Definition and range of application
Fundamentals
Effects of the pressurized water jet
Fundamentals
Effects of the pressurized water jet (3)
For the pressurized water jet, the distribution of its velocity νx in the distance x from the outlet section and at a distance y from the jet axis (y = 0) can be calculated using the Gauss function [Kraat1989]:
Equation 3-1
Index:
νx = any desired velocity in the flow profile under consideration
νmax = max. velocity in the jet axis
y = vertical distance from the jet axis
x = horizontal distance from the jet axis
c = constant to be determined in tests and dependent on the inner diffusion angle αi dependent
νmax = max. velocity in the jet axis
y = vertical distance from the jet axis
x = horizontal distance from the jet axis
c = constant to be determined in tests and dependent on the inner diffusion angle αi dependent
Show / hide the Table of Contents
Go to previous page
Go to next page
Show additional information for the current page
Show this help