Flowing over backward-facing steps with a cavity.

Kamenetskij, E. S.

Displaying similar documents to “Flowing over backward-facing steps with a cavity.”

Different boundary conditions for LES solver Palm 6.0 used for ABL in tunnel experiment

Řezníček, Hynek, Geletič, Jan, Bureš, Martin, Krč, Pavel, Resler, Jaroslav, Vrbová, Kateřina, Trush, Arsenii, Michálek, Petr, Beneš, Luděk, Sühring, Matthias

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We tried to reproduce results measured in the wind tunnel experiment with a CFD simulation provided by numerical model PALM. A realistic buildings layout from the Prague-Dejvice quarter has been chosen as a testing domain because solid validation campaign for PALM simulation of Atmospheric Boundary Layer (ABL) over this quarter was documented in the past. The question of input data needed for such simulation and capability of the model to capture correctly the inlet profile and its...

Two-fluid mathematical models for blood flow in stenosed arteries: a comparative study.

Sankar, D.S., Ismail, Ahmad Izani (2009)

Boundary Value Problems [electronic only]

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Pulsatile flow of two-fluid nonlinear models for blood flow through catheterized arteries: a comparative study.

Sankar, D.S., Lee, Usik (2010)

Mathematical Problems in Engineering

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Modified boundary integral method for pressure driven MHD duct flow.

Aggarwala, B.D., Ariel, P.D. (1989)

International Journal of Mathematics and Mathematical Sciences

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A Reduced Model for Flame-Flow Interaction

P. Gordon, M. Frankel, G. Sivashinsky (2010)

Mathematical Modelling of Natural Phenomena

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The paper is concerned with an extension of the classical relation between the flame speed and the curvature-flow stretch, valid only for high Lewis numbers (diffusively stable flames). At low Lewis numbers the corresponding flame-flow system suffers short-wavelength instability, making the associated initial value problem ill-posed. In this study the difficulty is resolved by incorporation of higher-order effects. As a result one ends up with a reduced model based on a coupled system...