SATAIR delivers certified metal 3D printed flight spare parts to Airbus

China3D printingNet October 30, a subsidiary of Airbus and a global supplier of aircraft components, Satair has provided what it calls “the first certified metal” to American Airlines customers.3D printingFlight spare parts”.
After being unable to obtain parts from the original supplier, Satair developed3D printingThe A320ceo wingtip fence, the latter is difficult to provide castings. In addition to increasing the flexibility of part production, additive manufacturing is selected as an alternative manufacturing method due to competitive cost and delivery time factors.

Felix Hammerschmidt of Satair HO’s Additive Manufacturing Department said: “We received an order for replacement parts, and our AOG purchasing department sought a solution from the additive manufacturing team. After a short pre-assessment, the parts were handed over to Airbus’ RapidSpares design. office.
Using the new certification process, they can recertify the previous casting within five weeks and adapt it to titanium, which is a qualified additive manufacturing material suitable for flight. “

Satair is the first time for A320ceo certified metal printing flight spare parts. The picture comes from Airbus.

Aerospace3D printingspare parts

Although Satair’s A320ceo wingtip fence may be the first certified metal-printed flight spare part, in other areas of the aerospace industry,3D printingIt has been used for some time in the design and manufacture of prototypes and functional parts.
Earlier this year,3D printingAircraft manufacturer Stratasys and Singapore’s aircraft specialist SIA Engineering Company (SIAEC), a joint venture company Additive Flight Solutions (AFS)3D printingAviation parts obtained AS9100D certification. Stratasys3D printingThe aircraft is also used by other companies in the field, including GKN Aerospace, a global engineering company headquartered in the United Kingdom, which has shortened production time. In addition, there are aerospace professional IDEC and prototype service provider Wehl & Partner, who use Stratasys 3D printingThe cost and material waste involved in the cutting and compound molding of the machine.

In January, the American multinational aviation giant Boeing completed the first flight of its 777X jet, which is powered by dual GE9X engines from GE Additive, which is equipped with more than 300 engines.3D printingComponents. The new aircraft is expected to enter service in 2021.

Airbus itself3D printingNot unfamiliar, I also worked with Stratasys and Farsoon Technologies to produce civilian3D printingplastic. Earlier this year, Airbus and researchers from the Advanced Manufacturing Research Center (AMRC) of the University of Sheffield launched a large-scale manufacturing project.Researchers use Formlabs3D printingThe technology produced 500 drill caps in two days, thus shortening the traditional delivery time by several weeks.

Prior to this, Australian Metals3D printingAircraft manufacturer Titomic received a job declaration purchase order from Airbus, involving the use of the company’s Titomic Kinetic Fusion (TKF) additive manufacturing technology as a target application3D printingThe near-net demonstrator parts.


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Airbus A350 manufactured by Stratasys Direct Manufacturing using FDM technology and ULTEM™ 9085 resin3D printingThe stent can be additively manufactured.

3D printingA320ceo wingtip fence

Satair’s A320ceo wingtip fence has four installation versions: starboard, port, upper and lower parts. These four parts are called ships. The printing of the wing tips was carried out at the Airbus Felton reference manufacturing plant, which was certified for workmanship last year, and the construction of a fleet took 26 hours.

After printing, parts need to undergo various post-processing steps to become airworthy and obtain EASA Form 1 certification.The first batch of ships was delivered to the airline earlier this year, making it the first to use Airbus Metal3D printingOperator of spare parts.

Compared with the conventional manufacturing process of parts, the non-repetitive cost is reduced by 45%, making it a more cost-effective solution for customers, and the delivery time is greatly shortened.This tailor-made3D printingThe solution also reduces the possibility of AOG (aircraft on the ground) for this particular aircraft.

Satair CEO Bart Jeijnen said: “Satair is a leader in providing additive manufacturing parts for the aviation aftermarket. We have passed more than 300 parts certification, covering all Airbus aircraft family types (including tools and ground support equipment). ) Technology. With the use of more than 7,000 A320ceo series aircraft worldwide, the demand for this special additive manufacturing part may increase, and with the establishment of this additive manufacturing supply chain, we will be able to increase These parts are produced in a short delivery time.After the successful delivery, more than four customers have already put forward the same request. “ Reijnen added that Satair has identified other titanium parts because of its greater flexibility and shorter delivery time.3D printingCan become a “more economical” mode of production.

China3D printingNet original article!

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