Steam turbine-powered locomotives never really caught on. Similar to gas turbine engines, steam turbines are efficient at certain rpm, and extremely inefficient at many others. At high speeds, they ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is a demonstration model of an ...

Pratt & Whitney believes HySIITE-derived steam-injection technology could potentially feature on updated versions of the geared turbofan by the mid-2030s. Credit: Pratt & Whitney Seventy years after ...

The Great Oregon Steam-Up in Brooks has been showcasing antique machinery every summer since 1969. The machines on display can be as large as a crane or as small as a coffee grinder. Visitors can also ...