Viscosity refers to the ability of the rubber surface to absorb the ball. When the ball contacts the rubber, the viscosity allows the ball to be absorbed by the rubber, thereby increasing the friction between the ball and the rubber. This absorption plays a key role in the process of hitting the ball.
The ability of the viscosity to absorb the ball directly affects the rotation of the shot. When the ball rotates on the rubber surface, the viscosity can firmly absorb the ball, so that the ball remains stable during the rotation. This is essential for creating a strong spinning ball.
Viscosity also affects the ball's release from the racket. When the ball contacts the rubber, the viscosity allows the ball to quickly break away from the rubber surface. This means that the ball can bounce off the racket quickly when hitting the ball, thereby increasing the speed and power of the shot.
The amount of viscosity also affects the control of the ball. If the viscosity of the uv table tennis racket rubber is large, the ball will be more easily absorbed when it contacts the rubber, which increases the difficulty of controlling the ball. On the contrary, if the viscosity of the rubber is small, the ball will be more likely to fall off the racket when it contacts the rubber, which reduces the difficulty of controlling the ball.
In actual competition, the viscosity of the uv table tennis racket rubber will gradually decrease over time. This is because the viscosity of the rubber surface will be affected by external environmental factors such as temperature, humidity, etc. Therefore, the rubber needs to be properly maintained before the game to maintain its viscosity.
Different types of rubbers also have different viscosity. For example, some rubbers have higher viscosity and are suitable for making strong spin balls; while others have lower viscosity and are suitable for fast shots.
The viscosity of the uv table tennis racket rubber has an important influence on the adsorption and release of the ball. By reasonably controlling the viscosity of the rubber, the spin, speed and control of the shot can be improved, thereby achieving better results in the game.
