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  • Researched out a new type of tungsten alloy that can withstand ultra-high radiation

    It was reported on March 5 that the journal "Science Advances" recently published an article that researchers at Los Alamos National Laboratory in the United States have developed a new type of tungsten alloy that can withstand ultra-high radiation.

    2021-12-07

  • Weld metal and glass with ultra-fast laser pulses

    Understand, Heriot-Watt University (Heriot-Watt University) scientists claim a breakthrough method that can weld materials such as glass and metal together, thanks to ultrafast laser pulses. Traditionally, welding is limited to materials with similar characteristics, so even welding aluminum and steel together is difficult.

    2021-12-07

  • Method for predicting the formation of metal 3D printing defects

    In the 3D printing process, if gas is trapped in the metal powder supplied to the 3D printer, tiny air pockets may appear. These areas have a Swiss cheese-like structure, are less dense and weaker than the surrounding environment, which can cause cracks and other failures.

    2021-12-07

  • How 3D printer-made models can improve fracture treatment

    Chinese researchers are studying the use of 3D printers to make models to improve fracture treatment. Huachen from the Department of Orthopedics of the Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Zhejiang, explained their randomized clinical trial in discovering and treating fractures in "Using 3D printer-made models to improve fracture treatment efficacy".

    2021-12-07

  • 3D printer manufacturing sports protection equipment

    Sports can not only improve our quality of life, but also play an important role in promoting our quality. However, some strenuous sports can also cause harm to our body and mind. Therefore, we must continue to study some equipment to improve our safety.

    2021-12-07

  • Feasibility study on custom-made ankle and foot orthosis with 3D printer

    3D printers have played a huge and diverse role in medical and other aspects. Researchers from the University of Sydney recently published a "Systematic Evaluation of the Feasibility of Designing, Manufacturing and Providing 3D Printed Ankle and Foot Orthotics" outlining traditionally manufactured ankle and foot orthoses ( AFO) and the wide manufacturing potential of 3D printers and sanitation services.

    2021-12-07

  • The application potential of 3D printed robotic arms

    3D printing technology and robotics are often linked together. In 2018, we talked about an impressive 3D printing robot project in the article. Today we will talk about an example of a 3D printed robot arm.

    2021-12-06

  • What are the benefits of 3D printers to the construction industry

    3D printers are bringing changes to many industries, such as the 3D printed buildings we are going to talk about today. You may have heard about 3D printing houses as early as 2010. So, after several years of development, what changes have been made by 3D printing technology in the design of house printing and other building structures? What are the places worth exploring?

    2021-12-06

  • 3D printing materials with self-healing capabilities

    On February 7, 2019, researchers from the Viterbi School of Engineering of Southern University have developed a self-healing 3D printing material. These materials can be repaired by themselves after being broken or cut. It is expected to be used in the footwear industry and tires. Manufacturing, soft robot development and even electronic products.

    2021-12-06

  • What are the technological characteristics of screen cutting

    The laser cutting principle of screen pipe cutting is to cut thousands of gaps in the alloy steel casing according to law. Commonly used gap specifications are: the gap width is 0.153mm, the gap length is 50mm, and the gap section is mainly rectangular and trapezoidal. Laser screen cutting is to irradiate the screen with a focused high-power density laser beam to assist coaxial oxygen blowing.

    2021-12-06

  • New 3D printing technology reduces aircraft maintenance costs

    RUAG Australia, a subsidiary of Swiss RUAG Airlines, is currently carrying out a two-year project to study the application of laser metal deposition (a type of 3D printing technology, LMD for short) technology in component repair and manufacturing .

    2021-12-06

  • The world's smallest 3D printed fluid circuit component

    A team of engineers at the University of Maryland (UMD) used new nano-printing technology to develop the world's smallest 3D printed fluid circuit component.

    2021-12-06



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