An Experimental Study on Combustion and Cycle-by-Cycle Variations of an N-Butanol Engine with Hydrogen Direct Injection under Lean Burn Conditions.

Sensors (Basel) · 2022 · PMC8838931 · PMID 35161974

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an increasing trendno p-value reported

Thirdly, with the increase in φ(H2), the pressure value showed an increasing trend and the crank angle corresponding to the peak cylinder pressure gradually advanced, even at the MBT ignition timings.

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