Gurneesh Jatana R&D Staff Contact JATANAGS@ORNL.GOV All Publications Independent Fuel Property Effects of Fuel Volatility on Low Temperature Heat Release and Fuel Autoignition Alkylperoxy radicals are responsible for the formation of oxygenated primary organic aerosol... Bio-fuel effects and seasonal fuel property variations related to abnormal combustion occurrences observed in the field... Hydrocarbon and particulate matter evolution in the exhaust manifold of a spark-ignited engine under cold-start operation Effect of Split-Injection Strategies on Engine Performance and Emissions under Cold-Start Operation Development of A Multi-Spectral Pyrometry Sensor for High-Speed Transient Surface-Temperature Measurements in Combustion-Rele... The effect of spark-plug heat dispersal range and exhaust valve opening timing on cold-start emissions and cycle-to-cycle variability Comparison of temperature adaptive calibration methods for laser induced fluorescence based fuel-in-oil instrument Modeling pre-spark heat release and low temperature chemistry of iso-octane in a boosted spark-ignition engine Absorption spectroscopy based high-speed oxygen concentration measurements at elevated gas temperatures Characterization of temporal variations and feedback timescales of exhaust gas recirculation gas properties using high-speed diode laser absorption spectroscopy for next-cycle control of cyclic variability Fuel property effects on low-speed pre-ignition Mapping of exhaust gas recirculation and combustion-residual backflow in the intake ports of a heavy-duty diesel engine using a multiplexed multi-species absorption spectroscopy sensor Engine Operating Conditions and Fuel Properties on Pre-Spark Heat Release and SPI Promotion in SI Engines Determination of SI Combustion Sensitivity to Fuel Perturbations as a Cyclic Control Input for Highly Dilute Operation Design and Development of a Probe-Based Multiplexed Multi-Species Absorption Spectroscopy Sensor for Characterizing Transient... Development of an Absorption Spectroscopy Sensor for High-Speed Oxygen Concentration Measurements in the Exhaust of I.C. Engi... Impact of delayed spark restrike on the dynamics of cyclic variability in dilute SI combustion Development and Application of a Multiplexed Two-Color Sensor for Mapping of EGR and Back-flowing Combustion Residual in the ... Key Links Organizations Energy Science and Technology Directorate Buildings and Transportation Science Division Propulsion Science Section Applied Catalysis and Emissions Controls Research Group User Facilities National Transportation Research Center
