• Compare Products ()
  • Sign In
  • Create an Account
Toggle Nav
My Cart 0
Search
Advanced Search
(951) 276-2777[email protected]
Menu
Account

Attention! Input results shown will be +/- 10% from middle value. Hint: The closer your min and max inputs are, the more accurate your results will be!

Outer Diameter:

to

inches mm

Inner Diameter:

to

inches mm

Free Length:

to

inches mm

Wire Diameter:

to

inches mm

Total Coils:

to

Rate: ? Spring rate or spring constant: The amout of force required to move the spring 1 inch of distance or in millimeters the amount of force required to move the spring 1 millimeter of distance.

to

lbs/in N/mm

Info! Please fill in one or more fields to narrow down your search.

Max. Load: ? The maximum amount of force or load you can place on this spring. If you put more force than this you will distort or fatigue the spring.

to

lbs N

Max. Deflection (Max. Travel):

to

inches mm

Solid Height:

to

inches mm

* Required Field

Attention! Input results shown will be +/- 10% from middle value. Hint: The closer your min and max inputs are, the more accurate your results will be!

Outer Diameter:

to

inches mm

Length Inside Hook:

to

inches mm

Wire Diameter:

to

inches mm

Info! Please fill in one or more fields to narrow down your search.

Max. Load: ? The maximum amount of force or load you can place on this spring. If you put more force than this you will distort or fatigue the spring.

to

lbs N

Max. Deflection (Max. Travel):

to

inches mm

Initial Tension: ? The force required to seperate the coils of an extension spring before the spring will extend.

to

lbs N

Rate: ? Spring rate or spring constant: The amout of force required to move the spring 1 inch of distance or in millimeters the amount of force required to move the spring 1 millimeter of distance.

to

lbs/in N/mm

* Required Field

Attention! Input results shown will be +/- 10% from middle value. Hint: The closer your min and max inputs are, the more accurate your results will be!

Outer Diameter:

to

inches mm

Inner Diameter:

to

inches mm

Free Position or Leg Position in degrees: ? Free Position or Leg Position in degrees

degrees

Total Coils:

to

Wire Diameter:

to

inches mm

Body Length:

to

inches mm

Info! Please fill in one or more fields to narrow down your search.

Max. Torque: ? The amount of force applied to a torsion spring to radially move the springs leg a certain amount of degrees.

to

lbs N

Max. Deflection (Degrees of travel):

to

degrees

Rate: ? Torsion spring rate is the amount of radial force required to move the spring 360 degrees of distance. Divide the spring rate by 360 degrees to get the rate per degree

to

in-lbs./deg. N-mm/deg.

Leg Length: ? Both legs are equal in length

to

inches mm

* Required Field

Attention! Input results shown will be +/- 10% from middle value. Hint: The closer your min and max inputs are, the more accurate your results will be!

Small Outer Diameter:

to

inches mm

Large Outer Diameter:

to

inches mm

Free Length:

to

inches mm

Info! Please fill in one or more fields to narrow down your search.

Rate: ? Spring rate or spring constant: The amout of force required to move the spring 1 inch of distance or in millimeters the amount of force required to move the spring 1 millimeter of distance.

to

lbs/in N/mm

Total Coils:

to

Solid Height:

to

inches mm

Wire Diameter:

to

inches mm

Hooke's Law for Compression Springs

Hooke's Law for Compression Springs

Introduction

Hooke's Law is a fundamental principle in physics and engineering, especially relevant in the design and analysis of compression springs. This article provides an in-depth view of how Hooke's Law applies to compression springs, integrating practical examples and advanced technological tools like the Online Spring Force Tester (OSFT) and Spring Creator 5.0.

Fundamentals of Hooke's Law in Compression Springs

Hooke's Law states that the force required to extend or compress a spring is proportional to the distance of its extension or compression. Mathematically, it is expressed as F = -kx, where F is the force applied, k is the spring constant, and x is the displacement of the spring from its equilibrium position. In the context of compression springs, this relationship is crucial for determining the maximum load that the spring can withstand and its behavior under different loading conditions.

Using the Online Spring Force Tester (OSFT) with Compression Springs

The OSFT is an innovative tool that facilitates the validation of the springs force through spring rate times X’s distance traveled giving you spring load so a user can analyze compression springs in terms of maximum load and deflection. Users can see their spring design come to life in a full animated compression motion. Through its use, engineers and designers can conduct potential energy testing and validate the spring constant (k) under real conditions, ensuring that the spring meets the specific requirements of its application. This practical approach is essential for spring design verification and ensuring operation within safety limits. The Online spring force tester is Hooke's Law in motion showing the user the spring design limits of spring force and spring deflection or travel. 

 

Designing Compression Springs: Applying Hooke's Law with Spring Creator 5.0

The design process of a compression spring involves considering various factors, including the spring constant, working loads, and the maximum permissible deflection. Spring Creator 5.0 becomes an invaluable tool in this process. It allows users to custom-design compression springs, providing instant calculations of critical parameters based on Hooke's Law. Designers can adjust the spring dimensions, material, and loading conditions to obtain a 3D model, a 3D CAD file and a detailed Pdf. blueprint/spec sheet of all the spring's characteristics, including its maximum safe load and maximum safe travel (deflection).

Real-World Applications of Hooke's Law in Compression Springs

In real-world applications, compression springs are found in a variety of settings, from the automotive industry to electronic devices. In each application, the correct application of Hooke's Law is essential to ensure that the springs function efficiently and safely. For example, in vehicle suspension, compression springs must be designed to absorb shocks and maintain comfort, requiring precise calculation of the spring constant and deflection under variable loads.

Conclusion

Hooke's Law is more than a simple formula; it is the basis of the design and analysis of compression springs. With tools like OSFT and Spring Creator 5.0, designers and engineers can efficiently apply this principle, ensuring that springs not only meet technical requirements but also operate safely and reliably in their practical applications. The integration of these advanced technological tools into the design and validation process represents a significant leap forward in spring engineering.