Rajasegar, Rajavasanth; Niki, Yoichi; García-Oliver, José M; Li, Zheming; Musculus, Mark P.B.(Elsevier, 2021-10)
[EN] Pre-chamber spark-ignition (PCSI), either fueled or non-fueled, is a leading concept with the potential to enable diesel-like efficiency in medium-duty (MD) and heavy-duty (HD) natural gas (NG) engines. However, the ...
Rajasegar, Rajavasanth; Niki, Yoichi; Li, Zheming; García-Oliver, José M; Musculus, Mark P. B.(Elsevier, 2021)
[EN] The spatial and temporal locations of autoignition for direct-injection compression-ignition engines depend on fuel chemistry, temperature, pressure, and mixing trajectories in the fuel jets. Dual-fuel systems can ...
Rajasegar, Rajavasanth; Niki, Yoichi; García-Oliver, José M; Li, Zheming; Musculus, Mark(SAE International, 2021-04-15)
[EN] The spatial and temporal locations of autoignition depend on fuel chemistry and the temperature, pressure, and mixing trajectories in the fuel jets. Dual-fuel systems can provide insight into fuel-chemistry aspects ...
Niki, Yoichi; Rajasegar, Rajavasanth; Li, Zheming; Musculus, Mark P.B.; García-Oliver, José M; Takasaki, Koji(SAGE Publications, 2022-02)
[EN] Dual-fuel (DF) engines, in which premixed natural gas and air in an open-type combustion chamber is ignited by diesel-fuel pilot sprays, have been more popular for marine use than pre-chamber spark ignition (PCSI) ...