The founding mission of polySpectra is straightforward: to create engineering-grade materials for additive manufacturing that help designers, inventors, and engineers make their ideas real.
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ORGANIZATIONS. SHAPING THE INDUSTRY.
The Next Byte
Entertainment
The Next Byte Podcast is hosted by two young engineers - Daniel and Farbod - who select the most interesting tech/engineering cont...
165 Posts
ETH Zurich
University for science and technology
Freedom and individual responsibility, entrepreneurial spirit and open-min...
43 Posts
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In this episode, we talk about a research from Penn State that has proven the concept of printing tissue during surgery, a joint effort between MIT & Harvard to develop a hair brushing robot, and a breakthrough in anode free and sodium based batteries coming out of Washington University in St. Louis
One-of-a-kind tool helped solve anode puzzle that thwarted previous attempts
PETG vs PLA is a question asked by many newcomers to FFF 3D printing, with both materials offering important benefits. Choosing between them often comes down to the requirements of the project.
In this episode, we talk about MIT’s lobster inspired armor, wireless charging of electric vehicles, and a joint effort between RE2 Robotics and the US Department of Energy Solar Energy Technologies Office to reduce the set up time/cost of solar farms.
In 3D printing, a material’s flexibility refers to how much it will bend when load or force is applied – as well as its ability to return to its original shape after bending. Flexibility is often defined as the flexural modulus (MPa).
4 minutes read
Building Intelligence In Materials
ABS and PLA remain some of the go-to materials for hobbyists and other 3D printer users. Here we compare the two popular filaments in detail.
In this episode, we talk about NASA’s spacecraft to explore the Psyche 16 asteroid, a TAMU professor’s plan to improve your HVAC system using organic polymers, and Heineken’s initiative to use 3D printers to level up their factories.
Researchers at Texas A&M University have described a computational tool to evaluate a material’s suitability for high-temperature applications, such as gas turbines for jet engines and electrical power generators.
When designing plastic or metal parts, your material’s mechanical, physical, thermal, and electrical properties are often critical
5 minutes read
Ford and HP are collaborating to use waste/unused 3D printing powder from companies like SmileDirectClub to make better fuel-line caps while eliminating material waste
In this episode, we talk about how a research team led by MIT has found a way to create functional textiles from polyethylene, rumors surrounding the Apple car, and EPFL’s newest iteration of a retinal implant.
In this episode, we talk about Nissan’s new 50% thermally efficient internal combustion engine, the first 3D printed home for sale in the United States, and how NYPD is adding Boston Dynamic Spot robots to the police force.
Researchers at ETH Zurich and Empa have chemically modified wood and made it more compressible, turning it into a mini-generator. When compressed, it generates an electrical voltage. Such wood could serve as a biosensor or as a building material that harvests energy.
