1. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Diluents on Lifted Turbulent Methane and Ethylene Jet Flames J. Energy Resour. Technol. 2015;137(3):032204-032204-6. doi:10.1115/1.4028865 Flame stability plot demonstrating various phases in flame propagation Figure Legend:

2. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Diluents on Lifted Turbulent Methane and Ethylene Jet Flames J. Energy Resour. Technol. 2015;137(3):032204-032204-6. doi:10.1115/1.4028865 Apparatus schematic utilized for fuel (methane/ethylene) and nonreactive diluents (nitrogen/argon) mixing and combustion Figure Legend:

3. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Diluents on Lifted Turbulent Methane and Ethylene Jet Flames J. Energy Resour. Technol. 2015;137(3):032204-032204-6. doi:10.1115/1.4028865 (a) Pure ethylene flame luminosity in comparison to high level (20% by mole fraction) dilution of nitrogen and (b) pure ethylene flame luminosity in comparison to high level (20% by mole fraction) dilution of argon Figure Legend:

4. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Diluents on Lifted Turbulent Methane and Ethylene Jet Flames J. Energy Resour. Technol. 2015;137(3):032204-032204-6. doi:10.1115/1.4028865 (a) Pure methane flame luminosity in comparison to low level (5% by mole fraction) dilution of nitrogen and (b) pure methane flame luminosity in comparison to low level (5% by mole fraction) dilution of argon Figure Legend:

5. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Diluents on Lifted Turbulent Methane and Ethylene Jet Flames J. Energy Resour. Technol. 2015;137(3):032204-032204-6. doi:10.1115/1.4028865 Trends of increasing methane jet flame liftoff height from the fuel nozzle with increasing fuel velocity and increasing inert gas dilution levels Figure Legend:

6. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Diluents on Lifted Turbulent Methane and Ethylene Jet Flames J. Energy Resour. Technol. 2015;137(3):032204-032204-6. doi:10.1115/1.4028865 Trends of increasing ethylene jet flame liftoff height from the fuel nozzle with increasing fuel velocity and increasing inert gas dilution levels Figure Legend:

7. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Diluents on Lifted Turbulent Methane and Ethylene Jet Flames J. Energy Resour. Technol. 2015;137(3):032204-032204-6. doi:10.1115/1.4028865 Trend of nondimensional methane jet flame liftoff versus methane mass flowrate with comparison of experimental to theoretical nondimensional liftoff height using the flame liftoff scaling formulation. The scaled points are those associated with the theoretical data, while the other points are experimental data points. Figure Legend:

8. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Diluents on Lifted Turbulent Methane and Ethylene Jet Flames J. Energy Resour. Technol. 2015;137(3):032204-032204-6. doi:10.1115/1.4028865 Trend of nondimensional ethylene jet flame liftoff versus ethylene mass flowrate with comparison of experimental to theoretical nondimensional liftoff height using the flame liftoff scaling formulation. The scaled points are those associated with the theoretical data, while the other points are experimental data points. Figure Legend:

9. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Diluents on Lifted Turbulent Methane and Ethylene Jet Flames J. Energy Resour. Technol. 2015;137(3):032204-032204-6. doi:10.1115/1.4028865 Comparison of experimental nondimensional liftoff heights to corrected theoretical nondimensional liftoff heights using the nondimensional modification to the flame liftoff scaling for methane jet flames. The corrected points are those associated with the theoretical data, while the other points are experimental data points. Figure Legend:

10. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Diluents on Lifted Turbulent Methane and Ethylene Jet Flames J. Energy Resour. Technol. 2015;137(3):032204-032204-6. doi:10.1115/1.4028865 Comparison of experimental nondimensional liftoff heights to corrected theoretical nondimensional liftoff heights using the nondimensional modification to the flame liftoff scaling for ethylene jet flames. The corrected points are those associated with the theoretical data, while the other points are experimental data points. Figure Legend: