Results 251 to 260 of about 116,241 (300)
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2000
Es handelt sich um eine spezielle Variante des Siedevorganges, also des Uberganges eines Stoffes aus seiner flussigen Phase in die Gasphase (Dampf); siehe dazu auch das Stichwort Sieden.
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Es handelt sich um eine spezielle Variante des Siedevorganges, also des Uberganges eines Stoffes aus seiner flussigen Phase in die Gasphase (Dampf); siehe dazu auch das Stichwort Sieden.
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POOL BOILING OF BINARY MIXTURES
Chemical Engineering Communications, 1988Nucleate pool boiling heat transfer coefficients for pure water, pure n-propanol and eight of their mixtures including the azeotrope were measured by using a horizontal electrically heated stainless steel tube of 3.35 mm O.D. and 9.8 cm long as heating element.
YING LIANG TZAN, YU MIN YANG
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International Journal of Refrigeration, 1997
Abstract This review considers the many techniques that have been developed to enhance boiling heat transfer. After introducing the techniques, the applications to pool boiling are described. Comments are offered regarding commercial introduction of this technology and the generations of heat transfer technology; advanced enhancement represents 3rd ...
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Abstract This review considers the many techniques that have been developed to enhance boiling heat transfer. After introducing the techniques, the applications to pool boiling are described. Comments are offered regarding commercial introduction of this technology and the generations of heat transfer technology; advanced enhancement represents 3rd ...
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Pool boiling—single component liquids
Chemical Engineering Science, 1972Pool boiling data were obtained for toluene, carbon tetrachloride, methanol, N-propanol, isopropanol, water and water-isopropanol azeotrope at atmospheric pressure using a wire with a stable surface for all the experimental data reported here. The wire 0·0315 cm dia., was a nickel-aluminium alloy.
P. Rice, W.F. Calus
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2019
The first documented mention of superheated liquid occurred in 1777 when the London Royal Society issued a recommendation to place a thermometer bulb not in boiling water itself, but rather in its vapors. In 1873, a century later, Gibbs [1] was first to carry out a physical analysis of specific features of the superheated (“metastable”) state of liquid.
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The first documented mention of superheated liquid occurred in 1777 when the London Royal Society issued a recommendation to place a thermometer bulb not in boiling water itself, but rather in its vapors. In 1873, a century later, Gibbs [1] was first to carry out a physical analysis of specific features of the superheated (“metastable”) state of liquid.
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Pool boiling—Binary liquid mixtures
International Journal of Heat and Mass Transfer, 1974Pool boiling data were obtained for pure n-propanol, pure water and eleven of their mixtures at atmospheric pressure. A horizontal wire with a stable surface was used for all the experimental data reported here. The test section of nickel-aluminium alloy was 0.03 cm in diameter and 7.26 cm long. Its surface was stabilized by an annealing process and by
W.F. Calus, D.J. Leonidopoulos
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1975
The process of evaporation associated with vapor bubbles in a liquid is called nucleate boiling. Here attention will be focused on boiling at heated solid surfaces of interest in engineering applications.
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The process of evaporation associated with vapor bubbles in a liquid is called nucleate boiling. Here attention will be focused on boiling at heated solid surfaces of interest in engineering applications.
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Pool boiling — And the effect of pool geometry
Wärme- und Stoffübertragung, 1983Simple correlationsh=C·qn for experimental results in nucleate pool boiling often exhibit a wide scatter in the constant and the exponent. Among the many parameters responsible, an effect from confining boundaries causing flow recirculation, cannot be excluded.
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Enhancement Techniques in Pool Boiling
2019Enhancement Techniques in Pool ...
Yabe, A., Nakayama, W., DI MARCO, PAOLO
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Heat Transfer: Volume 4, 2005
Even though Bora Mikic did his doctoral thesis on contact conductance, it was natural that he became involved immediately thereafter with the boiling group in the MIT Heat Transfer Laboratory. After all, contact conductance depends on randomly spaced points of contact between two surfaces, while nucleate pool boiling depends on randomly spaced cavities
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Even though Bora Mikic did his doctoral thesis on contact conductance, it was natural that he became involved immediately thereafter with the boiling group in the MIT Heat Transfer Laboratory. After all, contact conductance depends on randomly spaced points of contact between two surfaces, while nucleate pool boiling depends on randomly spaced cavities
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