E. A. Karabut, “Small perturbation in the problem of jet impingement: Constitutive equations”, Prikl. Mekh. Tekh. Fiz., 2009, Volume 50, Issue 6,Pages <nobr>36

This article is cited in 2 papers

Small perturbation in the problem of jet impingement: Constitutive equations

E. A. Karabut^ab

^a Lavrent’ev Institute of Hydrodynamics, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090, Russia
^b Novosibirsk State University, Novosibirsk, 630090, Russia

Abstract: The well-known steady-state problem of impingement of two plane jets of an ideal incompressible fluid moving with the same velocity is refined and extended to the case of unsteady interaction. Equations describing perturbation propagation on the free surface of the impinging jets are obtained and linearized on the steady-state solution.

Keywords: ideal incompressible fluid, free surface, unsteady jet flows, linearization.

UDC: 532.59

Received: 11.06.2008
Accepted: 22.01.2009