Combustion performance and energy distributions in a new multi-swirl combustion system

Jiang Chang, Xiangrong Li, Yang Liu, Lifang Liu, Yanlin Chen, Dong Liu and Yuning Kang

Energy, 2022, vol. 256, issue C

Abstract: Previous research has demonstrated that the separated swirl combustion system (SSCS) based on double swirl and TCD combustion chamber improves direct-injection diesel engine combustion performance. A new multi-swirl combustion system based on lateral swirl and TCD combustion chamber (MSCS-LT) was proposed in this study. Experimental research was performed using single-cylinder diesel engine to study MSCS-LT and SSCS combustion performance and energy distribution characteristics. Simulation research was performed to reveal the influence mechanisms of the combustion chamber structure on in-cylinder fuel-air mixing quality and heated part surface temperatures.

Keywords: Direct-injection diesel engine; Multi-swirl combustion system; Separated swirl combustion system; Combustion performance; Energy distribution characteristics (search for similar items in EconPapers)
Date: 2022
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (2)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:energy:v:256:y:2022:i:c:s0360544222014797

DOI: 10.1016/j.energy.2022.124576

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