Photo courtesy Siemens Industry Inc.


MACHINE CONTROLS


High-precision machining is mandatory for mission-critical parts in this aircraft turbine engine.


Raising the Stakes with High-Speed Aerospace CNCs


New features for fast milling and turning operations enable the latest CNC machine controls to up the ante in aerospace productivity


Patrick Waurzyniak Senior Editor


I


n the aerospace world, as in all sectors of manufacturing, the race is on for faster, more automated and connected machining operations. Aerospace builders have steadily pushed for more automotive-like automation over the past several years in order to improve productivity and more ef- fectively handle large order backlogs in commercial aviation. Key aerospace and defense (A&D) CNC controls functional- ity offered today by most major machine control developers include faster cutting operations techniques for part cycle-time reduction combined with much smoother, more-effi cient preci- sion cutting to improve part quality. The push toward digitalization in the manufacturing industry, with manufacturers leveraging Big Data and the networked ma- chine tools of Industry 4.0/Smart Manufacturing, also is having a major effect on what CNC machine control developers offer A&D CNC users. The digitalization trend extends to the inclu- sion of more sophisticated links between machine programming and part programming. In addition, some other key trends in


February 2017 | AdvancedManufacturing.org 49


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