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Heat transfer in microgravity systems, 1994

presented at 1994 International Mechanical Engineering Congress and Exposition, Chicago, Illinois, November 6-11, 1994
  • 101 Pages
  • 0.68 MB
  • 4697 Downloads
  • English

American Society of Mechanical Engineers , New York
Heat -- Transmission -- Congresses., Reduced gravity environments -- Congresses., Liquids -- Effect of reduced gravity on -- Congresses., Crystal growth -- Effect of reduced gravity on -- Congresses., Matter -- Effect of reduced gravity on -- Congre
Statementsponsored by the Heat Transfer Division, ASME ; edited by S.S. Sadhal, A. Gopinath.
SeriesHTD ;, vol. 290, HTD (Series) ;, v. 290.
ContributionsSadhal, S. S., Gopinath, A. 1964-, American Society of Mechanical Engineers. Heat Transfer Division., International Mechanical Engineering Congress and Exposition (1994 : Chicago, Ill.)
Classifications
LC ClassificationsTJ260 .H39452 1994
The Physical Object
Paginationv, 101 p. :
ID Numbers
Open LibraryOL892958M
ISBN 100791814084
LC Control Number95183494
OCLC/WorldCa31626885

Heat transfer in microgravity systems, presented at International Mechanical Engineering Congress and Exposition, Chicago, Illinois, NovemberAuthor: S S Sadhal ; A Gopinath ; American Society of Mechanical Engineers.

Topics in Heat Transfer: Microgravity Heat Transfer and Flow/Heat Transfer in Space Energy Systems/Nonconventional Heat Pipe Systems/Heat Transfer I [R.S. Downing, L.

Haas, S. Chellaiah] on *FREE* shipping on qualifying : R.S. Downing. This book presents the proceedings of the First International and Fifth Soviet Symposium on Hydromechanics and Heat/Mass Transfer in Microgravity held under the auspices of the Russian Academy of : H.

Walter. Heat Transfer and Mass Transfer in Microgravity and Hypobaric Environments The microgravity and hypobaric environments encountered in space flight will alter the convective and evaporative heat and mass transfer coefficients that influence thermal by: 2.

Experimental study on condensation heat transfer of FC in a narrow rectangular channel with ellipse-shape pin fins: Ground and microgravity experiments International Journal of Heat and Mass Transfer Cited by: Heat Transfer in Aerospace Applications is the first book to provide an overall description of various heat transfer issues of relevance for aerospace applications.

The book contains chapters relating to convection cooling, heat pipes, ablation, heat transfer at high velocity, low pressure and microgravity, aircraft heat exchangers, fuel cells, and cryogenic cooling systems. Boiling heat transfer is to be applied to the heat exchange process inevitably encountered in the 1994 book processing, the system of waste heat management, the cooling of electric devices involved in the space machines, the purifier of foul water, and the core cooling system of nuclear reactor as a promising energy resource including the terrestrial by: Heat Transfer in Microgravity.

Heat pipes are very useful in this role, particularly for smaller satellites. For a large assembly such as the International Space Station heat pipes will not be able to transfer sufficient heat and so active heat transfer systems (essentially space going fridges) need to be used to pump heat to radiator.

Bogatyreva, V. Briskman, K. Kostarev, V. Leontyev, et al., Heat/mass transfer mechanisms of the polymerization under terrestrial and microgravity conditions, in: Proceedings of the VIII European Symposium on Material and Fluid Sciences in Microgravity, European Space Agency, Brussels, ESA SP, ().

Google Scholar. Physics of Fluids in Microgravity provides a clear view of recent research and progress in the different fields of fluid research in space. The topics presented include bubles and drops dynamics, Maragoni flows, diffustion and thermodiffusion, solidfication,a nd crystal growth.

• At the free surface of a liquid or interface between two liquids • Arises in the presence of temperature or composition gradients along the surface. The counterbalancing viscous force to the resultant force from the surface tension gradient.

Dominant cause of diffusion in microgravity. • A is transported by two means: (a) bulk motion of the fluid, and (b) molecular diffusion.

Details Heat transfer in microgravity systems, 1994 FB2

• Mass flux is defined as the mass flowrate of species A per unit area perpendicular to the flow: m˙ II A =˙m A/A () m˙ II A has the units kg/(s m 2).File Size: KB. Review of Condensation Heat Transfer in Microgravity Environments Article in Journal of Thermophysics and Heat Transfer 20(3) July with 35 Reads How we measure 'reads'.

Since heat is neither a property of a system nor contained in a system, we speak of heat as a mode of energy transfer accompanied by a net amount of entropy transfer uniquely specified by the energy transfer as well as the temperature at which it occurs.

