Zobrazeno 1 - 10
of 29
pro vyhledávání: '"E. M. Khabakhpasheva"'
Autor:
E. M. Khabakhpasheva
Publikováno v:
International Journal of Fluid Mechanics Research. 27:533-535
Autor:
E. M. Khabakhpasheva, B. V. Perepelitsa, Yu. M. Pshenichnikov, A. M. Nasibulov, N. S. Safarova
Publikováno v:
Proceeding of International Heat Transfer Conference 9.
Publikováno v:
Experimental Heat Transfer. 1:167-176
An experimental setup is described for studying unsteady heat transfer where both the heat generation rate in the channel wall and the fluid flow rate vary in time. For measuring the surface temperature and the wall heat flux, the temperature field i
Publikováno v:
Journal of Engineering Physics. 25:1579-1582
The kinematic characteristics of the unstable (fluctuating) flow of a 1% solution of polyacrylamide in plane channels have been studied. The profiles of the time-average velocities, the rms velocity fluctuations, and the fluctuation probabilities wer
Publikováno v:
Journal of Engineering Physics. 54:585-588
The mean flow rate in a channel remains constant for a given mean pressure gradient for pulsating and stationary flows of a Newtonian liquid. Theory and measurements on nonlinear viscous [1-4] and nonlinear viscoelastic [5-13] liquids in the 1970s an
Publikováno v:
Journal of Non-Newtonian Fluid Mechanics. 33:289-304
Velocity profiles in oscillating and pulsating flows of viscoelastic fluids with sinusoidal variations of pressure gradient in time are studied experimentally. Flowrate characteristics of viscoelastic and Newtonian fluids at pulsating flow with the s
Publikováno v:
Journal of Engineering Physics. 24:593-597
Analyzed are the conditions under which the flow of a viscoelastic fluid becomes unstable and also certain characteristics of such flow.
Autor:
A. N. Solovyev, E. M. Khabakhpasheva, M. Ya. Vasenina, V. A. Gruzdev, A. I. Pridantsev, I. I. Novikov
Publikováno v:
The Soviet Journal of Atomic Energy. 1:545-560
An investigation was undertaken of heat transfer to molten sodium during turbulent flow in a round copper or nickel tube. An interpolation formula was obtained. Experiments were conducted to determine thermal resistance between liquid sodium and a so
Autor:
I. M. Gurzdeva, Samson Semenovich Kutateladze, B. V. Perepelitsa, E. M. Khabakhpasheva, V. I. Popov
Publikováno v:
Journal of Engineering Physics. 18:683-690
Velocity fields, hydraulic resistances, and heat emission coefficients are considered for the laminar flow of structurally viscous fluids with exponential flow law, extended also to a medium with a significant appearance of elastic properties. Method