Pressure during Retraction Formula

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Pressure during Retraction is the force exerted by the piston against the hydraulic fluid during the retraction phase of a hydraulic linear actuator's operation. Check FAQs
pret=FAp-Ar
pret - Pressure during Retraction?F - Force Exerted (Piston)?Ap - Area of Piston?Ar - Area of Piston Rod?

Pressure during Retraction Example

With values
With units
Only example

Here is how the Pressure during Retraction equation looks like with Values.

Here is how the Pressure during Retraction equation looks like with Units.

Here is how the Pressure during Retraction equation looks like.

800Edit=20Edit0.05Edit-0.025Edit
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Pressure during Retraction Solution

Follow our step by step solution on how to calculate Pressure during Retraction?

FIRST Step Consider the formula
pret=FAp-Ar
Next Step Substitute values of Variables
pret=20N0.05-0.025
Next Step Prepare to Evaluate
pret=200.05-0.025
LAST Step Evaluate
pret=800Pa

Pressure during Retraction Formula Elements

Variables
Pressure during Retraction
Pressure during Retraction is the force exerted by the piston against the hydraulic fluid during the retraction phase of a hydraulic linear actuator's operation.
Symbol: pret
Measurement: PressureUnit: Pa
Note: Value can be positive or negative.
Force Exerted (Piston)
Force Exerted (Piston) is the pressure exerted by the piston on the hydraulic fluid in a linear actuator, resulting in linear motion or force application.
Symbol: F
Measurement: ForceUnit: N
Note: Value should be greater than 0.
Area of Piston
Area of Piston is the surface area of the piston that receives the hydraulic pressure to generate linear motion in hydraulic linear actuators.
Symbol: Ap
Measurement: AreaUnit:
Note: Value should be greater than 0.
Area of Piston Rod
Area of Piston Rod is the cross-sectional area of the piston rod in a hydraulic linear actuator, which affects the actuator's force and movement capabilities.
Symbol: Ar
Measurement: AreaUnit:
Note: Value should be greater than 0.

Other formulas in Hydraulic Linear Actuators category

​Go Force Exerted onto Piston or by Piston
F=pAp
​Go Pressure Exerted by Piston
p=FAp
​Go Area of Piston given Force and Pressure
Ap=Fp
​Go Force during Retraction
F=pret(Ap-Ar)

How to Evaluate Pressure during Retraction?

Pressure during Retraction evaluator uses Pressure during Retraction = Force Exerted (Piston)/(Area of Piston-Area of Piston Rod) to evaluate the Pressure during Retraction, Pressure during Retraction formula is defined as the force exerted per unit area during the retraction phase of a hydraulic actuator or motor, which is a critical parameter in determining the performance and efficiency of these systems in various industrial and mechanical applications. Pressure during Retraction is denoted by pret symbol.

How to evaluate Pressure during Retraction using this online evaluator? To use this online evaluator for Pressure during Retraction, enter Force Exerted (Piston) (F), Area of Piston (Ap) & Area of Piston Rod (Ar) and hit the calculate button.

FAQs on Pressure during Retraction

What is the formula to find Pressure during Retraction?
The formula of Pressure during Retraction is expressed as Pressure during Retraction = Force Exerted (Piston)/(Area of Piston-Area of Piston Rod). Here is an example- 800 = 20/(0.05-0.025).
How to calculate Pressure during Retraction?
With Force Exerted (Piston) (F), Area of Piston (Ap) & Area of Piston Rod (Ar) we can find Pressure during Retraction using the formula - Pressure during Retraction = Force Exerted (Piston)/(Area of Piston-Area of Piston Rod).
Can the Pressure during Retraction be negative?
Yes, the Pressure during Retraction, measured in Pressure can be negative.
Which unit is used to measure Pressure during Retraction?
Pressure during Retraction is usually measured using the Pascal[Pa] for Pressure. Kilopascal[Pa], Bar[Pa], Pound Per Square Inch[Pa] are the few other units in which Pressure during Retraction can be measured.
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