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AIRTEC 2015

December 4, 2015

Filed under: 3D printing,additive manufacturing,event,future,review — Terry Wohlers @ 12:31

Note: The following was authored by Tim Caffrey, senior consultant at Wohlers Associates.

The annual AIRTEC event was held in Munich, Germany during the first week of November. The international aerospace supply fair offers short business-to-business meetings that give suppliers the opportunity to meet face-to-face with purchasing agents from the largest aerospace manufacturers in the world. This year, 536 companies participated in an amazing 12,823 B2B meetings.

AIRTEC also featured 400 exhibitors from 27 countries and an international congress that consisted of three days of presentations in seven topical areas, ranging from UAVs and helicopters to avionics, aeronautics, and space. For the third consecutive year, Wohlers Associates organized and chaired a session titled “Additive Manufacturing in Aerospace.” This year’s full-day session included 11 presentations with speakers from Germany, Italy, Spain, Austria, Sweden, and the U.S., and concluded with a lively panel discussion on the developing AM supply chain in the aerospace industry.

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Paolo Gennaro of Avio Aero shared information on the two-year qualification process of titanium aluminide for producing low pressure turbine blades for aircraft engines. Avio operates 20 Arcam EBM systems and has significant powder production capacity on-site. Peter Pinklbauer of Airbus cited many examples from the more than 120 AM projects the Airbus team has completed. He also reiterated his company’s plan to manufacture 30 tons of 3D-printed parts per month by December 2018, which will reduce raw material use by 270 tons per month.

An important takeaway from the day’s program: Avio Aero, Airbus, and Airbus’ Tier 1 supplier Premium Aerotec are currently using AM for serial production of aerospace parts. Production of aerospace parts using AM is no longer a prediction or a future eventuality. It is a reality today, and it is likely to increase significantly in the foreseeable future.