Another world-leading technology in our country has been born!

2025/06/0720:57:34 science 1941

Another world-leading technology in my country was born!

electromagnetic skiing facilities

A new term appeared today - "electromagnetic skiing". According to CCTV reports, China has built and successfully operated the world's first electromagnetically driven ground ultra-high-speed test facility - "electromagnetic skiing". It can accelerate objects of tons or above to a maximum speed of 1,030 kilometers per hour, which also sets a world record for the highest speed of large-mass ultra-high-speed electromagnetic propulsion technology.

Electromagnetic Skid Facilities

Then friends will have questions "What exactly is an electromagnetic skid? What is it used for?"

Simplely put, an electromagnetic skid is a facility that can use electromagnetic propulsion technology to propel objects above ton level and above for ultra-high speed. This facility is in Jinan, Shandong Province. It is a major project of strategic cooperation between Chinese Academy of Sciences and Shandong Province and Jinan City. Many technical indicators have reached the world's leading level. The maximum speed can reach 1030 kilometers per hour, which is about 286 meters per second. In the video, it can be seen that an object similar to a train can be accelerated smoothly to the speed of lightning in a very short time.

Electromagnetic skid facility

This is something many friends will definitely think, wouldn’t it be great to apply this technology to rail transit? That was really the time I got on the bus and arrived at the station. However, this technology is likely not to be used on trains, because trains do not use such advanced acceleration technology at all. This technology is mainly aimed at the research and development and testing of advanced high-speed equipment such as high-speed ground transportation and aviation vehicles. It will also drive the rapid development of cutting-edge technologies such as high-power power conversion and control, magnetic levitation, superconducting strong magnetic field, and ultra-high-speed electromagnetic emission and propulsion, creating favorable conditions for the research and development, results transformation and industrialization of electromagnetic drive and related fields in my country.

Electromagnetic skid facility

science

Cement plants are considered one of the largest sources of greenhouse gases, especially carbon dioxide. Cement plants most often use wet processes, which leave the largest carbon footprint. Scientists used large cement plants in the Ural region as an example to evaluate carbon di

Methods to reduce greenhouse gas emissions in cement plants

06/07 1176

American researchers concluded that nitric oxide (I) or laughing gas in the exoplanet atmosphere can serve as a sign of the existence of life. These data will be taken into account when the James Webb Space Telescope acquires atmospheric information from rocky exoplanets similar

The laughing gas in other planetary atmospheres may indicate their existence in life

06/07 1555

The unusual combination of representatives of different life fields—fungals and bacteria— allows oral microorganisms to more reliably grasp teeth and move along them, crawl quickly, and even make sharp "jumps". Association of Streptococcus and Fungi under Microscopy Scientists at

Bacteria and fungi can work together to move on the surface of the teeth

06/07 1456

It is believed that the moon is caused by matter ejected into space by the collision between the earth and a large celestial body. A new detailed simulation of that ancient disaster suggests that the process may not exceed several hours. According to modern concepts, the moon was

Simulations show that the moon may form within a few hours

06/07 1911

Building structures on soft soil is a difficult task. In this case, the cost of the foundation can be as high as 30-35% of the overall structure cost. Today, one of the ways to increase load-bearing capacity and reduce foundation settlement on high-compressive soils is to use rei

Use this economical method to strengthen construction soil

06/07 1488

The night sky will usher in the release of many "seasonal videos" this week. The most noteworthy is the Orion meteor shower that will reach a huge scale on October 21. In addition, there is also the Xuanyuan 14th month in Leo. The night sky in October will usher in the visit of t

People in Yiwu remember to look up! This phenomenon will occur for several days in a row...

06/07 1988

Another world-leading technology in our country has been born!

What is an electromagnetic sled? What's the use? What is the principle: Another world-leading technology in our country

06/07 1941

The world's first electromagnetic sled is successfully operated in Jinan, with a speed of up to 1,030 kilometers per hour for ton-class objects, the world's highest speed. Ma Weiming is the father of my country's electromagnetic catapult. He developed an electromagnetic catapult

The principle of electromagnetic skid is suitable for electromagnetic cannons

06/07 1402

When choosing a fishing position, you need to pay attention to several basic elements: orientation, wind direction and water flow, and different ideas in different seasons. In the right area, choosing places with different terrain than the surrounding area is often a good fishing

Fishing in the wild in late autumn, fishing in shallow water or deep water? This is the best choice for fishing spots, the depth and depth of fish are all the way

06/07 1988