Using advanced characterization techniques such as synchrotron radiation micro-diffraction and transmission electron microscopy, Shan Zhiwei’s research team at the School of Materials Science an...
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...
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...
In 2020, the new coronavirus swept the world, affecting all aspects of the world’s economy, transportation, and life on a large scale. The severe epidemic has put people in a tight state. Among ...
Recently, according to foreign media reports, Damascus steel is hard and tough, mainly because it is composed of different alloy layers. In ancient times, this was the preferred material, especially t...
According to foreign media reports, thanks to a new study in Australia, the quality of 3D printed metal parts may soon be improved. Scientists there have determined that ultrasound can increase the st...
Sliding wear is one of the important factors affecting the service life of metal components. Therefore, the design and development of new high-strength, super wear-resistant alloy materials is essenti...
Lightweight lattice structures have broad application prospects in the fields of load bearing, energy absorption, heat insulation, and shock isolation. The use of 3D printing to manufacture lattice st...
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...
Strength and plasticity have always been contradictory issues that materials scientists hope to solve. This article proposes a novel method that improves the strong plasticity of aluminum alloys at th...
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...
Recently, a research team from Zhejiang University used the solvation effect of glycerol molecules on graphene oxide to design a graphene oxide/glycerin 3D printing ink. This research has opened up th...
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...
Can you imagine this scene? When you go out in the hot summer, a wearable air conditioner will follow you at any time. It can not only monitor blood pressure, cardiac electrical activity and skin hydr...