Researchers at Texas A&M University and ExxonMobil are developing a method to reprocess petroleum coke — a byproduct of refining crude oil — into a sustainable, high-value alternative.
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Materials
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Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS), in collaboration with colleagues at the University of Cambridge, have developed a new method to dramatically extend the lifetime of organic aqueous flow batteries
4 minutes read
Resin 3D printing technologies like SLA and DLP offer excellent resolution and surface quality compared to FDM. But is UV resin toxic in its liquid or cured form, and, if so, how can you print it safely?
If you are printing with engineering-grade FFF materials, you likely need to dry your filaments before using them. This article will give an overview of your filament drying options and their advantages and drawbacks!
Here's what you need to know in order to 3D print safe food containers, utensils, and kitchenware using PLA filament.
Most beginners start their 3D printing journey with PLA filament. After that, two popular material options are PETG, which performs better at higher temperatures, and a modified version of PLA known as PLA+.
The creation of structural properties during the manufacturing process is the hallmark of the composites process which brings in manufacturing defects that could not be foreseen during the design phase of the structure. It forces the production engineer to ask the question of discard or repair?
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An inline filament dryer that dries hygroscopic filament on demand fast and effortlessly.
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Whether you are a hobbyist or an expert, most of your projects need materials that are strong and tough. With this article, we aim to compare the toughest 3D printing materials and provide you with an answer.
7 minutes read
Researchers have developed a new material for an electronic component that can be used in a wider range of applications than its predecessors. Such components will help create electronic circuits that emulate the human brain and that are more efficient at performing machine-learning tasks.
3 minutes read
Three Cambridge engineers, Dr Cyrille Dunant, Dr Pippa Horton and Professor Julian Allwood, have filed a patent and been awarded new research funding for their invention of the world’s first ever zero-emissions cement.
A team of EPFL engineers has developed a 3D-printing method that uses light to make objects out of opaque resin in a matter of seconds. Their breakthrough could have promising applications in the biomedical industry, such as to make artificial arteries.
3 minutes read
With its low melting point and resistance to warping, PLA is one of the easiest materials to print. However, users should still optimize the PLA bed temperature and nozzle temperature to obtain the best results.
When choosing between 3D printer filaments, strength is often a deciding factor. So what is the strongest 3D printer filament? And what does “strength” really mean here?
Find out how to print with one of the most versatile 3D printing materials available as well as which applications it's best suited to.
4 minutes read
