Outstanding Discharge Formula In Fluid Mechanics

If v is the mean velocity and A is the cross sectional area then discharge Q is defined by Q.

Discharge formula in fluid mechanics. Determine the maximum discharge over a broad-crested weir 60 meters long having 06 m height of water above its crest. Pump Equations Formulas Calculator Fluid Mechanics and Hydraulics. Suppose the quantity of liquid v1 enter to the pipe as per continuity equation volume flow rate at the inlet Q1 is equal to discharge at the outlet Q2 so if v1 amount of water enters to the inlet of the venturi meter the same amount of water should be discharged.

It is defined as the total equivalent height that a fluid is to be pumped taking into account friction losses in the pipeSum of discharge head suction lift and friction loss. B Width of the Weir. The methods of gauging the discharge of a stream at a place may be classified as follows.

In a nozzle or other constriction the discharge coefficient also known as coefficient of discharge or efflux coefficient is the ratio of the actual discharge to the theoretical discharge ie the ratio of the mass flow rate at the discharge end of the nozzle to that of an ideal nozzle which expands an identical working fluid from the same initial conditions to the same exit pressures. Rectangular Weir Discharge Formula - Fluid Mechanics. FLUID MECHANICS ME-216-F.

Where WHP Water Horsepower Q Flow Rate or Discharge H Total Head. Fluid mechanics and machinery formula book 1. With a continuous flow through the line of 250 Litsec of water compute the mean velocity in.

The Francis equation is as follows. In fluid mechanics coefficient of discharge is the ratio of mass flow rate at the nozzles discharge end to that of the ideal nozzle working in ideal flow conditions. In fluid mechanics Orifice is an opening or nostrile in the body or chamber generally provided at the bottom to discharge the fluid through it.

If v is the mean velocity and A is the cross sectional area the discharge Q is defined by Q Av which is known as volume flow rate. The amount of fluid passing a section of a stream in unit time is called the discharge. The Hydraulic Jump or Standing Wave.