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Desalination by mechanical compression of humid air
(1999)
A novel desalination concept is described, combining the principles of humidification-dehumidification and mechanical vapor compression. Thermodynamic analysis indicates the effect of operating conditions on water production ...
Hydrogen absorption into aluminum alloy 2024-T3 during exfoliation and alternate immersion testing
(1998)
Exfoliation and alternate immersion corrosion were investigated in Al alloy 2024-T3 (UNS A92024) uptake during exposure and to correlate it with corrosion characterization. Characterization involved determination of weight ...
Decomposition of NH3 on Pd and Ir - Comparison with Pt and Rh
(1997)
The unimolecular decompositions of NH3 on polycrystalline wires and foils of Pd and Ir are examined and compared with the corresponding ones on Pt and Ph. The reactions were carried out in a differential flow reactor, at ...
Mass transfer in gas-liquid flow in small-diameter tubes
(1997)
Data on the rate of liquid-phase controlled mass transfer in a small-diameter tube (ID 4 mm) are presented. The motivation is to model the performance of compact contact devices consisting of short, narrow passages. The ...
LARGE-AMPLITUDE INTERFACIAL WAVES ON A LINEAR SHEAR-FLOW IN THE PRESENCE OF A CURRENT
(1993)
The properties of two-dimensional steady periodic interfacial gravity waves between two fluids in relative motion and of constant vorticities and finite depths are investigated analytically and numerically. Particular ...
AN INVISCID INVESTIGATION OF THE INITIATION OF ROLL WAVES IN HORIZONTAL GAS-LIQUID FLOWS
(1994)
A model with constant vorticity in the liquid phase has been applied to the study of interfacial waves between two inviscid fluids in relative motion, in order to take into account the shear induced into the liquid by the ...
Wall-triggered interfacial resonance in laminar gas-liquid flow
(1998)
Laminar gas-liquid flow through a channel with corrugated bottom, driven by a combination of gravity and pressure drop, is considered. A linear analysis, valid for small-amplitude disturbances but arbitrary wavelength and ...
A numerical study of interfacial transport to a gas-sheared wavy liquid
(1998)
Interfacial transport of a passive scalar from a gas to a thin liquid film is considered. The base flow in the liquid is laminar, with linear velocity profile produced by gas shear. The velocity disturbances imposed by ...
Laminar film flow down a wavy incline
(1997)
Laminar how of a liquid, down an inclined wall with sinusoidal corrugations, is considered. A linear analysis, valid for small-amplitude disturbances but arbitrary wavelength and Re number, leads to an Orr-Sommerfeld type ...