What is 3D printer filament made of? This guide examines polymers, additives, and composites, offering practical tips for digital design and hardware engineers.
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Engineers Wiki. Most Asked Questions.
How to Solder Wires: Comprehensive Guide for Engineers
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TAGGED WITH smart material printing
Advancing New Horizons in Additive Manufacturing (AM)
Discover how to print with high-performance filaments like PEEK, PEKK, and ULTEM. Learn about their properties, hardware needs, challenges, and best practices for industrial-grade 3D printing.
Explore how 3D-Fuel's Pro PCTG filament advances additive manufacturing, offering higher impact strength, improved environmental resistance, and reliable printability for functional and industrial 3D printing applications.
3devo's next-generation desktop extruder combines industrial precision with lab-scale simplicity enabling more controlled, higher-performance and data-driven 3D printing material workflows.
TAGGED WITH lightweighting
Lightweighting materials play a crucial role in offering the potential for improved fuel efficiency, enhanced performance, and reduced emissions in the automotive industry. It is anticipated that the lighter and more efficient automotive materials and components will revolutionize the industry in the coming years.
Latest Posts
A new study uses advanced imaging technology to identify materials in municipal solid waste that can be separated for recycling or to produce energy.
3 minutes read
Explore how 3D-Fuel's Pro PCTG filament advances additive manufacturing, offering higher impact strength, improved environmental resistance, and reliable printability for functional and industrial 3D printing applications.
Thursday October 9th 2025
An international team of researchers has developed a silicon-based metasurface that transmits light in a narrow range of wavelengths irrespective of a source's polarization.
3 minutes read
Able to undergo repeated compressions without losing their shape, woven materials could form robots, exoskeletons, car parts, architectural components and more.
4 minutes read
MIT researchers designed an electrolyte that can break apart at the end of a battery's life, allowing for easier recycling of components.
In this episode, we explore how Georgia Tech researchers took inspiration from seashells to turn weak, unreliable recycled plastic into strong, consistent material. This breakthrough could cut virgin plastic use in packaging and help tackle the global plastic waste crisis.
12 minutes read
Researchers can now observe the phonon dynamics and wave propagation in self-assembly of nanomaterials with unusual properties that rarely exist in nature.
3 minutes read
TU/e chemist unveils groundbreaking closed-loop recycling technology powered by LED light.
3 minutes read
EPFL researchers have developed a new way to design complex, curved three-dimensional shapes using flat materials such as paper, aluminum sheets or plastic, combining creative thinking with a new computational algorithm.
4 minutes read
Using nature's approach to robust structures, aerospace engineering's Christos Athanasiou has created a process that makes normally unpredictable recycled plastic reliable and strong.
4 minutes read
This comprehensive guide explains the difference between Ra vs Rz surface roughness parameters, how to measure them, and when to use them.
A team of researchers from ITMO University, Tel Aviv University, and University of Aveiro have come up with a new way to improve the mechanical properties of spider webs.
3 minutes read
A composite material based on polymer miscospheres covered in gold nanoparticles has been developed at ITMO University. It amplifies Raman spectroscopy signals by over 10,000 times and can be used to control the quality of engine oils and pharmaceuticals
3 minutes read
Researchers establish long-term helium trapping and swelling by titanium-carbide nanoparticles in a novel RAFM steel.
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