Geometry Lesson Teaches Corvette How to Lighten Up October 14, 2016 It’s been almost two decades since the C5 Corvette hit the streets with its groundbreaking chassis built around hydroformed steel bumper-to-bumper frame rails. The technology gave engineers a chance to create components that were both lighter and stiffer than traditional stamped and welded assemblies.
The High-Speed Machining Benefits of Brass July 12, 2018 US machine shops are potentially underutilizing the machinability of brass by as much as 85 percent in their part processing operations, reports a recent study from the Copper Development Association Inc. (McLean, VA).
Extrusion and Drawing Knowledge January 2, 2015 Extrusion and drawing, two related, stalwart topics in material forming, are covered from top of punch to bottom of die in more than 200 papers in the SME Technical Paper library. The range of contributors is broad, from companies like Alcoa, Westinghouse, ASEA, Western Electric and General Electric to universities in Japan, Germany and the US, as well as individual entrepreneur metalworking shops.
Marshall Aerospace and Defence Turns to Stratasys to 3D Print Final Flight Parts June 11, 2019 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.
Cold Sintering Process Saves Energy, Material October 18, 2017 Researchers at Penn State University (University Park, PA) have devised a novel method for sintering, a widely used manufacturing process for powdered materials. The new process, which uses much less time and energy than current approaches, could have global implications on manufacturing and energy savings and pave the way for new discoveries.
Key Lessons in Basic Metallurgy for Machine Shops August 26, 2021 While it is typically up to the design engineers or the customer to specify the materials needed for a part, sometimes even materials within specs seem just a little more difficult to machine.
AM Poised to Transform Aviation MRO Industry October 22, 2021 Big things are happening in the aviation maintenance, repair and operations (MRO) market: the first industry-wide material allowables for metal additive manufacturing (AM) parts are anticipated to be released this autumn.
CT Scanning Vital for Airworthy Parts October 25, 2021 Industrial computed tomography is a cost-effective, reliable way to meet intensifying requirements for qualifying both the design of aerospace parts and the materials needed for their construction.
Digitize Your Additive Manufacturing Facility: it’s Not Just About Shiny New Tech October 14, 2021 The most important step in digitizing any manufacturing or supply chain process is analysis of the ROI and business case and being able to demonstrate success to company leaders.
