Abstract:
This paper gives results of two experiments in which warmer water in the form of a vertical plane jet was let into colder water. In one experiment, the temperature of inflowing and initially quiescent water exceeded 4$^\circ$C and warm water propagated only along the free surface. In the other experiment, the temperature of inflowing water was above 4$^\circ$C and that of quiescent water was below 4$^\circ$C. In this case, two jets – surface and bottom – first formed, and then the inflowing liquid was entirely concentrated in the bottom jet.
Keywords:
temperature of maximum density water, Rayleigh-Taylor instability, surface jet, bottom jet.
Citation:
V. I. Bukreev, “Effect of the nonmonotonic temperature dependence of water density on the propagation of a vertical plane jet”, Prikl. Mekh. Tekh. Fiz., 47:2 (2006), 23–29; J. Appl. Mech. Tech. Phys., 47:2 (2006), 169–174
\Bibitem{Buk06}
\by V.~I.~Bukreev
\paper Effect of the nonmonotonic temperature dependence of water density on the propagation of a vertical plane jet
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2006
\vol 47
\issue 2
\pages 23--29
\mathnet{http://mi.mathnet.ru/pmtf2125}
\elib{https://elibrary.ru/item.asp?id=16515858}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2006
\vol 47
\issue 2
\pages 169--174
\crossref{https://doi.org/10.1007/s10808-006-0039-7}
Linking options:
https://www.mathnet.ru/eng/pmtf2125
https://www.mathnet.ru/eng/pmtf/v47/i2/p23
This publication is cited in the following 3 articles:
Alabodite M. George, Anthony Kay, “Numerical simulations of a line plume impinging on a ceiling in cold fresh water”, International Journal of Heat and Mass Transfer, 108 (2017), 1364
V. I. Bukreev, A. V. Gusev, “Influence of anomalous temperature dependence of water density on convection at lateral heating”, Thermophys. Aeromech., 19:4 (2012), 579
V. I. Bukreev, N. V. Gavrilov, A. V. Chebotnikov, “Effect of the nonmonotonic temperature dependence of water density on free convection from a linear heat source”, J. Appl. Mech. Tech. Phys., 52:1 (2011), 24–30