3D Printing New Material Can Make Car Airplanes Faster

In people's minds, 3D printing seems to have been tied to the word “rugged and durable.” This situation will change: Harvard University made a new composite material using 3D printing technology, which is lighter than wood. It's harder than concrete.

In general, the greater the density of the material, the greater the strength, but Barsalm is an exception, thanks to its high microstructure efficiency. Scientists are inspired by Balsa-Massachus, using a 3D printer to make this composite material into a honeycomb structure, which greatly increases strength.

According to reports, the new technology used epoxy resin for 3D printing for the first time, and uses nanoclay flakes to enhance adhesion, in addition to silicon carbide and carbon fibers as fillers. By changing the orientation of these fillers, scientists can freely control the strength of the material to meet various needs. This is a very desirable material.

According to the researchers' ideas, the new materials will be used to make lighter cars or planes so that they can run faster.

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