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In this podcast discussion with Rick Schultz of FANUC America and Bruce Morey, Senior Technical Editor for Manufacturing Engineering Magazine, current practices in aerospace machining is dissected. Many shops today stick with the tried and true to reduce risk to schedule and profit, but that tried and true is stuck in the 1980s and 1990s. Rick discusses practical ways to get the most out of 21st century machining technology, by programming for the part and not the machine.

Mark Kirby, Registered Professional Engineer and Additive Manufacturing Business Manager for Renishaw Canada and Bruce Morey, Senior Technical Editor for Manufacturing Engineering Magazine discuss the pluses and minuses of the still-emerging 3D printing technology that is sweeping the business press. We will take a look at common misconceptions and what, in our opinion, could be things to watch out for if any of our listeners are thinking about adopting 3D printing for their applications.

Terry Wohlers, a renowned expert on additive manufacturing, and Bruce Morey, Senior Technical Editor for SME’s Manufacturing Engineering Magazine, discuss the present and future of AM in the medical and dental fields. Applications are discussed and skepticism addressed as the industry anticipates RAPID + TCT in Anaheim April 20-23 and the Additive Manufacturing for Medical Yearbook SME will publish in April.

Kevin Smith, senior commercial application engineer at Markforged, explains how the Markforged Metal X 3D printing process works, for starters. He also gets into how FFF metal printing differs from DMLS and other processes. And he goes over materials that can be printed on the Metal X, as well as the applications that are best suited for metal 3D printing.

SME interviewed onsite at FABTECH Shawn Miely, Senior Marketing Manager for Pro Segment of MakerBot. Founded in 2009, MakerBot was one of the first companies to make 3D printing accessible and affordable with its first 3D printer, the Cupcake CNC. This podcast features a discussion about the new MakerBot Method X in general, new materials available, and additive manufacturing for professionals.

3D Systems (NYSE:DDD) announced today that Avi Reichental has stepped down as President and Chief Executive Officer and as a Director of the Company, effective at the close of business on Wednesday, October 28, 2015, by mutual agreement with the Company’s Board of Directors.

Titanium aluminides possess many characteristics that make them highly attractive for high-temperature structural applications in automotive and aerospace industries. Their high specific strength, high-temperature stability and oxidation resistance relative to conventional titanium and nickel alloys make them beneficial for use in low-pressure turbine blades for aerospace engines, as well as turbochargers and exhaust values in automotive engines.

3D printing has become the medium of the new technological revolution as its applications diversify from printing food to weapons, from clothing to industrial products. It is also finding more uses in the medical space, including Orthotics and Prosthetics (O&P).

New retrofit systems make it possible to quickly, easily and cost effectively transform the standard external-coolant live tooling heads on turning machine turrets into those with through-tool-coolant capability. And shops that have done the retrofit are experiencing longer tool life, more efficient chip control and less heat generation.

Despite falling oil prices, the investment valve in the oil and gas industry remains on—for now—as manufacturers continue their race to provide large, precision parts for fracking, subsea drilling and other related activities. But as anybody in the energy sector knows: this is the land of boom or bust.