000 | 05266nam a22006375i 4500 | ||
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001 | 978-3-030-48461-3 | ||
003 | DE-He213 | ||
005 | 20220801215609.0 | ||
007 | cr nn 008mamaa | ||
008 | 200911s2020 sz | s |||| 0|eng d | ||
020 |
_a9783030484613 _9978-3-030-48461-3 |
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024 | 7 |
_a10.1007/978-3-030-48461-3 _2doi |
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050 | 4 | _aTJ265 | |
050 | 4 | _aTP156.M3 | |
072 | 7 |
_aTGMB _2bicssc |
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_aSCI065000 _2bisacsh |
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_aTGMB _2thema |
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082 | 0 | 4 |
_a621.4021 _223 |
100 | 1 |
_aKhandekar, Sameer. _eauthor. _4aut _4http://id.loc.gov/vocabulary/relators/aut _945329 |
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245 | 1 | 0 |
_a Drop Dynamics and Dropwise Condensation on Textured Surfaces _h[electronic resource] / _cby Sameer Khandekar, K. Muralidhar. |
250 | _a1st ed. 2020. | ||
264 | 1 |
_aCham : _bSpringer International Publishing : _bImprint: Springer, _c2020. |
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300 |
_aXXIV, 450 p. 199 illus., 60 illus. in color. _bonline resource. |
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336 |
_atext _btxt _2rdacontent |
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337 |
_acomputer _bc _2rdamedia |
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_aonline resource _bcr _2rdacarrier |
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_atext file _bPDF _2rda |
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490 | 1 |
_aMechanical Engineering Series, _x2192-063X |
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505 | 0 | _aIntroduction -- Intermediate steps in dropwise condensation -- Mechanism of Dropwise Condensation and its Modeling -- Drop Formation at the Atomic Scale -- Spreading of a Single Drop on Sessile and Pendant Surfaces -- Macroscopic Modeling of Dropwise Condensation -- Simulation of Dropwise Condensation in a Parallel Environment -- Dropwise Condensation of Water Vapor (Simulation) -- Dropwise Condensation of Bismuth (Simulation) -- Surface preparation Techniques -- Coalescence Dynamics of Drops over a Hydrophobic Surface -- Liquid Crystal Thermography of Condensing Drops -- Dropwise Condensation of water vapor -- Instrumentation Issues Encountered During Measurement of Heat Transfer -- Evaporation of a Liquid Drops from a Textured Surface -- Concluding remarks and perspectives -- Future Work. | |
520 | _aThis book is an expanded form of the monograph, Dropwise Condensation on Inclined Textured Surfaces, Springer, 2013, published earlier by the authors, wherein a mathematical model for dropwise condensation of pure vapor over inclined textured surfaces was presented, followed by simulations and comparison with experiments. The model factored in several details of the overall quasi-cyclic process but approximated those at the scale of individual drops. In the last five years, drop level dynamics over hydrophobic surfaces have been extensively studied. These results can now be incorporated in the dropwise condensation model. Dropwise condensation is an efficient route to heat transfer and is often encountered in major power generation applications. Drops are also formed during condensation in distillation devices that work with diverse fluids ranging from water to liquid metals. Design of such equipment requires careful understanding of the condensation cycle, starting from the birth of nuclei, followed by molecular clusters, direct growth of droplets, their coalescence, all the way to instability and fall-off of condensed drops. The model described here considers these individual steps of the condensation cycle. Additional discussions include drop shape determination under static conditions, a fundamental study of drop spreading in sessile and pendant configurations, and the details of the drop coalescence phenomena. These are subsequently incorporated in the condensation model and their consequences are examined. As the mathematical model is spread over multiple scales of length and time, a parallelization approach to simulation is presented. Special topics include three-phase contact line modeling, surface preparation techniques, fundamentals of evaporation and evaporation rates of a single liquid drop, and measurement of heat transfer coefficient during large-scale condensation of water vapor. We hope that this significantly expanded text meets the expectations of design engineers, analysts, and researchers working in areas related to phase-change phenomena and heat transfer. | ||
650 | 0 |
_aThermodynamics. _93554 |
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650 | 0 |
_aHeat engineering. _95144 |
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650 | 0 |
_aHeat transfer. _932329 |
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650 | 0 |
_aMass transfer. _94272 |
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650 | 0 |
_aFluid mechanics. _92810 |
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650 | 0 |
_aSurfaces (Physics). _96441 |
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650 | 0 |
_aQuantum statistics. _945330 |
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650 | 1 | 4 |
_aEngineering Thermodynamics, Heat and Mass Transfer. _932330 |
650 | 2 | 4 |
_aThermodynamics. _93554 |
650 | 2 | 4 |
_aEngineering Fluid Dynamics. _945331 |
650 | 2 | 4 |
_aSurface and Interface and Thin Film. _932309 |
650 | 2 | 4 |
_aQuantum Gases and Condensates. _945332 |
700 | 1 |
_aMuralidhar, K. _eauthor. _4aut _4http://id.loc.gov/vocabulary/relators/aut _9808 |
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710 | 2 |
_aSpringerLink (Online service) _945333 |
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773 | 0 | _tSpringer Nature eBook | |
776 | 0 | 8 |
_iPrinted edition: _z9783030484606 |
776 | 0 | 8 |
_iPrinted edition: _z9783030484620 |
776 | 0 | 8 |
_iPrinted edition: _z9783030484637 |
830 | 0 |
_aMechanical Engineering Series, _x2192-063X _945334 |
|
856 | 4 | 0 | _uhttps://doi.org/10.1007/978-3-030-48461-3 |
912 | _aZDB-2-ENG | ||
912 | _aZDB-2-SXE | ||
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