Results 21 to 30 of about 3,392,706 (249)
Intensification of heat transfer during condensation of water vapor on a vertical tube [PDF]
E3S Web of Conferences, 2023 A review of the scientific literature on the intensification of the heat exchange process during condensation of water vapor on the surface of a vertical tube is carried out and the main results of the study are presented.
Eshkuvatov Lutfulla +2 more
doaj +1 more source
Refrigerant forced-convection condensation inside horizontal tubes [PDF]
, 1968 High vapor velocity condensation inside a tube was studied theoretically. The heat transfer coefficients were calculated by the momentum and heat transfer analogy.
Bae, S. +8 more
core +1 more source
Compact/micro heat exchangers – Their role in heat pumping equipment [PDF]
, 2009 This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009) +2 more
core +6 more sources
Thermal-Hydraulic Studies on the Shell-and-Tube Heat Exchanger with Minijets
Energies, 2019 In this paper a patented design of a heat exchanger with minijets, with a cylindrical construction is presented. It is followed by the results of its systematic experimental investigations in the single-phase convection heat transfer mode. Based on these
Jan Wajs +2 more
doaj +1 more source
Intensification of Evaporation and Condensation Processes in Heat Exchange Apparatus
Наука и техника, 2005 The paper describes proposed design solutions for an intensification of heat transfer in evaporation and condensation heat exchangers. Complex experimental research of heat and mass transfer processes in flat and round cross-section miniature heat pipes ...
L. L. Vasiliev, A. G. Kulakov
doaj +1 more source
Heat transfer of bubbly flow on inner wall of annular channel
MATEC Web of Conferences, 2017 Experimental investigations of heat transfer from the heated wall to the two-phase bubbly flow were performed in vertical annular channel using air-water system.
Lobanov Pavel +2 more
doaj +1 more source
A way to visualise heat transfer in 3D unsteady flows [PDF]
, 2009 This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009) +1 more
core +6 more sources
Fluids, 2021 One of the most important and complex effects associated with the presence of particles in the flow is the gas-dynamic interaction of particles with the shock layer. Of particular interest is the intensification of heat transfer by high inertia particles
Andrey Sposobin, Dmitry Reviznikov
doaj +1 more source
Вестник Дагестанского государственного технического университета: Технические наукиObjective. The paper considers the solution of the heat transfer problem for flow turbulators with a semicircular cross-section using multiblock computational technologies based on the solution of Reynolds' equations (closed for the transient regime ...
I. E. Lobanov
doaj +1 more source
Investigation of heat transfer augmentation through use of internally finned and roughened tubes : final summary report [PDF]
, 1970 This report summarizes a three-year program concerned with obtaining basic design information for tubes having a random roughness on the inside wall (RID) and tubing having continuous internal fins (Forge Fin).
Brown, G. S. +4 more
core