Pressure Loss at Discharge or Exit Calculator

✖Dynamic Pressure Loss is defined as the loss of pressure is due to the loss of the energy of the fluid in overcoming such dynamic forces resisting the changes.ⓘ Pressure Loss at Discharge or Exit [P_d]

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Formula

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Pressure Loss at Discharge or Exit

Formula

`"P"_{"d"} = 0.6*"V"^2`

Example

`"74.92355mmAq"=0.6*("35m/s")^2`

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Pressure Loss at Discharge or Exit Solution

STEP 0: Pre-Calculation Summary

Formula Used

Dynamic Pressure Loss = 0.6*Velocity of Air^2
P_d = 0.6*V^2
This formula uses 2 Variables

Variables Used

Dynamic Pressure Loss - (Measured in Pascal) - Dynamic Pressure Loss is defined as the loss of pressure is due to the loss of the energy of the fluid in overcoming such dynamic forces resisting the changes.
Velocity of Air - (Measured in Meter per Second) - The Velocity of Air is defined as the rate of air movement measured in distance traveled relative to the time elapsed.

STEP 1: Convert Input(s) to Base Unit

Velocity of Air: 35 Meter per Second --> 35 Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

P_d = 0.6*V^2 --> 0.6*35^2

Evaluating ... ...

P_d = 735

STEP 3: Convert Result to Output's Unit

735 Pascal -->74.9235474006116 Millimeter Water (4 °C) (Check conversion here)

FINAL ANSWER

74.9235474006116 ≈ 74.92355 Millimeter Water (4 °C) <-- Dynamic Pressure Loss

(Calculation completed in 00.004 seconds)

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Created by Abhishek Dharmendra Bansile

Vishwakarma Institute of Information Technology, Pune (VIIT Pune), Pune

Abhishek Dharmendra Bansile has created this Calculator and 100+ more calculators!

Verified by Anshika Arya

National Institute Of Technology (NIT), Hamirpur

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< 17 Dynamic 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)

Pressure Loss due to Gradual Contraction given Pressure Loss Coefficient at Section 1

Go Dynamic Pressure Loss = 0.6*Velocity of Air at Section 1^2*Pressure Loss Coefficient*Pressure Loss Coefficient at 1

Pressure Loss due to Gradual Contraction given Velocity of Air at Point 2

Go Dynamic Pressure Loss = 0.6*Velocity of Air at Section 2^2*Pressure Loss Coefficient*Pressure Loss Coefficient at 2

Dynamic Loss Coefficient given Equivalent Additional Length

Go Dynamic Loss Coefficient = (Friction Factor in Duct*Equivalent Additional Length)/Hydraulic Mean Depth

Pressure Loss Coefficient at Outlet of Duct

Go Pressure Loss Coefficient at 2 = (Cross-Sectional Area of Duct at Section 2/Cross-Sectional Area of Duct at Section 1-1)^2

Pressure Loss Coefficient at Inlet of Duct

Go Pressure Loss Coefficient at 1 = (1-Cross-Sectional Area of Duct at Section 1/Cross-Sectional Area of Duct at Section 2)^2

Total Pressure required at Inlet to Duct

Go Total Pressure Required = Pressure Loss due to Friction in Ducts+Velocity Pressure in Ducts

Pressure Loss due to Sudden Contraction given Velocity of Air at point 2

Go Dynamic Pressure Loss = 0.6*Velocity of Air at Section 2^2*Pressure Loss Coefficient at 2

Pressure Loss due to Sudden Enlargement

Go Dynamic Pressure Loss = 0.6*(Velocity of Air at Section 1-Velocity of Air at Section 2)^2

Pressure Loss due to Sudden Contraction given Velocity of Air at Point 1

Go Dynamic Pressure Loss = 0.6*Velocity of Air at Section 1^2*Dynamic Loss Coefficient

Dynamic Loss Coefficient given Dynamic Pressure Loss

Go Dynamic Loss Coefficient = Dynamic Pressure Loss/(0.6*Velocity of Air^2)

Pressure Loss at Suction

Go Dynamic Pressure Loss = Dynamic Loss Coefficient*0.6*Velocity of Air^2

Dynamic Pressure Loss

Go Dynamic Pressure Loss = Dynamic Loss Coefficient*0.6*Velocity of Air^2

Pressure Loss at Discharge or Exit

Go Dynamic Pressure Loss = 0.6*Velocity of Air^2

Pressure Loss at Discharge or Exit Formula

Dynamic Pressure Loss = 0.6*Velocity of Air^2
P_d = 0.6*V^2

What is the difference between pressure drop and pressure loss?

Pressure drop is the difference in pressure between two different points along the flow. It can be due to different reasons, such as change in height, flow area, restrictions or friction. The pressure loss is pressure drop that can not be recovered. It is due to friction or restrictions along the flow.

How to Calculate Pressure Loss at Discharge or Exit?

Pressure Loss at Discharge or Exit calculator uses Dynamic Pressure Loss = 0.6*Velocity of Air^2 to calculate the Dynamic Pressure Loss, The Pressure Loss at Discharge or Exit formula is defined as the pressure loss due to the energy of the head, which the flowing air has, by virtue of its motion. Dynamic Pressure Loss is denoted by P_d symbol.

How to calculate Pressure Loss at Discharge or Exit using this online calculator? To use this online calculator for Pressure Loss at Discharge or Exit, enter Velocity of Air (V) and hit the calculate button. Here is how the Pressure Loss at Discharge or Exit calculation can be explained with given input values -> 7.637467 = 0.6*35^2.

FAQ

What is Pressure Loss at Discharge or Exit?

The Pressure Loss at Discharge or Exit formula is defined as the pressure loss due to the energy of the head, which the flowing air has, by virtue of its motion and is represented as P_d = 0.6*V^2 or Dynamic Pressure Loss = 0.6*Velocity of Air^2. The Velocity of Air is defined as the rate of air movement measured in distance traveled relative to the time elapsed.

How to calculate Pressure Loss at Discharge or Exit?

The Pressure Loss at Discharge or Exit formula is defined as the pressure loss due to the energy of the head, which the flowing air has, by virtue of its motion is calculated using Dynamic Pressure Loss = 0.6*Velocity of Air^2. To calculate Pressure Loss at Discharge or Exit, you need Velocity of Air (V). With our tool, you need to enter the respective value for Velocity of Air and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Dynamic Pressure Loss?

In this formula, Dynamic Pressure Loss uses Velocity of Air. We can use 7 other way(s) to calculate the same, which is/are as follows -

Dynamic Pressure Loss = Dynamic Loss Coefficient*0.6*Velocity of Air^2
Dynamic Pressure Loss = 0.6*(Velocity of Air at Section 1-Velocity of Air at Section 2)^2
Dynamic Pressure Loss = 0.6*Velocity of Air at Section 1^2*Dynamic Loss Coefficient
Dynamic Pressure Loss = 0.6*Velocity of Air at Section 2^2*Pressure Loss Coefficient at 2
Dynamic Pressure Loss = 0.6*Velocity of Air at Section 1^2*Pressure Loss Coefficient*Pressure Loss Coefficient at 1
Dynamic Pressure Loss = 0.6*Velocity of Air at Section 2^2*Pressure Loss Coefficient*Pressure Loss Coefficient at 2
Dynamic Pressure Loss = Dynamic Loss Coefficient*0.6*Velocity of Air^2

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