Valerie J. Lyons

• Combustor technology for future small gas turbine aircraft
• Effect of fuel-air-ratio nonuniformity on emissions of nitrogen oxides
• Optical measurements of soot and temperature profiles in premixed propane-oxygen flames
• Optical measurements of soot in premixed flames
• Overview of microgravity combustion research at NASA Lewis Research Center and its potential commercial impact
• Velocity profiles in laminar diffusion flames