Author Archives: Dr James Goddin

About Dr James Goddin

Project Manager

Speeding up the discovery of new alloys

Granta recently wrapped-up its participation in Accelerated Metallurgy, a European Union (EU) collaborative project focused on speeding up discovery of new alloys. What lessons did we learn?

Alloys have been vital throughout human civilization – think of the importance of brass and bronze in ancient times. Today, production and use of alloys accounts for an amazing 46% of all European Union manufacturing value and 11% of the EU’s total GDP, contributing over €1.5 trillion annually to the EU economy. It’s a long way from the Bronze Age to modern super alloys, yet we are still a very long way from exploring all of the possible combinations of today’s 61 commercially-available metals. The reason is that current approaches to manufacturing and testing potential alloys are time-consuming, labour intensive, and expensive – making comprehensive studies unsustainable.

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Optimizing Information Management for Additive Manufacturing

additive-partAdditive manufacturing, often referred to as ‘3-D printing’, is creating great excitement in advanced manufacturing. Use of the technology means that fully functional objects can be built from plastics and metal, layer-by-layer, in extraordinary detail, without the need for expensive moulding and with minimal post-processing required. Research in this area has attracted funding from governmental agencies seeking to establish a competitive advantage and offset the loss of much traditional heavy manufacturing to lower-wage regions. Such projects target increased automation, greater material and energy efficiencies, and a reduction in waste. To meet these targets, many practical challenges must be overcome—effective use of materials information will be an important success factor.

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