chanelink logo
CHANELINK
Nederlands

MIT research enables 3D printers to recognize new materials

218
2024-04-18 16:54:09
Bekijk vertaling

According to scientists at MIT, mathematical formulas developed by MIT researchers and other institutions can significantly improve the sustainability of 3D printing.

Issues with 3D printing of plastics
3D printers typically use mass-produced polymer powders to print parts, which are consistent and predictable, but also difficult to recycle.
Other more environmentally friendly options also exist and are still under development, but changing the printing material also requires adjusting the parameters of the 3D printer, which is a challenging process that requires changing up to 100 features, and most of them are done manually.

"Mathematical functions" for new parameters
A research team from the MIT Bits and Atoms Center, the National Institute of Standards and Technology, and the National Center for Scientific Research in Greece has developed a process that actually allows printing software to quickly identify the characteristics of new printing materials. It may have never been encountered before and many related parameters have been adjusted accordingly.

Researchers have improved the extruder of a 3D printer to measure material flow and force within 20 minutes, and then input these numbers into its "mathematical function" to generate new parameters that can be implemented in standard printing software.

The Success of Biobased Materials
Officials from the Massachusetts Institute of Technology say that this technology accounts for about half of the parameters that typically require human modification. Experiments on new materials (including materials from biological sources) have shown that this process can even successfully manufacture complex parts.

Reduce the impact of 3D printing on the environment
This method can achieve more recyclable printed products and limit the use of polymers from fossil fuels, ultimately reducing the overall environmental impact of additive manufacturing.

Source: Laser Net

Gerelateerde aanbevelingen

  • Sivers Semiconductors, an optoelectronic semiconductor company, splits off its photonics business and goes public independently

    Recently, Sivers Semiconductors, a leading supplier of integrated chips and photonics modules for communication and sensing solutions, announced a significant strategic initiative:It will divest its subsidiary Sivers Photonics Ltd, which has signed a non binding letter of intent (LOI) with byNordic Acquisition Corporation and plans to achieve independent listing through a merger. This move aims ...

    2024-08-26
    Bekijk vertaling

  • The University of California has developed a pioneering chip that can simultaneously carry lasers and photonic waveguides

    A team of computer and electrical engineers at UC Santa Barbara, in collaboration with several colleagues at Caltech and another colleague at Anello Photonics, has developed a first-of-its-kind chip that can carry both laser and photonic waveguides. In a paper published in the journal Nature, the team describes how they made the chip and how it worked during testing.With the advent of integrated c...

    2023-08-10
    Bekijk vertaling

  • EO Technologies from South Korea enters the glass substrate processing market

    Recently, EO Technologies, a well-known semiconductor laser processing equipment manufacturer in South Korea, is emerging in the glass substrate processing market.It is understood that EO Technologies is entering the glass substrate TGV market based on its UV laser drilling equipment originally used in PCB substrate technology. TGV technology is the core process for drilling holes inside glass sub...

    2024-06-18
    Bekijk vertaling

  • Laser Wire Solutions and HumanTek Jointly Enter the Korean Laser Wire Stripping Market

    Recently, Laser Wire Solutions officially welcomed its important distribution partner in South Korea - HumanTek. This cooperation marks the official establishment of HumanTek as a branch of Laser Wire Solutions in Korea, and both parties will work together to provide excellent services for the Korean laser wire stripping market.HumanTek, with its deep foundation in the Korean market and strong pro...

    2024-07-03
    Bekijk vertaling

  • Monport Laser's grand anniversary event ignited a boom in laser engraving industry

    Monport Laser, a leading manufacturer of laser engraving machines, is pleased to announce an exciting anniversary on its website. The event will mark the anniversary of Monport Laser and offer customers a range of exclusive offers and promotions. The event will highlight Monport Laser's commitment to innovation, customer satisfaction and the magic of laser engraving.The Monport Laser Anniversary...

    2023-08-04
    Bekijk vertaling