The role of a split injection strategy in the mixture formation and combustion of diesel spray: A large-eddy simulation

• Published in: Proceedings of the Combustion Institute Vol. 37; no. 4; pp. 4709 - 4716
• Main Authors: Hadadpour, Ahmad, Jangi, Mehdi, Pang, Kar Mun, Song Bai, Xue
• Format: Journal Article
• Language: English
• Published: Elsevier Inc 2019
• Subjects: Energiteknik; Energy Engineering; Engineering and Technology; Jet–jet interaction; Large-eddy simulation; Maskinteknik; Mechanical Engineering; Mixture formation; Split injection; Teknik; Split injection; Mixture formation; Jet–jet interaction; Large-eddy simulation

The role of a split injection in the mixture formation and combustion characteristics of a diesel spray in an engine-like condition is investigated. We use large-eddy simulations with finite rate chemistry in order to identify the main controlling mechanism that can potentially improve the mixture q...