When the treated tube is submerged, the water-repelling interior traps a stable air pocket inside. This air prevents the tube ...
A video shows unsinkable metal tubes retaining their buoyancy even after they are damaged or fully submerged for extended ...
Tech Xplore on MSN
Unsinkable metal tubes could lead to resilient ships, floating platforms and renewable energy innovations
More than a century after the Titanic sank, engineers still have hopes of someday creating "unsinkable" ships. In a step toward reaching that lofty goal, researchers at the University of Rochester's ...
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