Experimental and CFD Simulation Study for the Wetting of a Structured Packing Element with Liquids

2006 ◽  
Vol 29 (3) ◽  
pp. 336-347 ◽  
Author(s):  
A. Ataki ◽  
H.-J. Bart
Keyword(s):  
Simulation Study ◽  
Cfd Simulation ◽  
Structured Packing ◽  
Packing Element

CFD simulation study of shell and tube heat exchangers with different baffle segment configurations

2016 ◽  
Vol 108 ◽  
pp. 999-1007 ◽  
Author(s):  
Aniket Shrikant Ambekar ◽  
R. Sivakumar ◽  
N. Anantharaman ◽  
M. Vivekenandan
Keyword(s):  
Simulation Study ◽  
Heat Exchangers ◽  
Cfd Simulation ◽  
Shell And Tube

CFD simulation of film flow and gas/liquid counter-current flow on structured packing

2011 ◽  
Vol 17 (3) ◽  
pp. 194-198 ◽  
Author(s):  
Guohua Gao ◽  
Lühong Zhang ◽  
Xingang Li ◽  
Hong Sui
Keyword(s):  
Current Flow ◽  
Cfd Simulation ◽  
Film Flow ◽  
Structured Packing ◽  
Counter Current Flow ◽  
Counter Current

Study Concerning the Improvement of Biphasic Contact of the Coloumns with Structured Packing

2008 ◽  
Vol 59 (1) ◽  
pp. 65-69
Author(s):  
Andra Tamas ◽  
Nadia Pop ◽  
Zeno Gropsian
Keyword(s):  
Surface Tension ◽  
Direct Effect ◽  
Contact Surface ◽  
Surface Condition ◽  
Separation Process ◽  
Structured Packing ◽  
Packing Element ◽  
Materials Used ◽  
Packing Efficiency ◽  
Experimental Values

In this paper is being studied the behaviour of structured packing subjected to certain chemical, thermal or electrochemical treatments, in specified conditions (temperature and exposure time). The wettability of the materials used has a direct effect on the liquid layer, being influenced by the density, viscosity and surface tension of the liquid as well as the surface condition, which has allowed the comparison of the thickness experimental values with those determined analytically. The treatments applied had in view the possibility of improving or regenerating the packing efficiency as a result of the changes that occur on the contact surface. The characterization was done after each treatment. Also, it was established the number of equilibrium stages related to one packing element used in the separation process.

CFD simulation study of aerodynamics in nasal cavity in a case of septal perforation

2020 ◽  
Vol 85 (1) ◽  
pp. 64
Author(s):  
D. A. Shcherbakov ◽  
V. V. Kokareva ◽  
N. I. Cheremnykh ◽  
T. A. Aleksanyan
Keyword(s):  
Nasal Cavity ◽  
Simulation Study ◽  
Cfd Simulation ◽  
Septal Perforation

A three-dimensional CFD simulation study to reduce heat stress in ships

2016 ◽  
Vol 94 ◽  
pp. 413-421 ◽  
Author(s):  
José Antonio Pérez ◽  
José Antonio Orosa ◽  
Teresa Grueiro
Keyword(s):  
Heat Stress ◽  
Simulation Study ◽  
Cfd Simulation ◽  
Three Dimensional
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