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Table 2 Specifications of the injector nozzles used in the study

From: Large-Eddy Simulation Study of Ultra-High Fuel Injection Pressure on Gasoline Sprays

Injector Injector-1 Injector-2
Hole shape Divergent Convergent
Nozzle shape
Orifice diameter 380 µm 148 µm
L/D ratio 5.45 5.56
Nozzle cone angle 15°
Number of holes 6 holes
Flow rate 15 mg/ms at 200 bar