In this article, we will discuss the difference between helical and leaf springs.
A. Helical Spring
It is also known as coil spring.
It is a coiled mechanical device that stores and releases energy to absorb shock and maintain a force between contacting surfaces.
B. Leaf Spring
It is also known as elliptical, semi-elliptical, and cart spring.
It is a spring that is made up of a number of strips of metal plate that are curved slightly upward and is superimposed with the help of a clamp.
It is commonly used as a suspension in a wheeled vehicle.
2. Difference between Helical and Leaf spring
The difference between helical and leaf spring is discussed below;
|S.N||Helical Spring||Leaf Spring|
|1.||Formed by winding metal wire of uniform diameter in the form of a helix.||Formed by superimposing the curved metal plates with the help of a clamp.|
|2.||They are light weighted.||They are heavier.|
|3||They are cheaply available.||They are costly.|
|4||They have a low load-bearing capacity.||Load-bearing capacity is comparatively high.|
|5||They are used to absorb shocks and vibrations.||They are used to lift the vehicle’s body when they experience a bump.|
|6||Suitable for light vehicles like motorcycles.||Mostly used in commercial vehicles.|
|7||They provide some amount of flexibility in the transverse direction.||They do not provide any flexibility in a transverse direction.|
|Read More: Difference Between Tension and Compression Force|
|Read More: Helical Spring Numericals|