Optical investigations of nozzle geometrical and dynamic factors on formation and development characteristics of string cavitation with large-scale diesel tapered-hole nozzles

Cavitation is known to be an essential physical phenomenon to induce the fuel primary breakup process, which further influences subsequent secondary atomization and combustion in diesel engines. Different from normal geometry-induced cavitation, the special vortex-induced cavitation, which may influ...

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Veröffentlicht in:	International journal of engine research 2021-10, Vol.22 (10), p.3147-3163
Hauptverfasser:	Guan, Wei, He, Zhixia, Duan, Lian, Cao, Tianyi, Sun, Shenxing, Zhang, Liang
Format:	Artikel
Sprache:	eng
Schlagworte:	Atomizing Cavitation Cavitation number Diesel engines Lifts Nozzles Rounding Spray characteristics Strings
Online-Zugang:	Volltext
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