...Kian Eisazadeh-Far; Hameed Metghalchi; James C. Keck Thermodynamic properties of ionized gases at high temperatures have been calculated by a new model based on local equilibrium conditions. Calculations have been done for nitrogen, oxygen, air, argon, and helium. The temperature range is 300...

... requires the stacking of a large number of cells.     12 Nondimensionalized channel velocity profile for the flow of air through 18/16 mm, 80-channel PEMFC at different flow rates 11 Nondimensionalized channel velocity profile for the flow of oxygen through 18/16 mm, 80-channel PEMFC...

... concentrations of O 2 , CO 2 and CO along the combustor are compared in Fig. 5 . As depicted in the figure, predicted gas concentration profiles follow the same trend as measurements in both bed and freeboard sections of the combustor. Decrease in oxygen and increase in carbon dioxide...

... 2000 27 06 2001 25 03 2002 furnaces coal boilers modelling testing heat of combustion oxygen nitrogen compounds industrial plants As the United States utility industry begins the transition from a highly regulated structure to a market-dominated one...

... of constraints, while the convergence of GNASA is limited. These codes have been applied in nonequilibrium evolution process of hydrogen-oxygen mixture. The nonequilibrium process has been modeled by using only two constraints in addition to elemental constraints. The results are in good agreement with detailed...

... 5, 2000; revised manuscript received September 19, 2000. Associate Technical Editor: A. Moussa. 05 January 2000 19 September 2000 aircraft fuel oxidation jets simulation chemically reactive flow oxygen Jet fuel is circulated in high-performance military aircraft...