Pratt & Whitney’s lean, additive manufacturing | Leeham News and Comment

http://leehamnews.com/2014/05/28/pratt-whitneys-lean-additive-manufacturing

We talked with Alan Epstein, vice president of technology and environment at Pratt & Whitney during the firm's Media Day last week, about PW's efforts to streamline manufacturing and undertake advanced techniques.

"You saw additive manufacturing [on the Media Day]," Epstein noted. "It's not new, it's not revolutionary, it's evolutionary…