We may transfer heat by three different modes: conduction, convection, and radiation. Depending on the flow orientation and the phase velocities, gravitational forces could significantly alter the flow regime, and hence the pressure-drop and heat-transfer coefficients associated with the flow. A reduced gravity environment (or "microgravity"), provides an excellent tool to study the flow without the masking effects of cturer: Springer.

Heat transfer—A review of literature International Journal of Heat and Mass Transfer, Vol. 49, No. Nonlinear morphological control of growing crystals. Effect of Heat Dissipation on Thermocapillary Convection of Low Prandtl Number Fluid in the Annular Pool Heated from Inner Cylinder Authors (first, second.

International Journal of Heat and Mass Transfer, Vol. 56, No. Evaluation of using two-phase frictional pressure drop correlations for normal gravity to microgravity and reduced gravity Advances in Space Research, Vol.

49, No. 2Cited by:   Report on Microgravity Experiments of Marangoni Convection Aboard International Space Station Hiroshi Kawamura.

Description Heat transfer in microgravity systems, 1994 FB2

Hiroshi Kawamura. Tokyo University of Science, Suwa, ChinoNagano, "Report on Microgravity Experiments of Marangoni Convection Aboard International Space Station." ASME. Heat Transfer.

March ; (3): Cited by: analysis ASME baffle boiling bubble calculated Chem component condenser constant convection cooling correlations cost crossflow curve cycle diameter dimensionless effect energy enhanced enthalpy equation equipment evaluated feedwater heater Figure film finned tubes flow pattern flow rate fluid friction factor geometry given heat duty heat 5/5(1).

Heat Transfer (August, ) Marangoni Instability in a Finite Container-Transition Between Short and Long Wavelengths Modes J. Heat Transfer (February, ). of heat and mass from the fluid and into the solid inherently influences the.

formation of the material and its resultant properties. The International Space Station (ISS) provides a long-duration spaceflight environment for conducting microgravity experiments whose purpose is to examine the effect of heat and mass transport on materials processes. Fundamentals of Convective Heat Transfer is a unified text that captures the physical insight into convective heat transfer and thorough, analytical, and numerical treatments.

It also focuses on the latest developments in the theory of convective energy and mass transport. The heat transfer rate to a thin solid combustible from an attached diffusion flame, spreading across the surface of the combustible in a quiescent, microgravity environment, was determined from measurements made in the drop tower facility at NASA-Lewis Research by: Microgravity: Effect of a Moving Local Heater on Liquid Film Structure.

Keywords Microgravity Heat transfer In Book of Abstracts. Two-phase systems for ground and space applications. Abstract The boiling heat transfer on a miniature heater has been measured under microgravity conditions during the IML 2 mission and under earth gravity after the mission in The boiling process was studied in the liquid FR by simultaneously measuring the heat-flux and the temperature of the by: 1.

Nucleate Pool Boiling in Microgravity. / In book: Heat Transfer - Theoretical Analysis, Experimental Investigations and Industrial Systems Crystal growth and transport rates. The Boiling Experiment Facility (BXF) is part of the International Space Station (ISS) Research Project which uses the ISS as a microgravity research platform.

The object of the BXF project is to study boiling heat transfer mechanisms in microgravity by incorporating two experiments in a single Size: 1MB. This paper reports an overview and some important results of microgravity experiments called Dynamic Surf, which have been conducted on board the International Space Station from to The present project mainly focuses on the relations between the Marangoni instability in a high-Prandtl-number (Pr= 67 and ) liquid bridge and the dynamic free surface deformation (DSD) as Cited by: Investigation of mechanisms in nucleate boiling under microgravity conditions is essential for the development of the cooling systems handling a large amount of waste heat.

A transparent heating surface with multiple arrays of 88 thin film temperature sensors and mini-heaters was developed for the clarification of boiling heat transfer Cited by: 3. Bridgman Crystal Growth of an Alloy With Thermosolutal Convection Under Microgravity Conditions James E.

Simpson. James E. Simpson.

Download Heat transfer in microgravity systems, 1994 FB2

H. C., and Nelson, E. S.,“On Residual Acceleration During Space Experiments,” Heat Transfer in Microgravity Systems, J. Heat Transfer (August, ).A wide variety of industrial processes and systems rely on phase chan ge heat and mass transfer in the three-phase contact line region, the junction of the liquid with the vapor and the solid.Microgravity Research in Support of Technologies for the Human Exploration and Development of Space heat transfer in combustion systems, and heat transfer in materials processing.

Microgravity Research in Support of Technologies for the Human Exploration and Development of Space and Planetary Bodies was commissioned by NASA to assist it.