Research Article

Experimental Study on Diesel Spray Characteristics and Autoignition Process

Figure 18

: Effect of ambient pressure, Nozzle B measurements, (a) variation of spray angle by ambient pressure, (b) Variation of pressure spray projection area by ambient pressure (50 MPa injection pressure, 1.5 ms injection duration).
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(a) Spray angle measurements, Nozzle B
528126.fig.0018b
(b) Spray projection area growth, Nozzle B