Why you don t get caught in the skate when skating

This is called a misalignment knife and is limited to speed skating, which is also known as avenue speed skating. The original speed skates weren't actually dislocated, unlike short track speed skating. However, in the 90s of the 20th century, a Dutchman named Nus Corning launched a skating revolution.

He invented the Klepp skate, now a misaligned knife, which increased the athlete's pedaling distance by utilizing the knife position from the knife seat at the beginning of the pedal to the knife seat at the end of the pedal. <>

At the same time, while traditional skates use the strength of the athlete's knee and hip muscles, klepp skates can use the strength of the athlete's ankle on this basis, so all speed skaters will use the power of their ankles to make a toe point movement after pedaling normally. Purpose 1. Keep your skates away from the knife mounts to increase the pedaling distance.

2.The purpose of this is to avoid the impact of the tip of a regular skate cutting into the ice surface while sliding. <>

His advantage is that he can swim to save the athlete's physical exertion, and at the same time can increase the range of the athlete's movement, making them look more stretched and increase their speed. It has been confirmed that before the Higashino Olympics, all athletes who switch to Clap skates will be able to improve the 400m lap by more than one second. In addition, he does not use it in short track speed skating, because the short track speed skating field is small, the straight curve is short, and it cannot be used to push the ice too much, so it may not work, and the short track is mostly a stuck tactic.

It's not that it's not easy to slip when the misaligned knife is bent, the main road is a curve, and the centrifugal force of the curve is used to better accelerate the effect of the main road, so basically all the main road speed skaters are stronger than short circuits in terms of corner selling technology! These are some of my thoughts on speed skating for more than ten years. Please add them!

These two skates are completely different. In simple terms, the skates we see can be divided into three categories. The first category is skates used by speed skaters and short track speed skaters, commonly known as competition skates.

The above is my personal opinion.

This is because speed skating has relatively high requirements for speed, and when preparing the mold and speed skating, the athlete will use the strength of the hip muscles and knees, and the front point of the roller is fixedly connected with the skate, which can better protect the wheel and protect the athlete from injury.

This increases the distance of the pedal, and it can also be used to apply force well, which can increase the speed of the athlete.

This increases the distance you can pedal, avoids slipping, and increases the impact of the tip on the ice.

The contact surface between the skate blade and the ice surface is small, the pressure increases, and the ice melts slightly at the contact between the skate blade and the ice, which plays the role of "lubricating rock filer". As a result, the blades glide quickly on disturbed ice.

Ice skates can be roughly divided into three categories according to their structure and movement characteristics, namely speed skating blades, figure skates, and ice hockey skates. Although there are differences between the three types of skates, the principle of skating is basically the same.

Speed skating skates can be divided into slow and stupid base large track speed skating blades and short track speed skating blades, large track speed skating blades have long blades and small arcs, which are suitable for long-distance skating on large runways. Short track speed skating blades, with short blade body and large blade arc, are suitable for short track skating. Figure skating is dominated by jumping and spinning steps, so the difference from other skates is the front teeth.

Since ice hockey players often need to make sharp stops and turns, the ice hockey blade body needs to be strong.

What measures should be taken if you feel that the skate blades can't kick the ice when you are skating, or if you are bored and skidding sideways?

a.Keep gliding.

b.Immediately squat down to adjust your skates.

c.Go back to the shore and sharpen your knives.

Correct answer: c

Summary. Ice blades have a certain "pressure" on ice, and the "melting point" of ice is related to "pressure".

The higher the pressure, the lower the melting point. When the ice is not pressed, the ice does not melt. When a person presses against the ice, the ice melts, forming a "thin layer of water" that reduces resistance.

When a person has sliding, the ice loses its pressure, the pressure decreases, and the water freezes again.

The temperature is too high, the ice melts a lot, and the friction is high. The temperature is low, the ice does not melt, and there is friction.

Ice blades have a certain "pressure" on ice, and the "melting point" of ice is related to "pressure". The higher the pressure, the lower the melting point. When the ice is not pressed, the ice does not melt.

When a person holds a calendar on the ice, the ice melts, forming a "thin layer of water" that reduces resistance. After the person slidded, the ice surface lost its bearing, and the pressure bush decreased, and the water would freeze again. The temperature is too high, the ice melts a lot, and the friction is high.

The temperature is low, the ice does not melt, and there is friction.