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Professor Xie Tao and researcher Wu Jingjun from the School of Chemical Engineering and Biotechnology at Zhejiang University have designed a new type of photosensitive resin and used it to create a "super rubber band" that can stretch to over 9 times its own length and lift 10 kilograms of objects with a "body" with a diameter of 1 millimeter through 3D printing. The relevant results were recently...
Scientists from the Institute of Automation and Control Process at the Far East Branch of the Russian Academy of Sciences described the changes on the surface of monocrystalline silicon during laser processing. The author of this study placed the crystal in a methanol solution and applied a laser pulse lasting one thousandth of a second to the sample, with a pulse count ranging from five to fifty ...
Laser cutting is a type of metal processing. In industry, there are three main cutting methods: mechanical cutting, thermal cutting, and a set of high-precision cutting methods. Laser technology belongs to the third category. The cutting in this method occurs due to the influence of the laser beam on the product. In fact, it is the molten metal produced by rapid pulse point melting and then blowin...
As one of the important means of transportation in modern society, the safety and performance of aircraft have always been the focus of attention. Behind the continuous pursuit of technological breakthroughs in the aviation industry, carbon fiber materials, as a lightweight and high-strength material, are gradually emerging in the application of aircraft fuselage.Combined with the application of ...
Recently, Toshiba announced that in the field of LiDAR lidar for distance measurement, it has developed a technology that can track vehicles, people, and other objects with 99.9% accuracy, achieving the world's highest accuracy. And only using LiDAR to collect data can achieve 98.9% object recognition.In addition, the detection distance in rainstorm and dense fog environments has been increased by...