Chris Ulishney

Low pressure direct injection strategies effect on a small SI natural gas two-stroke engine’s energy distribution and emissions

Mahdi Darzi, Derek Johnson, Chris Ulishney et al. · Applied Energy · 2018 · 40 citations · Full text

Electrical Engineering, Engineering, Energy Efficiency +4

Methods to Improve Combustion Stability, Efficiency, and Power Density of a Small, Port-Injected, Spark-Ignited, Two-Stroke Natural Gas Engine

Derek Johnson, Mahdi Darzi, Chris Ulishney et al. · Volume 2: Emissions Control Systems; Instrumentation, Controls, and Hybrids; Numerical Simulation; Engine Design and Mechanical Development · 2017 · 20 citations

Electrical Engineering, Engineering, Flow Control +14

Baseline Evaluation of Ignition Timing and Compression Ratio Configurations on Efficiency and Combustion Stability of a Small-Bore, Two-Stroke, Natural Gas Engine

Mahdi Darzi, Derek Johnson, Chris Ulishney et al. · 2017 · 17 citations

Electrical Engineering, Engineering, Alternative Fuel +14

Gaseous fuels variation effects on first and second law analyses of a small direct injection engine for micro-CHP systems

Mahdi Darzi, Derek Johnson, Chris Ulishney et al. · Energy Conversion and Management · 2019 · 13 citations · Full text

Engineering, Combustion Science, Mechanical Engineering +8

Characterizing Two-Stage Combustion Process in a Natural Gas Spark Ignition Engine Based on Multi-Wiebe Function Model

Jinlong Liu, Chris Ulishney, Cosmin E. Dumitrescu · Journal of Energy Resources Technology · 2020 · 13 citations

Multi-wiebe Function Model, Engineering, Fire Safety +14