Gasket Materials for the Purpose of Vibration Dampening30 April 2018
Gaskets are an absolutely integral aspect of the production landscape. When you go into any factory, anywhere in the world, you are going to be introduced to machines that require all sorts of mechanical parts in order to operate effectively. Unknown to your eye, at least at first glance, are the gaskets that help keep the entire machine operational and effective. Gaskets themselves are not typically expensive pieces of equipment, but their importance cannot be stressed enough. Today, we are going to break down gaskets and their uses for vibration dampening and sound reduction. Gaskets, as you will soon find out, are flexible and important tools.
Gaskets for Sound and Vibration Dampening
You could probably spend a week of your life reading up on different types of gaskets and you still wouldn’t have reached the end to all that there is to know about the important sealing devices. Gaskets themselves have been around for over 200 years, since the early 1800’s, and they continue to be used to this day. This is a fact that simply isn’t going to be changing any time soon. Gaskets come in a variety of different shapes and sizes and they are also comprised of different materials for different sorts of jobs. Today’s discussion, as we highlighted above, will be on gaskets for the purpose of dampening vibration.
Why would you be pursuing gaskets in order to help dampen sounds and vibrations? What kinds of fields would this be beneficial in? We’re glad that you asked. Typically, there are certain fields with vibration needs to be reduced in order to allow for the operation of the machine to be smooth in a distraction-free environment. Consider the HVAC field or your automobile, both fields have machines that need to operate within the vicinity of human ears.
The common materials used in gaskets can be discussed all day, but today we are going to limit the material to those that are effective at dampening vibration. The most common materials for dampening vibration are silicone runner, foam, nitrile sponge, and polyurethane as well as rubber. These materials are all perfect for helping to attenuate vibration and thus cut the transmission of sound and vibration. These specific materials help to expand and absorb when struck, thus keeping the vibration and corresponding sound from being launched out into our ears.
The materials we listed above act as a spring and they compress and de-compress when force is exhibited upon them. As such, it is important to find the right quality gaskets that have both the proper material and durability for your chosen job.
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