Renishaw and Aeromet International Limited announced a collaboration to establish additive manufacturing process parameters and material properties for Aeromet’s A20X® aluminium alloy. Following a successful debut at the Paris Air Show, last month, the two companies are working together to optimise the processing techniques for the high-performance alloy on Renishaw metal additive manufacturing (AM) systems. They are also investigating a range of heat treatment regimes to deliver optimum properties in additively manufactured components. The results of these developments will be made available to Renishaw and Aeromet customers.
Additive manufacturing, probably better known by the masses as 3D printing, is a technology that’s been around for a long time but more recently has generated a lot of buzz, and not just among the technophiles and early adopters. Students, home hobbyists, makers, and yes, certainly product designers and engineers are seeing manufacturing from a fresh, new perspective. Imagine a technology that enables you to quite literally make anything, any shape of any complexity. No more minimum production runs. You need just one? It’s now doable.
EOS, a leading technology provider for industrial 3D printing of metals and polymers, is expanding its EOSTATE monitoring suite to include an additional tool. EOSTATE Exposure OT, the first commercial system for optical tomography worldwide, now provides real-time, camera-based monitoring of the additive, metal-based build process, based on the EOS M 290 system. The solution fully maps each part throughout the build process, layer by layer, regardless of its geometry and size.
AUDI AG based in Ingolstadt, Germany, one of the leading manufacturers of premium automobiles, has started a development partnership with EOS, one of the global technology and quality leaders for high-end Additive Manufacturing solutions. The EOS consulting division “Additive Minds” is supporting Audi in the holistic implementation of this industrial 3D printing technology and the development of a corresponding 3D printing center in Ingolstadt.
The unique technology combination of laser deposition welding by means of powder nozzle and milling on the LASERTEC 65 3D is an innovative, generative manufacturing process which enables complex geometries and individualised components to be produced faster. In particular, large components up to 500 mm diameter can be manufactured quickly and efficiently with this hybrid solution. Flexible switching between laser machining and milling also enables component segments which are no longer accessible on the finished part to be machined directly.
Okuma presented a new line of machine tools at the 28th Japan International Machine Tool Fair (November 17- November 22, 2016). The manufacturer’s trade innovations included state-of-the-art 5-axis vertical machining centres and a new type of intelligent multitasking machine. Among the highlights was the introduction of the world’s first multitasking machines capable of milling, turning, and grinding as well as laser-hardening and 3D metal printing.
Researchers at IFP Energies nouvelles (IFPEN) have developed an innovative methodology based on CFD (Computational Fluid Dynamics) and 3D printing techniques for the design and manufacture of a metal chemical reactor for the production of clean fuels. While metal 3D printing is already widely used by the aviation and automobile sectors, this is a unique technical feat for a chemical reactor operating under high pressure and temperature conditions, bringing into play reactions between gases, liquids and solids.