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Ultra-high stability nanocrystals found in metals

2021-12-23 Sponsored Content Comments Off on Ultra-high stability nanocrystals found in metals

Nanometals have poor stability due to the introduction of a large number of grain boundaries. Generally speaking, the crystal grain growth temperature of nanocrystals is much lower than the recrystall...

Breakthrough 3D printing method

2021-12-23 Sponsored Content Comments Off on Breakthrough 3D printing method

According to foreign media Techspot, researchers at the Applied Photonic Device Laboratory (LAPD) of the Faculty of Engineering at the Federal Institute of Technology in Lausanne (EPFL) in Switzerland...

Why does shape memory alloy have memory?

2021-12-22 Sponsored Content Comments Off on Why does shape memory alloy have memory?

There is another story about the discovery of the properties of SMA materials. Early research on this material began in the 1930s, when scientists studied some unexpected properties exhibited by diffe...

3D printing the smallest ship in the world

2021-12-21 Sponsored Content Comments Off on 3D printing the smallest ship in the world

3D printing, which originated in the 1980s, has developed rapidly in recent years and is known as “one of the important symbols of the third industrial revolution.” Earlier this month, phy...

3D printed elevator button device was born

2021-12-21 Sponsored Content Comments Off on 3D printed elevator button device was born

Mr. Zhao, a resident of Building No. 9 in the North Community of Haidian South Road, Haidian Street, Beijing, loves to delve into research on weekdays, and often makes brilliant inventions. During the...

What are the commonly used materials for 3D printing?

2021-12-21 Sponsored Content Comments Off on What are the commonly used materials for 3D printing?

What are the commonly used materials for 3D printing? ①ABS plastic ABS is currently the most widely used polymer. It combines various characteristics of PS, SAN, BS, and has the characteristics of har...