Author: Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
EFFECTS OF GRAVITY ON COCURRENT TWO-PHASE GAS-LIQUID FLOWS THROUGH PACKED COLUMNS... NASA/TM-2001-210705... JUN. 20, 2001
Author: Effects of Gravity on Cocurrent Two-Phase Gas-Liquid Flows Through Packed Columns
Author: Brian J. MotilREDUCED GRAVITY GAS AND LIQUID FLOWS: SIMPLE DATA FOR COMPLEX PROBLEMS... NASA/TM-2001-210681... JUN. 20, 2001
Author: Two-Phase Flow in Packed Columns and Generation of Bubbly Suspensions for Chemical Processing in Space
Author: Gas Liquid Two Phase Flow in Packed Columns and Wetted Wal Columns
Author: B.E.T. HuttonGas Liquid Two Phase Flow in Packed Columns and Wetted Wall Columns
Author: B. E. T. HuttonPublisher:
ISBN:
Category : Packed towers
Languages : en
Pages : 380
Book Description
Mass transfer in cocurrent gas-liquid flow through a packed column
Author: Howard George McIlvriedGas-Phase Flowrate Effect on Disintegrating Cryogenic Liquid-Jets
Author: National Aeronautics and Space Adm NasaPublisher: Independently Published
ISBN: 9781792623592
Category :
Languages : en
Pages : 26
Book Description
Two phase liquid and gaseous nitrogen flow in a pneumatic two fluid atomizer was investigated. Characteristic dropsize for cryogenic sprays were measured with a scattered light scanning instrument developed at NASA-Lewis. Tests were conducted primarily in the aerodynamic stripping regime of liquid jet atomization. At a sampling distance of bar-x=1.3 cm, the Sauter mean, D(sub 32), and volume median, D(sub v.5), drop diameters were measured and correlated with nitrogen gas flowrate, W(sub n), to give the following expressions: D sub 32 to the -1=210W(sub n) to the -1.33 and D(sub v.5) to the -1=150 W(sub n to the -1.33, where reciprocal diameters and gas flowrate are in cm (-1) and g/sec, respectively. The exponent 1.33 for nitrogrn gas flowrate, W(sub n), is the same as that predicted by atomization theory for liquid-jet breakup in high velocity gasflow. When the spray was sampled at axial distances of bar-x=2.5 and 4.5 cm downstream of the atomizer, the exponent decreased to 1.2 and 0.9, respectively. This was attributed to the loss of small droplets due to their rapid vaporization. Ingebo, Robert D. Glenn Research Center NASA-TM-102357, E-5071, NAS 1.15:102357 RTOP 505-62-21...
Author: Basil N. Antar
Author: