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about 70 bar (1000 PSI)
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∙ 14y ago
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What condition is needed for the continuous flow of water in a pipe?
Negative pressure
What is wrong with the statement Voltage flows through a circuit?
Voltage is the force that causes current to flow through a circuit. In a similar way it isn't pressure that flows through a pipe - it is the fluid flowing through a pipe due to a difference in pressure at the entry and exit of the pipe that causes the fluid to flow through, no pressure flowing through a pipe.
When dealing with water pressure there is no head unless the pipe is blocked off right?
If water is flowing through pipe, no head pressure can build up. Blocking off flow of water will create head pressure in pipe as long as pipe is vertical. A vertical column of water creates head pressure.
What is the flow rate for 28mm copper pipe?
To provide an answer to this question the pressure of the fluid applied at the input end of the pipe must be provided.
What is difference between the open channel and closed channel flow?
open cahannel flow and pipe flow Open channel is always at atmospheric pressure Pipe flow has pressure either above or below atm
Does decreasing pipe diameter increase water pressure?
No. Pascal's Principle states that a pressure applied to a fluid system at rest is felt throughout the entire system. This means that, regardless of pipe diameter, city pressure is felt everywhere. Decreasing pipe diameter will only reduce the flow rate of the water, due to more head loss when the water moves.
How does the diameter of a column of water affect the pressure at the bottom of the column?
Yes and no, provided the pressure is kept constant, what appears to be more pressure is actually more volume. it appears to be more pressure, but it is an optical illusion, put a pressure gauge and be amazed.
Pressure 14.5psi flow will be 700gallon per day how will calculate the pipe diameter?
I want to know based on flow and pressure how to calculate diameter of the pipe
What condition is necessary for the sustained flow of water in a pipe?
negative pressure is needed for a sustained flow of water in a pipe.
What condition necessary for the sustained flow of water in a pipe?
negative pressure is needed for a sustained flow of water in a pipe.
Is pressure loss larger in liquid flow or gas-liquid flow?
For a fluid flowing in a pipe, the pressure loss will be greater for a liquid flow due to more frictional losses on the pipe walls.
What is pressure loss?
decrease in pressure from one point in a pipe or a duct to another point downstream of the fluid flow. It is due to frictional forces on a fluid that flow through a pipe or a duct
What will be the Flow rate if pressure and area given of pipe?
You would still need the coefficient of friction for the type of pipe in order to calculate flow.
Why does an ideal fluid move faster through a pipe with decreasing diameter?
The pressure within the fluid decreases
What happens to pressure and flow when a steadily flowing liquid flows from a small pipe to a large pipe?
you have a severe pressure drop and a loss of velocity
What condition is needed for the continuous flow of water in a pipe?
Negative pressure
How do you boost the pressure of 4 inch pipe flow?
You speed up the pump, which increases its pressure on the solid or liquid. Narrowing the pipe does not increase the pressure or flow rate, it only increases the speed at which the liquid or gas passes by a given point.
