Internally Heated Convection and Rayleigh-Bénard Convection

David Goluskin (Autor)

Buch | Softcover

VIII, 64 Seiten

2015 | 1st ed. 2016
Springer International Publishing (Verlag)
978-3-319-23939-2 (ISBN)

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This Brief describes six basic models of buoyancy-driven convection in a fluid layer: three configurations of internally heated convection and three configurations of Rayleigh-Bénard convection. The author discusses the main quantities that characterize heat transport in each model, along with the constraints on these quantities. This presentation is the first to place the various models in a unified framework, and similarities and differences between the cases are highlighted. Necessary and sufficient conditions for convective motion are given. For the internally heated cases only, parameter-dependent lower bounds on the mean fluid temperature are proven, and results of past simulations and laboratory experiments are summarized and reanalyzed. The author poses several open questions for future study.

A Family of Convective Models.- Stabilities and Bounds.- Experiments and Simulations on Internally Heated Convection.

Erscheint lt. Verlag	26.11.2015
Reihe/Serie	SpringerBriefs in Applied Sciences and Technology
Reihe/Serie	SpringerBriefs in Thermal Engineering and Applied Science
Zusatzinfo	VIII, 64 p. 9 illus., 8 illus. in color.
Verlagsort	Cham
Sprache	englisch
Maße	155 x 235 mm
Themenwelt	Mathematik / Informatik ► Mathematik ► Wahrscheinlichkeit / Kombinatorik
	Naturwissenschaften ► Physik / Astronomie ► Thermodynamik
	Technik ► Elektrotechnik / Energietechnik
	Technik ► Maschinenbau
Schlagworte	Background Method • Direct Numerical Simulation • Engineering • engineering fluid dynamics • Engineering Thermodynamics, Heat and Mass Transfer • Internal Heating • Joule heating • thermodynamics • Volumetric Heating
ISBN-10	3-319-23939-2 / 3319239392
ISBN-13	978-3-319-23939-2 / 9783319239392
Zustand	Neuware