3D printing in aerospace still poses challenges, says Premium Aerotec at Paris Air Show

Since its very first edition in 1909, the Paris Air Show has continually showcased innovations in the aerospace industry, putting the newest planes and aircraft parts on display for the world to see. In recent years, 3D printing has been heralded as one of the most disruptive new technologies in the field, and it is no wonder why.

from 3ders.org - http://www.3ders.org