A new way of procuring systems, recognizing the Department’s digital future, and industry’s ability to deliver digital twins.
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Additive manufacturing has made an outsized impact on aerospace manufacturing in a short amount of time. In this episode, Alan Rooks, Editor in Chief of Manufacturing Engineering, talks with Sean Henson, Global Product Manager, Composites & Additive Manufacturing for Ascent Aerospace, about the growing role of additive in the industry; the investments Ascent has made in AM in recent years; the kinds of tooling Ascent provides customers through its large-scale LSAM printer, and design considerations for manufacturers when they use large-format AM.
John Rice, president, CEO and director of Sigma Labs Inc., discusses aerospace's adoption of 3D printing in an interview with SME Media.
Aerospace was an early, and enthusiastic, adopter of additive manufacturing. The technology has been used to make brackets inside of aircraft.
Success in aerospace machining requires more than the ability to hold tight tolerances in difficult materials. It also requires the ability to prove that you did so in compliance with a pile of specific guidelines, with reports that likewise must follow a specific format.
With today’s focus on lightweighting, hollow parts made from composite materials, such as ducting, fuel tanks, mandrels, and rocket shrouds, are in higher demand than ever before. The composite ducting market in the aerospace and defense sector alone is expected to reach $864.7 million by 2024, according to a recent report from Stratview Research.
Connected manufacturing and digitization technologies are spurring many of the major innovations in CNC machine controls that help machine shops cut metal and create parts as quickly and efficiently as possible. In most cases, software leads the way in helping both CNC programmers and operators on the shop floor to easily manufacture parts with the highest possible precision.
Marshall Aerospace and Defence Group is now using 3D printing from Stratasys to manufacture flight-ready parts for several of its military, civil and business aircraft—while producing specific ground-running equipment at a lower cost than aluminum alternatives.
My first experience with additive manufacturing was 10 years ago when I managed a project to develop a 3D-printed, remotely piloted aircraft. Within this program, a 3D-printed parts producer, that mainly printed prototypes at the time, collaborated with a university and an aerospace systems manufacturer.
Additive manufacturing, and AM machines, have gone mainstream over the past five years. The technology has advanced. More materials, including metals and composites, are being used for 3D printing, where parts are made from a digital design.