Pump action determines what directions the piston/plunger moves to perform fluid suction and discharge. The diagram illustrates. Image Credit: Engineers Edge. Single acting pumps have one valve on ...

Triumph builds stylish and powerful motorcycles that have an iconic part of the biking community for decades. Here are the ...

Piston Valve Actuators. Image credit: Spirax Sarco Diaphragm actuators have a thin flexible membrane that actuates via a compressed air supply. This type of actuator is single acting because the air ...

Take, for example, QJ Motor and its oddball engine that isn’t exactly sure whether it wants to be a single-cylinder or a V-twin. As you can see in the image above ... to replicate the mass of the rear ...

Images of helicopters disgorging troops in rice ... Developed by the Bell Aircraft Corporation, the Huey was the first helicopter to ditch piston engines in favor of a jet turbine powerplant.

Getty Images In fact, he deserves far more fame for inventing, in 1774, a method of boring a hole into a cannon-shaped lump of iron so that it was straight and true every single time. That was ...

Coupe-styled sibling of the standard GLC becomes the equal most powerful SUV Affalterbach has ever made in plug-in hybrid 63 ...

The result, he predicted, would be a substantial increase in image resolution ... allowing broad parameter variation in a single batch-production cycle, which accelerates research and prototyping.

Similar to the respective C-Class models, the performance GLC pair now utilise 2.0-litre engines with varying degrees of electrification.

I know the all-electric Porsche Macan isn’t the first electric Porsche, but it’s the first electric Porsche with a legacy.

Unleashing horrifying firepower and raining death and destruction on to the communist forces in Vietnam from the dark skies ...