Irregular Fluid Flow is called Turbulent Flow! I hope this helped! :D
Steady flow: laminar flow over a sphere. Unsteady flow: turbulent flow over anything.
What is a continuous flow and unsteady flow
The velocity is constant in a steady flow pipe while in the unsteady flow the velocity is not constant.
velocity is the speed of the flow (for example, meters/sec.) Flow rate is the volume per unit time (example: liters/sec.)
Because, the scientist name VENTURI had discover that device as flow measurment. So that it call as venturimeter.
Measurement of flow rate in a pipe
to measure the flow in any pipes
Measuring flow of a fluid based on Bernoulli's principle.
What is the working principle of venturimeter?
Venturimeter is the short pipe having two conical parts and portion of uniform cross section between these two parts.
A discharge coefficient is used to account for inaccuracies resulting from assuming plug flow and neglecting friction in the Bernoulli equation.
Venturimeter
venturimeter, orificemeter are some of the instruments used to measure the flow rate in pipe.
If the angle is greater than that, the pressure increases too quickly and the adverse pressure gradient will cause flow separation along the walls. By keeping the angle small, the flow remains attached and behaves nicely.
1. It is used for flow measerment with minimum head loss. 2. It is used in industries for flow measerment of chemicals. 3. it is also used in the airoplane for measurment of speed of plane.
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