The principle of tennis racket shock absorber, how to install tennis shock absorber

Generation of shocks: Shocks are an by-product of the impact process. When hitting the ball, the ball and racket carry a huge amount of kinetic energy, which is released when it hits.

A part of the energy is used to change the direction of motion of the object; A portion of the energy is released as a necessary loss, producing vibrations and sounds. Vibration elimination: Vibration is a type of energy that cannot be lost but can be transformed and transferred.

The best way to eliminate the effect of vibration is to add a buffer device to the transmission of vibration. Buffer devices, which usually have excellent deformation ability, will cause deformation and lower frequency vibrations after vibration is transmitted to the buffer device, and finally convert into heat energy, so as to achieve the purpose of conversion and reduction. The rubber band is a good "shock absorbing material", but it does not mean that it is a good "shock absorption device", the quality of the shock absorption effect should depend on the specific material and design, the shock absorber design of the racket is diverse, and the principle is not the same.

Some of them directly absorb vibration (the larger the surface and the heavier the better), and some of them decompose the vibration of the local network cable to the adjacent network cable (the more catenary cables, the better) The shock absorber is generally installed on the racket face near the end of the racket handle. According to the data provided by the manufacturer, the shock absorber reduces a lot of vibration. But in fact, it only reduces the vibration of the line and makes the hitting sound even lower.

It is generally not recommended for beginners because it affects the build-up of ball sensation.

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Grainy shock absorbers usually have grooves on both sides of the string that can be stuck between two strings, so you can first buckle the groove on one side into the beat string, then the other side into the beat string, and then push the shock absorber to the top to the bottom cross chord of the beat surface.

Every time the string is struck, it will vibrate, and it will be transmitted to the racket body, and then to the racket handle, and the size of this vibration is different due to the material of different rackets, and the technology used is also different, but now there is no racket that can completely eliminate the vibration, so for amateur players, it is necessary to reduce the vibration of the racket to the arm as much as possible when hitting the ball, and the methods that can be used include the use of shock absorbers.

Although some people say that using shock pellets will reduce the feel of the ball, it is better to lose some feel than to have tennis elbow. Some rackets are given shock absorbers when they are purchased, but the style may not be what you like. Shock absorbers are recommended for beginners, as they do have a role to play in reducing vibration.

Shock absorber particles boil down to three shapes in appearance, which are granular, banded, and cuboidal. All three types of shock pellets can be found in clubset stores, but what is really special are the "variants" of these three pellets, such as Wilson's spherical pellets, Dunlop's cylindrical strip pellets, and Head's snap pellets. The installation method of these odd-shaped shock absorbers is similar to that of the first three types of shock absorbers.

Note that the larger the contact area between the shock absorber and the ball line, the better the shock absorption effect, but the more the corresponding loss of feel when hitting the ball, that is, it feels "woody". We also feel the power and speed of the ball through the vibration of the racket many times, although too much vibration damages the arm, but too little will also lose the ball feeling.

Shock absorbers are divided into three categories, shock knots, shock bars, shock absorbers, recommended shock absorbers, generally round, but also square, spherical, Wilson W-shaped, Hyde logo triangle, etc., stuck under the horizontal line of the tennis racket near the last horizontal line, between the two lines in the middle of the vertical line is OK, I hope it will help you.

Reduces vibration and protects arms.

For amateurs, it is important to minimize the vibration of the racket to the arm when hitting the ball, and this can be done by using shock absorbers (shock absorbers).

The larger the contact area between the shock absorber and the string, the better the shock absorption effect, but the more the feel is lost when hitting the ball, which is to feel "woody". In many cases, you can feel the power and speed of the ball through the vibration of the racket, and although too much vibration will damage the arm, too little will also lose the feeling of the ball.

1.Don't look at the shock absorber as a gadget, it is also compatible with the racket, you can carry the racket with you when you buy it, if it is just right after it is installed, it is the best, and it can be tighter, but don't be too loose, it will not be reached.

2.The larger the total area of contact between the shock absorber and the ball line, the better the shock absorption effect, but the more the corresponding hit sensitive is lost, that is, it feels "woody". In many cases, the energy speed of the ball can also be felt through the vibration of the racket, but too little will also damage the ball feeling.

3.The shock absorber can reduce a lot of vibrations, reduce the damage caused by the ball to the arm when serving, and play a good role in protection. Because the vibration of the line is reduced, the sound of the serve becomes muffled, which is different from the crisp and loud dribble sound before the tennis shock is not installed.

However, everything has advantages and disadvantages, and the reduction of the hitting sound will make beginners lose part of the ball sense, and a large part of the rhythm in tennis is the sound of hitting the ball.