Abo Bibliothek: Guest
Digitales Portal Digitale Bibliothek eBooks Zeitschriften Referenzen und Berichte Forschungssammlungen
International Journal of Fluid Mechanics Research
ESCI SJR: 0.206 SNIP: 0.446 CiteScore™: 0.5

ISSN Druckformat: 2152-5102
ISSN Online: 2152-5110

Volumes:
Volumen 46, 2019 Volumen 45, 2018 Volumen 44, 2017 Volumen 43, 2016 Volumen 42, 2015 Volumen 41, 2014 Volumen 40, 2013 Volumen 39, 2012 Volumen 38, 2011 Volumen 37, 2010 Volumen 36, 2009 Volumen 35, 2008 Volumen 34, 2007 Volumen 33, 2006 Volumen 32, 2005 Volumen 31, 2004 Volumen 30, 2003 Volumen 29, 2002 Volumen 28, 2001 Volumen 27, 2000 Volumen 26, 1999 Volumen 25, 1998 Volumen 24, 1997 Volumen 23, 1996 Volumen 22, 1995

International Journal of Fluid Mechanics Research

DOI: 10.1615/InterJFluidMechRes.v32.i4.30
pages 420-438

General Solution for Two-Dimensional Corner Flows Under Darcy's

Yu. A. Semenov
Institute of Hydromechanics of NAS of Ukraine, 8/4 Zhelyabov Street, Kyiv-180, MSP, 03680, Ukraine
L. J. Cummings
School of Mathematical Sciences, University of Nottingham, Nottingham NG7 2RD, UK

ABSTRAKT

We consider two-dimensional Darcy flow of a viscous incompressible fluid with a free boundary in a corner between two non-parallel walls. The complex potential of the flow constructed in an auxiliary parameter domain admits a general form for the flow generated by a source/sink at the corner vertex or at infinity. We present a method used to construct the flow potential, and obtain an integral equation for the velocity modulus on the free boundary. We discuss a possible numerical procedure to solve this integral equation, and present sample numerical results concerning the initial shape of the free boundary and its time evolution.


Articles with similar content:

Determination of the Temperature Field in a Seam while Thermal Effects on the Basis of Solving the Inverse Problem
Journal of Automation and Information Sciences, Vol.42, 2010, issue 5
Khanlar Mekhvali ogly Hamzayev
ON BERNOULLI'S FREE BOUNDARY PROBLEM WITH A RANDOM BOUNDARY
International Journal for Uncertainty Quantification, Vol.7, 2017, issue 4
Helmut Harbrecht, M. D. Peters, M. Dambrine, B. Puig
HEAT TRANSFER PROCESSES IN MELTING FURNACE ELEMENTS WHILE USING TRANSPIRATION INSULATION, FUEL REFORMING AND RAW MATERIAL PREHEATING
International Heat Transfer Conference 13, Vol.0, 2006, issue
A. N. Krylov, E. D. Sergievskii
VARIATIONAL INEQUALITIES FOR HETEROGENEOUS MICROSTRUCTURES BASED ON COUPLE-STRESS THEORY
International Journal for Multiscale Computational Engineering, Vol.16, 2018, issue 2
Sonjoy Das, Gary F. Dargush, Ali R. Hadjesfandiari, Sourish Chakravarty
THEORETICAL AND ALGORITHMIC FORMULATION OF MODELS FOR ENERGETIC GND-BASED HARDENING IN SINGLE CRYSTALS
International Journal for Multiscale Computational Engineering, Vol.10, 2012, issue 6
Bob Svendsen, Swantje Bargmann