Results 261 to 270 of about 326,520 (304)

Drop size distribution in a graesser contactor

The Canadian Journal of Chemical Engineering, 1990
AbstractAn investigation was conducted of drop size distribution in a Graesser contactor, employing five liquid – liquid systems, viz., kerosene/water, benzene/water, xylene/water, hexane/water and n–butyl acetate/water. A 100 mm (4 inch) diameter Graesser contactor was used for this purposeIt was found that the drop size distribution in a Graesser ...
A. A. Al‐;Hemiri, A. Kareem
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Statistical distribution of drop size and the occurrence of dominant drop sizes in raina

Eos, Transactions American Geophysical Union, 1948
In accordance with a model of a thunderstorm developed by the author [Horton, publication pending], the ascending air current in a convective storm separates raindrops formed in the hail and snow stages into two components. The larger drops fall directly from the ascending air current, while the smaller drops are carried upward into the outflow layer ...
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Dropwise condensation—The distribution of drop sizes

International Journal of Heat and Mass Transfer, 1973
Abstract The nature of the drop growth process during dropwise condensation, as revealed by high magnification cine films [16–18, 29], is used as the basis of a simplified model of the sequence of events occurring during the growth cycle (i.e. The time interval between successive sweepings of the region of the surface under consideration).
J.W. Rose, L.R. Glicksman
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The Shape of Averaged Drop Size Distributions

Journal of the Atmospheric Sciences, 1995
Abstract The shape of averaged drop size distributions (DSD) is studied from a large sample of data (892 h) collected at several sites of various latitudes. The results show that neither the hypothesis of an exponential distribution to represent rainfall with a high rain raw (R) nor the concept of equilibrium distribution arising from the various ...
Henri Sauvageot, Jean-Pierre Lacaux
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The Correlation of Drop-Size Distributions in Fuel Nozzle Sprays—Part II: The Drop-Size/Number Distribution

Journal of Engineering for Power, 1977
Using the data given in a companion paper by this author on drop-size/volume-fraction distributions in fuel nozzle sprays it is shown that drop-number distributions can be correlated on a nondimensional basis by cutting off data at the extreme tails of the volume distribution so that 99.74 percent of the spray is evaluated.
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Drop Size Distribution and Spray Effectiveness

Nuclear Technology, 1971
An alternate method to that of representing the drop size spectrum by a mean drop diameter in an iodine removal analysis of the containment spray system is presented. A discrete drop size distribution, which is obtained from a fit of a continuous distribution function to the drop size spectrum observed for the nozzles employed in the spray sys tem is ...
W. F. Pasedag, J. L. Gallagher
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The influence of impeller type on mean drop size and drop size distribution in an agitated vessel

Chemical Engineering Science, 1999
Abstract In most work on agitated liquid–liquid dispersions, Rushton turbines have been used. Here, mean drop size and drop size distributions are reported for six different impellers covering 3 generic types over a range of mean specific energy dissipation rates.
A.W. Pacek, S. Chamsart, A.W. Nienow, A. Bakker   +3 more
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A FEW FOG DROP-SIZE DISTRIBUTIONS

Journal of Meteorology, 1961
Abstract An independent calibration of an instrument called a Particle Counter and the resulting fog drop-size distributions are discussed. The distributions exhibit an increasing number of droplets with decreasing size. The magnitude of the sampling error inherent in the instrument is inferred from a speculative argument based on the optical ...
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Effect of top blowing parameters on drop size and drop size distribution in BOF steelmaking

Archiv für das Eisenhüttenwesen, 1984
Hot model study on the factors affecting drop size and drop size distribution in BOF steelmaking. Presentation and correlation of the experimental results with the Rosin‐Rammler‐Sperling distribution function.
Satish C. Koria, Klaus W. Lange
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Physically-Based Drop Size Distribution Evolution of Atomized Drops

ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting: Volume 1, Symposia – Parts A, B, and C, 2010
We report in this work the evolution of a physically-based drop size-distribution of atomized drops coupling the Maximum Entropy Formalism (MEF) and the Monte Carlo method. The atomization is performed using a Spray On Demand (SOD) print-head which exploits ultrasonic generation via a Faraday instability.
Moussa Tembely, Arthur Soucemarianadin, Christian Le´cot   +2 more
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