ESSENTIUM and NIAR cooperate to advance the development of 3D printing in the aviation industry

China3D printingNet April 30th, Industry3D printingAircraft manufacturer Essentium has partnered with Wichita State University (WSU)’s National Institute of Aeronautics (NIAR) to accelerate3D printingDevelopment in the aerospace industry in the United States.
As part of the Kansas Aviation Research and Technology (KART) growth plan, the partnership will see Essentium’s high-speed extrusion (HSE)3D printingThe platform will be deployed for aircraft tools, parts and terminal parts that can eventually be used for flight.

Partners will work together in a multi-stage process to advance the extrusion additive manufacturing process and test3D printingApplication, thus benefiting KART and the aerospace industry as a whole.
John Tomblin, senior vice president of WSU’s Industrial and Defense Program, said: “Until a few years ago, AM technology could not produce parts that are accurate and durable enough to meet the needs of safety-critical aircraft parts.” NIAR executive director said:
“The technological advancements of AM innovators like ESSENTIUM have changed the manufacturing possibilities of the aviation industry and greatly shortened the time to market.”



The Essentium HSE platform is equipped with NIAR facilities. Filmed by Essentium.

Essentium’s HSE technology

Essentium specializes in the development and provision of additive manufacturing materials and processes. The company first launched its HSE platform in 2018, which aims to solve traditional FDM/FFF 3D printingThe machine’s shortcomings in terms of speed and strength.
However, 2019 is indeed the time when the company began to expand its HSE platform output in response to growing demand. It expanded its existing relationships with key industry players such as chemical company BASF and software developer Materialise.Through cooperation, the two companies seek to promote high-speed additive manufacturing and introduce3D printingOpen model.

Since then, Essentium has introduced several new high-temperature filaments for the HSE platform, including three new composite filaments specifically for aerospace, defense and electronic applications. After the global headcount doubled year-on-year, the company also announced a series of executive promotions and new leadership team appointments in March.

Essentium launched its new HSE 280i HT earlier this week 3D printingMachine, this is an independent double extrusion (IDEX) FFF specially designed for the workshop 3D printingsystem. The machine is aimed at high-volume manufacturers in the fields of aerospace, automotive, electronics and consumer goods, providing functional prototyping and mass-produced parts.


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Essentium HSE 280i HT IDEX 3D printingmachine. Filmed by Essentium.

Advancing aerospace squeeze3D printing

The KART growth plan is made up of airlines based in Kansas, including Airbus, Bombardier, Spirit AeroSystems and Textron Aviation.
Essentium and NIAR seek to use the HSE platform to improve3D printingSpeed, safety and performance of aircraft parts.
HSE provides an open platform to provide airlines with more material choices, so they can flexibly print hundreds of parts in various colors and textures.

The NIAR team will use the platform to significantly accelerate and expand the rapid production of parts when aircraft parts are used, while shortening the time to market and reducing the cost of certifying new materials used in flight. The HSE system will also help ensure3D printingReliability, repeatability, safety and performance of parts to keep the old aircraft flying in the air, in addition to the production of spare parts on demand and the realization of innovative designs for new aircraft systems.
At the same time, Essentium’s engineers will adjust the material of the HSE platform to make it suitable for rapid processing and at the same time strong enough to withstand impact loads. These materials will also be engineered to protect electrostatic sensitive equipment.



NIAR’s wind tunnel test. Filmed by Essentium.

“By adding our3D printingCombining the platform and materials with NIAR’s industry-specific knowledge and direct feedback from KART members, our goal is to create meaningful additive manufacturing applications to help airlines quickly produce parts on demand, save money, reduce waste, and simplify supply Said Josh Lawson, senior director of business development at Essentium. “Until now, the entire industry has been restricted due to the lack of reliable industrial-scale AM ​​solutions.

According to partners, future applications may include tools, spare parts, and eventually become terminal parts worth flying on the aircraft.Hope to respond to market changes by shortening delivery time and providing greater flexibility, and hope that this partnership will accelerate the adoption of KART members and the wider aerospace sector3D printing.

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