Total Pressure required at Inlet to Duct Solution

STEP 0: Pre-Calculation Summary
Formula Used
Total Pressure Required = Pressure Loss due to Friction in Ducts+Velocity Pressure in Ducts
PT = Pf+Pv
This formula uses 3 Variables
Variables Used
Total Pressure Required - (Measured in Pascal) - Total pressure required is the amount of pressure required at the inlet or outlet of ducts/pipes.
Pressure Loss due to Friction in Ducts - (Measured in Pascal) - Pressure Loss due to Friction in Ducts is defined as the energy lost in a fluid transportation through a pipe due to friction between the fluid and pipe wall.
Velocity Pressure in Ducts - (Measured in Pascal) - Velocity Pressure in Ducts is the pressure required to accelerate air from zero velocity to some velocity (V) and is proportional to the kinetic energy of the air stream.
STEP 1: Convert Input(s) to Base Unit
Pressure Loss due to Friction in Ducts: 10.5 Millimeter Water (4 °C) --> 103.005 Pascal (Check conversion here)
Velocity Pressure in Ducts: 13 Millimeter Water (4 °C) --> 127.53 Pascal (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
PT = Pf+Pv --> 103.005+127.53
Evaluating ... ...
PT = 230.535
STEP 3: Convert Result to Output's Unit
230.535 Pascal -->23.5 Millimeter Water (4 °C) (Check conversion here)
FINAL ANSWER
23.5 Millimeter Water (4 °C) <-- Total Pressure Required
(Calculation completed in 00.004 seconds)

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5 Pressure Loss in Ducts Calculators

Length of Duct given Pressure Loss due to Friction
Go Length of Duct = (2*Pressure Loss due to Friction in Ducts*Hydraulic Mean Depth)/(Friction Factor in Duct*Air Density*Mean Velocity of Air^2)
Pressure Loss due to Friction in Ducts
Go Pressure Loss due to Friction in Ducts = (Friction Factor in Duct*Length of Duct*Air Density*Mean Velocity of Air^2)/(2*Hydraulic Mean Depth)
Pressure Drop in Square Duct
Go Pressure Drop = (0.6*Friction Factor in Duct*Length of Duct*Mean Velocity of Air^2)/((Side^2)/(2*(Side+Side)))
Pressure Drop in Circular Duct
Go Pressure Drop = (0.6*Friction Factor in Duct*Length of Duct*Mean Velocity of Air^2)/(Diameter of Circular Duct/4)
Total Pressure required at Inlet to Duct
Go Total Pressure Required = Pressure Loss due to Friction in Ducts+Velocity Pressure in Ducts

Total Pressure required at Inlet to Duct Formula

Total Pressure Required = Pressure Loss due to Friction in Ducts+Velocity Pressure in Ducts
PT = Pf+Pv

What is the total pressure required at the inlet to the duct?

The total pressure required at the inlet to the duct is nothing but the sum of pressure loss due to friction and velocity pressure in the ducts.

How to Calculate Total Pressure required at Inlet to Duct?

Total Pressure required at Inlet to Duct calculator uses Total Pressure Required = Pressure Loss due to Friction in Ducts+Velocity Pressure in Ducts to calculate the Total Pressure Required, Total Pressure required at Inlet to Duct formula is defined as the total amount of pressure required at the inlet of the duct. Total Pressure Required is denoted by PT symbol.

How to calculate Total Pressure required at Inlet to Duct using this online calculator? To use this online calculator for Total Pressure required at Inlet to Duct, enter Pressure Loss due to Friction in Ducts (Pf) & Velocity Pressure in Ducts (Pv) and hit the calculate button. Here is how the Total Pressure required at Inlet to Duct calculation can be explained with given input values -> 2.395515 = 103.005+127.53.

FAQ

What is Total Pressure required at Inlet to Duct?
Total Pressure required at Inlet to Duct formula is defined as the total amount of pressure required at the inlet of the duct and is represented as PT = Pf+Pv or Total Pressure Required = Pressure Loss due to Friction in Ducts+Velocity Pressure in Ducts. Pressure Loss due to Friction in Ducts is defined as the energy lost in a fluid transportation through a pipe due to friction between the fluid and pipe wall & Velocity Pressure in Ducts is the pressure required to accelerate air from zero velocity to some velocity (V) and is proportional to the kinetic energy of the air stream.
How to calculate Total Pressure required at Inlet to Duct?
Total Pressure required at Inlet to Duct formula is defined as the total amount of pressure required at the inlet of the duct is calculated using Total Pressure Required = Pressure Loss due to Friction in Ducts+Velocity Pressure in Ducts. To calculate Total Pressure required at Inlet to Duct, you need Pressure Loss due to Friction in Ducts (Pf) & Velocity Pressure in Ducts (Pv). With our tool, you need to enter the respective value for Pressure Loss due to Friction in Ducts & Velocity Pressure in Ducts and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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