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Axial Spring Force is the force acting at the ends of a spring trying to compress or expand it in axial direction. Check FAQs
P=δGd48(D3)Na
P - Axial Spring Force?δ - Deflection of Spring?G - Modulus of Rigidity of Spring Wire?d - Diameter of Spring Wire?D - Mean Coil Diameter of Spring?Na - Active Coils in Spring?

Force Applied on Spring given Deflection in Spring Example

With values
With units
Only example

Here is how the Force Applied on Spring given Deflection in Spring equation looks like with Values.

Here is how the Force Applied on Spring given Deflection in Spring equation looks like with Units.

Here is how the Force Applied on Spring given Deflection in Spring equation looks like.

138.2Edit=23.3212Edit86400Edit4Edit48(36Edit3)10Edit
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Force Applied on Spring given Deflection in Spring Solution

Follow our step by step solution on how to calculate Force Applied on Spring given Deflection in Spring?

FIRST Step Consider the formula
P=δGd48(D3)Na
Next Step Substitute values of Variables
P=23.3212mm86400N/mm²4mm48(36mm3)10
Next Step Convert Units
P=0.0233m8.6E+10Pa0.004m48(0.036m3)10
Next Step Prepare to Evaluate
P=0.02338.6E+100.00448(0.0363)10
LAST Step Evaluate
P=138.2N

Force Applied on Spring given Deflection in Spring Formula Elements

Variables
Axial Spring Force
Axial Spring Force is the force acting at the ends of a spring trying to compress or expand it in axial direction.
Symbol: P
Measurement: ForceUnit: N
Note: Value should be greater than 0.
Deflection of Spring
Deflection of Spring is how much the length of a spring changes when force is applied or released.
Symbol: δ
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Modulus of Rigidity of Spring Wire
Modulus of rigidity of spring wire is the elastic coefficient when a shear force is applied resulting in lateral deformation. It gives us a measure of how rigid a body is.
Symbol: G
Measurement: PressureUnit: N/mm²
Note: Value should be greater than 0.
Diameter of Spring Wire
Diameter of Spring Wire is the diameter of the wire of which a spring is made.
Symbol: d
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Mean Coil Diameter of Spring
The Mean Coil Diameter of Spring is defined as the average of the inner and the outer diameters of a spring.
Symbol: D
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Active Coils in Spring
Active Coils in Spring is the number of coils or turns of a spring that actually contributes to the load-bearing capacity of the spring. All of the coils that aren't on the ends of a spring.
Symbol: Na
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.

Other Formulas to find Axial Spring Force

​Go Force acting on Spring given Resultant Stress
P=𝜏πd3K8D
​Go Force Applied on Spring given Strain Energy Stored in Spring
P=2Uhδ

Other formulas in Stress and Deflections in Springs category

​Go Resultant Stress in Spring
𝜏=K8PDπd3
​Go Mean Coil Diameter given Resultant Stress in Spring
D=𝜏πd3K8P
​Go Diameter of Spring Wire given Resultant Stress in Spring
d=(K8PDπ𝜏)13
​Go Shear Stress Correction Factor
Ks=(1+(.5C))

How to Evaluate Force Applied on Spring given Deflection in Spring?

Force Applied on Spring given Deflection in Spring evaluator uses Axial Spring Force = Deflection of Spring*Modulus of Rigidity of Spring Wire*Diameter of Spring Wire^4/(8*(Mean Coil Diameter of Spring^3)*Active Coils in Spring) to evaluate the Axial Spring Force, Force Applied on Spring given Deflection in Spring formula is defined as the measure of the force exerted on a spring when it is deflected from its original position, which is a critical parameter in determining the stress and deflections in springs, and is essential in designing and analyzing spring-based systems. Axial Spring Force is denoted by P symbol.

How to evaluate Force Applied on Spring given Deflection in Spring using this online evaluator? To use this online evaluator for Force Applied on Spring given Deflection in Spring, enter Deflection of Spring (δ), Modulus of Rigidity of Spring Wire (G), Diameter of Spring Wire (d), Mean Coil Diameter of Spring (D) & Active Coils in Spring (Na) and hit the calculate button.

FAQs on Force Applied on Spring given Deflection in Spring

What is the formula to find Force Applied on Spring given Deflection in Spring?
The formula of Force Applied on Spring given Deflection in Spring is expressed as Axial Spring Force = Deflection of Spring*Modulus of Rigidity of Spring Wire*Diameter of Spring Wire^4/(8*(Mean Coil Diameter of Spring^3)*Active Coils in Spring). Here is an example- 138.1333 = 0.02332125*86400000000*0.004^4/(8*(0.036^3)*10).
How to calculate Force Applied on Spring given Deflection in Spring?
With Deflection of Spring (δ), Modulus of Rigidity of Spring Wire (G), Diameter of Spring Wire (d), Mean Coil Diameter of Spring (D) & Active Coils in Spring (Na) we can find Force Applied on Spring given Deflection in Spring using the formula - Axial Spring Force = Deflection of Spring*Modulus of Rigidity of Spring Wire*Diameter of Spring Wire^4/(8*(Mean Coil Diameter of Spring^3)*Active Coils in Spring).
What are the other ways to Calculate Axial Spring Force?
Here are the different ways to Calculate Axial Spring Force-
  • Axial Spring Force=Shear Stress in Spring*(pi*Diameter of Spring Wire^3)/(Wahl Factor of Spring*8*Mean Coil Diameter of Spring)OpenImg
  • Axial Spring Force=2*Strain Energy in Spring/Deflection of SpringOpenImg
Can the Force Applied on Spring given Deflection in Spring be negative?
No, the Force Applied on Spring given Deflection in Spring, measured in Force cannot be negative.
Which unit is used to measure Force Applied on Spring given Deflection in Spring?
Force Applied on Spring given Deflection in Spring is usually measured using the Newton[N] for Force. Exanewton[N], Meganewton[N], Kilonewton[N] are the few other units in which Force Applied on Spring given Deflection in Spring can be measured.
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