1. Date of download: 11/12/2016
Copyright © ASME. All rights reserved.
From: Application of a Spark Ignition Engine Simulation Tool for Alternative Fuels
J. Eng. Gas Turbines Power. 2008;130(1): doi: /
Figure Legend:
Experimental and simulation results in NOx emissions, as a function of Φ for methane/NG and biogas fuels at 2350rpm, WOT, and MBT spark timing

2. Date of download: 11/12/2016
Copyright © ASME. All rights reserved.
From: Application of a Spark Ignition Engine Simulation Tool for Alternative Fuels
J. Eng. Gas Turbines Power. 2008;130(1): doi: /
Figure Legend:
Experimental and simulation results in CO emissions, as a function of Φ for methane/NG and biogas fuels at 2350rpm, WOT, and MBT spark timing

3. Date of download: 11/12/2016
Copyright © ASME. All rights reserved.
From: Application of a Spark Ignition Engine Simulation Tool for Alternative Fuels
J. Eng. Gas Turbines Power. 2008;130(1): doi: /
Figure Legend:
Comparison of simulation results with experiment for engine brake torque (at 1500rpm, MBT and WOT and at a CR of 8:1) for different fuels

4. Date of download: 11/12/2016
Copyright © ASME. All rights reserved.
From: Application of a Spark Ignition Engine Simulation Tool for Alternative Fuels
J. Eng. Gas Turbines Power. 2008;130(1): doi: /
Figure Legend:
Exhaust CO2, CO, and O2 emissions for “Powergas” as a function of equivalence ratio (at 1500rpm, MBT, and WOT and at a CR of 8:1)

5. Date of download: 11/12/2016
Copyright © ASME. All rights reserved.
From: Application of a Spark Ignition Engine Simulation Tool for Alternative Fuels
J. Eng. Gas Turbines Power. 2008;130(1): doi: /
Figure Legend:
Exhaust NOx emissions as a function equivalence ratio (at 1500rpm, MBT, and WOT and at a CR of 8:1)

6. Date of download: 11/12/2016
Copyright © ASME. All rights reserved.
From: Application of a Spark Ignition Engine Simulation Tool for Alternative Fuels
J. Eng. Gas Turbines Power. 2008;130(1): doi: /
Figure Legend:
Results from 5-burned zones model showing: burned gas temperatures (Tb), and kinetic NOx and equilibrium (NOe) nitric oxide concentrations as a function of crank angle for the first and fifth zones at Φ=0.79; Fuel: “Powergas”

7. Date of download: 11/12/2016
Copyright © ASME. All rights reserved.
From: Application of a Spark Ignition Engine Simulation Tool for Alternative Fuels
J. Eng. Gas Turbines Power. 2008;130(1): doi: /
Figure Legend:
Results from 5-burned zones model showing: burned gas temperatures (Tb), and kinetic NOx and equilibrium (NOe) nitric oxide concentrations as a function of crank angle for the first and fifth zones at Φ=0.99; Fuel: “Powergas”

8. Date of download: 11/12/2016
Copyright © ASME. All rights reserved.
From: Application of a Spark Ignition Engine Simulation Tool for Alternative Fuels
J. Eng. Gas Turbines Power. 2008;130(1): doi: /
Figure Legend:
Results from 5-burned zones model showing: Tb, and kinetic and equilibrium (NOe) nitric oxides concentrations as a function of CA for the first and fifth zones (fuel: natural gas at Φ=1.0)