froude_number {hydReng} | R Documentation |
Froude Number
Description
Calculates the froude number of a CSarbitrary or CScircle object for a given water level and velocity under uniform flow conditions.
Usage
froude_number(object, v, h)
Arguments
object |
A CSarbitrary or CScircle object. |
v |
Flow velocity [m/s]. |
h |
Flow depth [m]. |
Value
Froude number [-]
Examples
# Example for CSarbitrary object
x <- c(0, 4, 9, 13)
z <- c(2, 0, 0, 2)
cs <- CSarbitrary(x = x, z = z, xb_l = 4, xb_r = 9, kSt_B = 35,
kSt_l = 45, kSt_r = 45)
froude_number(cs,h=1, v = 2.5)
# Example for CScircle object
csC <- CScircle(Di = 0.7,ks = 1.5, kSt = 75)
froude_number(csC, h = 0.46, v = 2.5)
[Package hydReng version 0.1.0 Index]