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IWC Reveals Details of Ceramic Matrix Composite
Having made its debut with the Big Pilot AMG G 63 a year ago, ceramic matrix composite (CMC) is an innovative material currently unique to IWC in watchmaking. Little was disclosed about the material at launch, but IWC has just released additional detail on CMC. Notably, the material was developed in collaboration with the Deutsches Zentrum für Luft- und Raumfahrt (DLR), or German Aerospace Center, a national research institute specialising in aerospace, travel, energy, and even quantum computing. While novel materials are common in watchmaking, brands rarely reveal the origin of the materials, making this collaboration notable. Moreover, the DLR is a highly regarded, independent technical institute, which arguably gives CMC more credibility (and cachet) than most composites employed in watchmaking. Utilising a space-qualified like CMC in a watch tied to a high-performance SUV, however, seems to be a missed opportunity, though it’s a certainty IWC has plans for the the material. Blocks of CMC Staying true to size Fibre ceramic composites are a new class of materials, which combine the surface hardness of conventional ceramics with high tolerance to mechanical and thermal shocks. DLR’s previous work with ceramic composites revolved around making large components for aerospace applications, namely rockets or satellites. The institute was looking to adapt its short-fibre pressing technology for making smaller, near-net-shape parts – not unlike a watch case. Near-net-sha...
