Improve glass 3D printing process
Among all the materials that can be 3D printed, glass is still one of the most challenging materials. However, scientists at the Research Center of the Swiss Federal Institute of Technology in Zurich ...
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3D printing has triggered a dispute over intellectual property rights. Is it good or bad?
In recent decades, the world has gradually become digitized, and the pace of change is also accelerating. The changes in products and industries are unrecognizable. The rapid spread of digital technol...
New wire feeding system for laser-based 3D printing
Hybrid Subtractive Additive System Expert Hybrid Manufacturing Technology (HMT) revealed that it will take the lead in launching a new R&D program called “FastWireAM”. With the support...
Create stronger/lighter magnesium alloy
On August 8, according to foreign media reports, Australia’s Monash University (Monash University) launched the world’s first research and found that a technology can be used to make stronger and ligh...
New 3D metal printer comes out
On November 11, 2020, Optomec recently announced a new 3D metal printer based on Directed Energy Deposition (DED), a powder-based free-form 3D metal printing technology developed by Optomec based on t...
Laser reversal can realize 3D printing of multiple materials
3D printing uses digital manufacturing processes to make components that are lightweight, strong, and can be produced without special tools. In the past ten years, the field has experienced amazing gr...
Lead the copper processing industry to explore the high-tech field!
On the morning of October 28, the “Second University and Institute Scientific and Technological Achievements Expo” domestic copper processing industry development forum was held in Xinxian...
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...
Highly functional graphene 3D printing material was born
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...
Generate complex hollow ball structure through 3D printing
A new study found that by shining a beam of light in a liquid resin, a new 3D printing technology called “Xolography” can generate complex hollow structures, including simple machines with...
Ultra-light, pressure-resistant tensile metamaterials, deformability increased by 25 times
The catastrophic collapse of materials and structures is an inevitable result of a chain reaction of local restricted damage, from solid ceramics that produce small cracks to metal space trusses, whic...
my country discovers unusual new copper-based high-temperature superconducting materials
On August 7, the reporter learned that researcher Jin Changqing from the Key Laboratory of Extreme Condition Physics, Institute of Physics, Chinese Academy of Sciences/Beijing National Research Center...
The self-cleaning surface made by 3D printing can keep the surface of the traffic signal clean
According to foreign media reports, people are increasingly realizing that 3D printing is not only an interesting toy, it can be used in science and technology exhibitions. Based on the principl...
Create new 3D printing technology and integrate laser drive technology
On January 13, 2021, Washington, DC, a laser-driven polymerization process for 3D printing applications overcomes the need to build 3D printed objects at once. A research team from the Fresnel Institu...
3D printed weather station: get the most science with the least money
The researchers found that an inexpensive monitoring system consisting of 3D printed parts and low-cost sensors may not be as durable as a commercial monitoring system, but it can be as accurate as a ...
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...
AI software enables real-time 3D printing quality evaluation
Researchers at Oak Ridge National Laboratory have developed artificial intelligence software for powder bed 3D printers that can assess the quality of parts in real time without the need for expensive...
"Aluminum Baosteel" is rising in the Beibu Gulf!
Fangcheng Port, Guangxi, the most convenient access to the sea in southwestern China, is also an important gateway for the organic connection of the “Belt and Road” initiative. &nb...
3D printing of thermoplastic materials using embedded media in free form
Fused Deposition Modeling (FDM) and Direct Ink Writing (DIW) have successfully demonstrated the manufacture of thermoplastic 3D free structures involving overhanging (non-anchored) structures, but the...
PVC prices move up steadily, up 18.71% in the last 30 days
Since November last year, the rapid rise in the price of raw material calcium carbide and the boost in demand for construction materials have driven the price of PVC to rise significantly, and the pri...