The difference between metal springs and rubber springs

Metal material elastic yellow and rubber spring difference

Due to its common raw materials and unusual structure, air springs have characteristics that metal materials and rubber springs do not have:

1, the air spring has high quality discrete system hard characteristics, can reasonably limit the amplitude of the shock, bypass the common shock, to prevent impact. The discrete system characteristic diagram of the air spring can be developed according to the specific needs of the idealized design scheme, so that it is mainly manifested as a low bending stiffness value around the rated load.

2, because the material selected by the air spring is primarily gas, it is very easy to perform active manipulation.

3, the bending stiffness of the air spring k changes with the load P, so under different loads, the resonance frequency of the vibration isolation system software will basically not change, and the actual effect of vibration isolation will basically not change.