSTEMS AND ITS APPLICATIONS TO BOUNDARY LAYERS AND SHOCK PROFILES

Ismael Herrera Revilla
Modelacion Matematica y Computacional, Departamento de Recursos Naturales, Instituto de Geofisica, Universidad Nacional Autonoma de Mexico, Apdo. Postal 22-220, Mexico, D.F. 14000
http://www.mmc.geofisica.unam.mx/iherrera/

RESUMO

There are two approaches to multiscale modeling: information passing and concurrent, and the latter one is further divided into overlapping and non-overlapping. This paper presents a general and systematic method for treating concurrent non-overlapping approaches to multiscale modeling that can be applied whenever both the coarse and fine resolutions belong to the realm of continuum mechanics. These results are derived from an axiomatic formulation of the mathematical models of continuum mechanics previously introduced by the author. Applications of such a method tolocal events yield a bi-physical approach to them, which in turn permits deriving a new procedure for treating boundarylayers and shock profiles associated with singular perturbations of partial differential equations. Some advantages of the new procedure over standard methods are indicated in the paper.


Articles with similar content:

Theory and Methods of Constructing of Modules System of the Perfect Modified Form of the System of Residual Classes
Journal of Automation and Information Sciences, Vol.48, 2016, issue 8
Igor Z. Yakymenko , Mikhail N. Kasianchuk , Yaroslav N. Nykolaychuk
STEAM-WATER SEPARATION
Multiphase Science and Technology, Vol.9, 1997, issue 4
Peter Griffith
Numerical-Analytical Computation Method for Cutoff Wavenumbers of Waveguides with Complicated Cross-Section
Telecommunications and Radio Engineering, Vol.61, 2004, issue 1
Victor Ivanovich Tkachenko, N. G. Don, A. Ye. Poyedinchuk
Computer-Based Video Network and Its Application in the Educational Process
Telecommunications and Radio Engineering, Vol.63, 2005, issue 2-6
A. V. Parshin
ANALYSIS AND CALCULATION OF A HIGH-FREQUENCY FIELD DISTRIBUTION IN AN INHOMOGENEOUS RESONATOR SYSTEM OF A MAGNETRON
Telecommunications and Radio Engineering, Vol.72, 2013, issue 18
K. I. Chistyakov