Numerical Evaluation of the Influence of the Outlet Nozzle Diameter of a Piezoelectric Gas Injector on Its Flow Properties

Table 1

Electrical voltage values required to achieve the assumed effective opening of the valve.

, mm	0.05	0.10	0.15	0.20	0.25	0.30	0.35	0.40	0.45	0.50
, V	19.17	38.33	57.5	76.67	95.83	115	134.17	153.34	172.5	191.67