Explore the challenges of flying and maintaining WWI aircraft at Old Rhinebeck Airdrome, including the legendary Sopwith ...

The radial engine may have fallen far out of favor for internal combustion development over time, but some military vehicles got impressive results from them.

Power rating: 96.9 kW(130 hp) at 1,250 rpm Displacement: 16.3 L (992 cu in.) Bore and Stroke: 120 mm (4.7 in.) x 160 mm (6.3 in.) Engineering inventor Pierre Clerget and industrialist Eugene Blin ...

The rotorcraft engine business, like the helicopter industry it serves, has been notoriously slow to develop new models and refresh its products over the decades. But now, as new propulsion concepts ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Power rating: 37 kw (50 hp) at 1,200 ...

The US Coast Guard has awarded contracts worth more than $28 million for turboshaft engines and multi-mode radars as part of ...