Tj. Rohloff et I. Catton, LOW-PRESSURE DIFFERENTIAL DISCHARGE CHARACTERISTICS OF SATURATED LIQUIDS PASSING THROUGH ORIFICES, Journal of fluids engineering, 118(3), 1996, pp. 520-525
An experimental investigation has been performed to determine the effe
ct of variation in the length-to-diameter ratios on the discharge char
acteristics of saturated liquids passing through square edge orifices
subjected to low pressure differentials. Experiments were performed to
confirm reported results for sharp edge orifices and for round edge o
rifices with appreciable ratios of inlet corner radius to orifice diam
eter.