tech

The world's first commercial carbon fiber subway train! How is carbon fiber made

According to the Science and Technology Daily report on June 26th, the world's first commercialized carbon fiber subway train, "CETROVO 1.0 Carbon Star Express," was officially released in Qingdao. Th...

Mar-14 , 2024

tech

Is the era of all-solid-state batteries coming? It will effectively solve the ca

With the rapid expansion of the electric vehicle market and the continuous acceleration of smart grid construction, the importance of energy storage technology is increasingly highlighted, and it has ...

Mar-10 , 2024

tech

Breakthrough progress! Chinese scientists have developed a new type of electroni

The new electronic skin is thin, soft, and highly integrated (Image source: Reference 1). Conceptual diagram of the new electronic skin circuit (Image source: Reference 1). Copyright image library pic...

Mar-10 , 2024

tech

More important than chips, what is this suddenly popular "industrial mother mach

The high-speed rotation of the cutting tool stabilizes and advances, and the hard metal under the blade seems as compliant and smooth as butter. As the chips and cutting fluid splash, the bright and s...

Mar-08 , 2024

tech

The "industry problem" of 3D printing technology, Chinese scientists have made n

In today's rapidly advancing technological landscape, 3D printing technology has swept across various industries like a powerful east wind. From intricate and precise mechanical parts to lifelike prod...

Feb-26 , 2024

tech

China's independently developed wind turbine sets the world record for the large

On June 26, 2024, China's independently developed "18MW semi-direct drive offshore wind turbine" was successfully connected to the grid and started generating electricity at the offshore wind power te...

Feb-26 , 2024