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You would still need the coefficient of friction for the type of pipe in order to calculate flow.

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15y ago

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How do you calculate the collapse pressure for pipe?

For calculating the collapse pressure of a pipe, you first need to calculate the Hoop stress, which is given by :- Stress = Circumferencial Force/(radial thickness*axial length) If the stress crosses this value the pipe would collapse.


What is external static pressure in your duct?

It is nothing but losses inside duct due to pressure already present in ducts/pipe. It is measured in Pascal, Inch of water etc. High static pressure will resist the fluid to flow.


How does bourdon tube gauge work?

A Bourdon gauge consists of a C-shaped pipe with one end closed and the other end attached to a chamber whose pressure is being measured. When there is a pressure difference between the inside of the pipe and the outside, there will be a net force acting on the C-shaped pipe which will either try to curl the pipe into a tighter C shape (if the pressure in the pipe is less than the ambient air pressure), or the force will tend to straighten out the pipe (if the pressure is higher inside). This force can be measured, and from the measurement of this force, the gauge pressure within the pipe can be calculated.


What is the calibration curve of orifice meter?

The calibration curve for an orifice meter will depend on the size of the orifice, the size of the pipe and the pressure loss over the meter. Typical calibration curves have pressure (or head) loss on the vertical (y) axis and flow rate on the horizontal (x) axis.


A pipe of ansi pressure rating NP40 is equivalent to what pipe in jis standards?

np40 is equivelant to ansi 300#

Related Questions

How do you calculate the pressure in a pipe with a given flow rate?

To calculate the pressure in a pipe with a given flow rate, you can use the formula: Pressure (Flow rate x Density x Gravity x Length) / Area. This formula takes into account the flow rate of the fluid in the pipe, the density of the fluid, the acceleration due to gravity, the length of the pipe, and the cross-sectional area of the pipe. By plugging in the values for these variables, you can determine the pressure within the pipe.


How to calculate pressure in a pipe with a given flow rate?

To calculate pressure in a pipe with a given flow rate, you can use the formula: Pressure (Flow rate x Density x Gravity x Length) / (Area x Friction factor). This formula takes into account the flow rate of the fluid, the density of the fluid, the gravitational constant, the length of the pipe, the cross-sectional area of the pipe, and the friction factor. By plugging in the appropriate values for each variable, you can determine the pressure in the pipe.


How can I calculate the pressure in a pipe based on the flow rate and diameter of the pipe?

To calculate the pressure in a pipe based on the flow rate and diameter, you can use the formula for pressure drop in a pipe, which is given by the equation: Pressure (4 flow rate viscosity) / (pi diameter2) Where: Pressure is the pressure drop in the pipe Flow rate is the rate at which fluid flows through the pipe Viscosity is the viscosity of the fluid Diameter is the diameter of the pipe By plugging in the values for flow rate, viscosity, and diameter into this formula, you can calculate the pressure in the pipe.


Why the pressure of fluid decreases as area of pipe decreases?

The pressure of a fluid decreases as the area of a pipe decreases due to the principle of continuity. When fluid flows through a pipe, its volume flow rate remains constant, so as the area decreases, the fluid has to move faster to maintain the same flow rate, which reduces the pressure. This is described by Bernoulli's equation, which relates the pressure, velocity, and elevation of a fluid.


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.


How do you calculate pressure in a pipe and what factors should be considered in the calculation?

To calculate pressure in a pipe, you can use the formula: Pressure Force/Area. Factors to consider in the calculation include the flow rate of the fluid, the diameter and length of the pipe, the viscosity of the fluid, and any obstructions or bends in the pipe that may affect the flow.


What is the relationship between the flow rate and the pressure drop across a pipe?

The relationship between flow rate and pressure drop across a pipe is that as the flow rate increases, the pressure drop also increases. This means that a higher flow rate will result in a greater pressure drop in the pipe.


How to find the pressure in a pipe?

To find the pressure in a pipe, you can use the formula: Pressure Force/Area. This means that pressure is equal to the force applied to the fluid in the pipe divided by the cross-sectional area of the pipe. By measuring the force and the area, you can calculate the pressure in the pipe.


How can we calculate the pressure in a pipe?

To calculate the pressure in a pipe, you can use the formula: Pressure Force/Area. This means that pressure is equal to the force applied on the fluid inside the pipe divided by the cross-sectional area of the pipe. By knowing the force and the area, you can determine the pressure within the pipe.


How to calculate pressure in a pipe?

To calculate pressure in a pipe, you can use the formula: Pressure Force / Area. This means that pressure is equal to the force applied divided by the cross-sectional area of the pipe. By knowing the force and the area, you can calculate the pressure within the pipe.


How can I calculate the velocity of fluid flow in a pipe based on the pressure within the pipe?

To calculate the velocity of fluid flow in a pipe based on the pressure within the pipe, you can use the Bernoulli's equation, which relates pressure, velocity, and height of the fluid. By rearranging the equation and solving for velocity, you can determine the fluid flow velocity in the pipe.


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