Will boats be a breakthrough for 3D printing tech?
Source: BBC
Matthew KenyonTechnology Reporter, Delft, NetherlandsThe sledgehammer testThe final test was a blunt one. Maarten Logtenberg wielded a sledgehammer, which simply bounced off the sample, barely leaving a scratch.After two years of experimentation, the material was finally right: a particular mix of thermoplastics and fibreglass that is strong, has no need of extra coating to protect it from sunlight, and is…
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