000 03940nam a22005655i 4500
001 978-3-319-04453-8
003 DE-He213
005 20200420220218.0
007 cr nn 008mamaa
008 140227s2014 gw | s |||| 0|eng d
020 _a9783319044538
_9978-3-319-04453-8
024 7 _a10.1007/978-3-319-04453-8
_2doi
050 4 _aTA357-359
072 7 _aTGMF
_2bicssc
072 7 _aTGMF1
_2bicssc
072 7 _aTEC009070
_2bisacsh
072 7 _aSCI085000
_2bisacsh
082 0 4 _a620.1064
_223
100 1 _aTerekhov, Victor I.
_eauthor.
245 1 0 _aFlow and Heat and Mass Transfer in Laminar and Turbulent Mist Gas-Droplets Stream over a Flat Plate
_h[electronic resource] /
_cby Victor I. Terekhov, Maksim A. Pakhomov.
264 1 _aCham :
_bSpringer International Publishing :
_bImprint: Springer,
_c2014.
300 _aXIII, 58 p. 27 illus.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aSpringerBriefs in Applied Sciences and Technology,
_x2191-530X
505 0 _aFlow Dynamics, Heat and Mass Transfer in Two-Phase Laminar and Turbulent Boundary Layer on a Flat Plate with and without Heat Transfer between Solid Wall and Flow. The State-of-the-Art -- Laminar Mist Flows over a Flat Plate with Evaporation -- Flow and Heat and Mass Transfer in a Laminar Gas-Droplets Boundary Layer -- Numerical Modeling of Flow and Heat Transfer in a Turbulent Gas-Droplets Boundary Layer -- Comparison with Experimental Data in a Flat Plate Turbulent Gas-Particles Boundary Layer.
520 _aIn this book the author presents selected challenges of thermal-hydraulics modeling of two-phase flows in minichannels with change of phase. These encompass the common modeling of flow boiling and flow condensation using the same expression. Approaches to model these two respective cases show, however, that experimental data show different results to those obtained by methods of calculation of heat transfer coefficient for respective cases. Partially that can be devoted to the fact that there are non-adiabatic effects present in both types of phase change phenomena which modify the pressure drop due to friction, responsible for appropriate modelling. The modification of interface shear stresses between flow boiling and flow condensation in case of annular flow structure may be considered through incorporation of the so called blowing parameter, which differentiates between these two modes of heat transfer. On the other hand, in case of bubbly flows, the generation of bubbles also modifies the friction pressure drop by the influence of heat flux. Presented are also the results of a peculiar M-shape distribution of heat transfer coefficient specific to flow boiling in minichannels. Finally, some attention is devoted to mathematical modeling of dryout phenomena. A five equation model enabling determination of the dryout location is presented, where the mass balance equations for liquid film, droplets and gas are supplemented by momentum equations for liquid film and two-phase core.
650 0 _aEngineering.
650 0 _aFluids.
650 0 _aThermodynamics.
650 0 _aHeat engineering.
650 0 _aHeat transfer.
650 0 _aMass transfer.
650 0 _aFluid mechanics.
650 1 4 _aEngineering.
650 2 4 _aEngineering Fluid Dynamics.
650 2 4 _aFluid- and Aerodynamics.
650 2 4 _aEngineering Thermodynamics, Heat and Mass Transfer.
700 1 _aPakhomov, Maksim A.
_eauthor.
710 2 _aSpringerLink (Online service)
773 0 _tSpringer eBooks
776 0 8 _iPrinted edition:
_z9783319044521
830 0 _aSpringerBriefs in Applied Sciences and Technology,
_x2191-530X
856 4 0 _uhttp://dx.doi.org/10.1007/978-3-319-04453-8
912 _aZDB-2-ENG
942 _cEBK
999 _c51717
_d51717