Three-dimensional (3D) metal–plastic composite structures have widespread potential applicability in smart electronics, micro/nanosensing, internet-of-things (IoT) devices, and even quantum computing. Devices constructed using these structures have a higher degree of design freedom, and can have more complex features, complex geometry, and increasingly smaller sizes. But current methods to
Engineers at Stanford and Harvard have laid the groundwork for a new system for 3D printing that doesn’t require that an object be printed from the bottom up. By Laura Castañón. While 3D Desktop Metal. Stock exchange: NYSE; 3D printing stock market cap: $4.68b 3D printing share price: $19.42 Area of 3D printing: metal 3D printing; Despite being founded in late 2015, Desktop Metal has already grown to multi-billion dollar valuations, having originally listed on the New York Stock Exchange at a $2.5bn valuation for $10 per share. Among the various AM techniques, direct ink writing (DIW) has emerged as the most versatile 3D printing technique for the broadest range of materials. DIW allows printing of practically any material, as long as the precursor ink can be engineered to demonstrate appropriate rheological behavior. Multinational printing firm HP (HPQ) has reported a 9% rise in revenue within its Q1 2022 financials, thanks in part to a growing demand for its 3D printing offering.. HP’s Q1 2022 results show

Details of the µ-WAAM 3D printer. Image via Universidade NOVA de Lisboa. PBF versus WAAM 3D printing. If you’re looking for smaller-scale metal components, PBF is the 3D printing technology to

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