The coil spring is actually a mechanical piece and is used in cases such as energy storage and release, mechanical shock absorption and so on . in the following we will talk about ideal design for automotive coil spring .
What is an automotive coil spring ?
coil spring is a common and well-known type of spring and is a complex steel rod whose diameter and height of the rings determine the strength and resistance of the spring . Increasing the rod diameter increases the spring strength , while increasing its length will increase its flexibility . This type of spring is subjected to torsional stress when subjected to high pressure and tension . The characteristics of a spring depend on many factors , the most important of which are the Young’s modulus and the shear modulus .
Ideal design for automotive coil spring
coil spring specialties are trying to produce the best ideal coil spring for automotive they also try to improve the Design and Analysis of A Suspension Coil Spring . The ideal coil spring for the car’s suspension is a spring that absorbs the bump quickly and returns to its normal position slowly. If the spring is too soft or flexible, it will take too long to change, and if the spring is too hard or too hard, the soft car will not move. The optimal situation is provided by using a medium spring and a shock absorber . The shock absorber prevents the spring from oscillating continuously (the continuity of the spring oscillation prevents the spring movements from continuing after self-propulsion).
Proper spring is a spring that quickly absorbs road shocks, and quickly returns to its original state; But in fact, there is no such spring. Because the soft spring that absorbs shocks quickly has a lot of vibration after the force is removed, it does not wear out quickly. On the other hand, a hard spring disturbs the comfort of the car. So the best way to keep the car calm and to reduce the fluctuations sooner is with a soft spring whose vibrations are controlled by the vibrator.
A spring has different rates in different places. These springs are made in two ways. In the first method, the spring has different thicknesses in different parts of its height, and in the second type, which is a more common type, the spring compression In higher parts it is more. Basically, multi-priced springs make the lower-priced part come into operation when the car is empty, provide a smoother ride, and the high-priced part when the weight is applied, and provide better support and control for Provides vehicles. The ideal spring should have a good spring rate .
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