Company profiles

Cheaper powders, faster build speeds and no thermal stresses? How AM is going supersonic at SPEE3D

In recent years, Australia’s SPEE3D has made waves in the AM industry with its Cold Spray-based metal Additive Manufacturing systems. Following successful projects with the US and Australian military, and multiple installations at one of Europe’s most experienced metal AM parts manufacturers, the world is starting to take note. Alex Kingsbury visited the company at its Melbourne base for Metal AM magazine and spoke with its founders and newly expanded management team about its technology and international expansion. [First published in Metal AM Vol. 6 No. 1, Spring 2020] ... Read more »

From atomisation to analysis: How Carpenter Additive is delivering improved material reliability, economics and quality

Metal Additive Manufacturing is a complex technology in which users struggle with materials reliability and quality on a daily basis. Here, William Herbert, Director Technology and R&D – Carpenter Additive, a division of Carpenter Technology, looks at how the company combines a 130-year heritage as a leader in speciality alloys with modern, digital solutions for powder management and material traceability, and supports the AM supply chain end-to-end by developing advanced materials, improving process economics and quality, and reducing risk in production applications. [First published in Metal AM Vol. 5 No. 4, Winter 2019] ... Read more »

Alloys by Design: The future of materials for Additive Manufacturing

There is no shortage of Additive Manufacturing machines humming away in research laboratories, producing test pieces and exhibits for trade shows, but the hard truth is that relatively few are making components for serial production. In part, this is because the world is still waiting for materials which enable the technology to fulfil its true potential. In this article, Rebecca Gingell and colleagues from OxMet Technologies, Oxford, UK, explain how the company is approaching the design of novel alloys for AM, and reflect on its progress so far. [First published in Metal AM Vol. 5 No. 4, Winter 2019] ... Read more »

Trumpf: Overcoming barriers to the adoption of Additive Manufacturing in the aerospace sector

Additive Manufacturing is arguably the ideal production method for numerous aerospace applications, particularly where lightweighting and part consolidation are concerns – yet no other industry takes such a cautious approach to embracing new manufacturing methods and imposes so many hurdles on the path to certification. In this article, Germany’s Trumpf GmbH + Co. KG tracks the production journey of one part for Spain’s Ramem S.A., as well as looking at further cases from the aerospace industry. [First published in Metal AM Vol. 5 No. 4, Winter 2019] ... Read more »

Sintavia: New facility signals the move towards volume metal Additive Manufacturing for aerospace and defence

In May 2019, US-based Sintavia, LLC opened a state-of-the-art facility in Hollywood, Florida, dedicated to the volume production of metal additively manufactured components for the aerospace and defence sector, marking a significant expansion of the company’s production capacity. Debbie Sniderman visited the new facility on behalf of Metal Additive Manufacturing magazine and reports on the company’s ambitious plans and its management’s views on the ongoing evolution of the industry. ... Read more »

Velo3D: How a ‘support-free’ Laser Powder Bed Fusion process could remove roadblocks to serial Additive Manufacturing

With its Sapphire machine and Flow build preparation software capable of highly-controlled, virtually support-free Additive Manufacturing, Velo3D is pushing the limits of what is possible with Laser Powder Bed Fusion (L-PBF). Since launching its first machine in 2018, the California-based company has seen success with a range of highly complex parts which would challenge even the most experienced AM engineer. In this article, Zach Murphree, Velo3D’s Vice President of Technical Partnerships, explains the key factors which set the company’s process apart from the wider AM market. [First published in Metal AM Vol. 5 No. 3, Autumn 2019] ... Read more »

United Technologies: Pioneering new possibilities for Additive Manufacturing in aerospace

United Technologies Corp (UTC), through its Pratt & Whitney and Collins Aerospace businesses, has a long history of innovation in aerospace engineering. As Venkat Vedula, Executive Director of UTC’s Additive Manufacturing Center of Expertise (AMCoE), and Vijay Jagdale, the centre’s Principal Engineer, explain, this tradition is today being continued through the corporation’s cutting-edge Additive Manufacturing activities. This report highlights, with the support of an in-depth case study, the centre’s core areas of activity and UTC’s vision for the future of AM. ... Read more »

Additive Manufacturing at HP: A new ‘centre of excellence’ supports the move to volume production

On June 12th, HP Inc. formally opened its new 3D Printing and Digital Manufacturing Center of Excellence at its campus in Barcelona, Spain. Metal AM magazine’s Emily-Jo Hopson attended the event and here reports on the 14,000 m2 facility’s opening and the company’s rapid rise in the world of Additive Manufacturing. She reveals how, whilst the company is not traditionally associated with equipment for industrial manufacturing, many of its core technologies directly lend themselves to a new generation of metal binder jetting systems. [First published in Metal AM Vol. 5 No. 2, Summer 2019] ... Read more »

VBN Components: Additive Manufacturing delivers a new generation of wear-resistant carbide parts

Sweden’s VBN Components AB has successfully combined the design freedoms offered by Additive Manufacturing with innovative process and material developments to create a new generation of high-strength, carbide-rich tool materials. These unique, patented alloys are transforming tool and wear component performance across a range of applications, from gear cutting hobs to food processing and the mining sector. Isabelle Bodén reports on the company’s development and the unique properties of its products. [First published in Metal AM Vol. 5 No. 2, Summer 2019] ... Read more »

From rapid prototyping to rocket engines: The evolution of 3T Additive Manufacturing

With two decades of experience in part production using Additive Manufacturing technologies, 3T Additive Manufacturing Ltd, based in Newbury, UK, today enjoys a strong position as an international developer and supplier of cutting edge metal AM components. At a time of transition for the company, Metal AM magazine’s Nick Williams and Emily-Jo Hopson met with outgoing CEO Ian Halliday and his successor, Nigel Robinson, to discuss the evolution of the metal AM industry to date and the business’s plans for further expansion [First published in Metal AM Vol. 5 No. 1, Spring 2019] ... Read more »

Download the latest issue of Metal AM magazine

Our latest issue is now available to view online or download in PDF format.

As well as an extensive AM industry news section, this 176-page issue includes articles and reports on:

  • Innovation and differentiation: Precious metal Additive Manufacturing in the jewellery sector
  • Unrealised potential: The story and status of Electron Beam Powder Bed Fusion
  • Freemelt AB: Open source technology to explore the potential of Electron Beam Powder Bed Fusion
  • In pursuit of perfection: A case study on how Bugatti and APWORKS leverage the full potential of AM
  • Facing obstacles to profitability in metal AM: An Operational Excellence perspective
  • Mass-production using PBF-LB: How laser beam measurements can help pave the way
  • Link3D’s ‘Additive Manufacturing Maturity Model’: Developing an agile and resilient supply chain
  • Design for Additive Manufacturing (DfAM): Binder Jetting Technology demystified
  • > More information

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