Theoretical Study of Model Tryptophan Radicals and Radical Cations:  Comparison with Experimental Data of DNA Photolyase, CytochromecPeroxidase, and Ribonucleotide Reductase

1997 ◽  
Vol 101 (47) ◽  
pp. 9811-9819 ◽  
Author(s):  
Fahmi Himo ◽  
Leif A. Eriksson
Keyword(s):  
Experimental Data ◽  
Ribonucleotide Reductase ◽  
Theoretical Study ◽  
Radical Cations ◽  
Dna Photolyase ◽  
Comparison With Experimental Data

The Effect of Inertia on Radial Flows: Application to Hydrostatic Seals

2005 ◽  
Author(s):  
Noe¨l Brunetie`re ◽  
Bernard Tournerie
Keyword(s):  
Experimental Data ◽  
Theoretical Study ◽  
Great Influence ◽  
Leakage Rate ◽  
Fluid Film ◽  
Theoretical Studies ◽  
Inertia Effects ◽  
Thin Fluid Film ◽  
Film Flows ◽  
Comparison With Experimental Data

A theoretical study of thin fluid film flows between rotating and stationary disks is presented. Inertia terms are included using an averaged method. It is assumed that inertia effects do not influence the shape of velocity profiles. The model is validated by comparison with experimental data and previous theoretical studies. A ThermoElastoHydroDynamic analysis of a hydrostatic seal is performed. The great influence of inertia terms on leakage rate prediction is shown.

Theoretical Contributions to the Study of Gas-Lubricated Journal Bearings

1962 ◽  
Vol 84 (1) ◽  
pp. 123-131
Author(s):  
Y. Katto ◽  
N. Soda
Keyword(s):  
Experimental Data ◽  
Approximate Solution ◽  
Theoretical Study ◽  
Journal Bearing ◽  
Isothermal Condition ◽  
Approximate Solutions ◽  
Journal Bearings ◽  
Eccentricity Ratio ◽  
Intermediate Condition ◽  
Comparison With Experimental Data

As a theoretical study of the hydrodynamic, gas-lubricated journal bearings, the paper presents approximate solutions with fair accuracy for high values of eccentricity ratio. In addition, an approximate solution available for clarifying the characteristics of journal bearing operating at low revolution speeds is reported. Comparison with experimental data reveals the fact that actual bearings operate under an intermediate condition between isothermal and adiabatic when running at high revolution speeds, while under the isothermal condition at low speeds.

scholarly journals Thermodynamic analysis of synthesis of cyclopentanol from cyclopentene and comparison with experimental data

2015 ◽  
Vol 5 (2) ◽  
pp. 135-142 ◽  
Author(s):  
Benzhen Yao ◽  
Zhiqing Wang ◽  
Tiancun Xiao ◽  
Fahai Cao ◽  
Peter P. Edwards ◽  
...  
Keyword(s):  
Experimental Data ◽  
Thermodynamic Analysis ◽  
Comparison With Experimental Data

Explanation of the Influence of Inflow Air Content on the Lift of Cavitating Hydrofoils

2018 ◽  
Vol 140 (8) ◽  
Author(s):  
Eduard Amromin
Keyword(s):  
Experimental Data ◽  
Theoretical Study ◽  
Lift Coefficient ◽  
Cavity Surface ◽  
Air Bubbles ◽  
Incoming Flow ◽  
Fluid Density ◽  
Air Content ◽  
Theoretical Results ◽  
Good Agreement

According to several known experiments, an increase of the incoming flow air content can increase the hydrofoil lift coefficient. The presented theoretical study shows that such increase is associated with the decrease of the fluid density at the cavity surface. This decrease is caused by entrainment of air bubbles to the cavity from the surrounding flow. The theoretical results based on such explanation are in a good agreement with the earlier published experimental data for NACA0015.

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