Those of you who have followed my posts over the years will have picked up that I am an engineer and a (private) pilot. I ...

This is commonly how modern combustion engines work. Some engines use fewer strokes per cycle. A two-stroke engine accomplishes everything in two movements of the piston. But it's sloppier ...

That 2007 model had an ... This diesel engine gets its 6.7-liter displacement size from a bore of 4.21 inches and a stroke length of 4.88 inches. Cummins offers two different variations of the ...

While enthusiasts occasionally encounter oddities like the Liquid Piston engine or the eccentric “mono-stroke” E-Rex, they ...

This model saw a total refurbishment in 2023, including complete strip and repaint, complete interior refurbishment, engines removed and sent back to Rotax for overhaul to new Factory overhaul ...

The Cessna 172 Skyhawk was the most popular single-engine aircraft and also the most preferred for flight training. What pilot student wouldn’t enjoy learning from a glass cockpit and first-class ...

Blood Pressure High for Years? Beware of Stroke Risk July 23, 2024 — Years of high systolic blood pressure are linked to a greater risk for the two most common types of stroke. The results ...

Aircraft Summary: Nicely cared for and tremendous hauler 206H Stationair. Compressions are all still in the high 70s indicating some life left in the engine before needing to do an overhaul, combined ...

Making the perfect choice for engines and propulsion systems is essential for gaining a tactical advantage over enemy aircraft in combat scenarios. Military aircraft are normally subject to high ...

The single-engine, two-seater T-6 Texan plane -- a popular American military trainer aircraft introduced in the 1930s and now used mainly in air shows -- crashed into a forest near the Rayskala ...