3D prints aren’t typically known for their heat resistance. However, [Integza] noted that using the right techniques, it was possible to 3D print parts that could handle steam heat without failing.

The first thing you might notice about the restored locomotive departing from Old Sacramento is the billowing cloud of steam pouring out of the shiny, black engine, stamped with the name Granite Rock ...

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Reporting from Newport News, Va. — When archaeologists and Navy divers recovered the warship Monitor’s steam engine from the Atlantic in 2001, the pioneering Civil War propulsion unit was enshrouded ...