Stirling engines are really cool machines, invented by Reverend Dr. Robert Stirling in 1816 to rival the steam engine ... Blade]’s version of a free-piston type Stirling engine is simple ...

Discover the hydrogen-powered opposed-piston engine, an innovation merging old mechanics with new-age science for cleaner, ...

The earliest evidence of piston rings could be found in locomotive steam engines in the 1800s. As technology evolved, the ...

We’d love to see the same experiment done with a piston-type steam engine, too. Video after the break.

and the piston elevated and depressed, as before described, thus giving a vibratory motion to the beam and working the pump. It was single acting—not a pure steam engine—crude of construction ...

The steam passages of the slide valve are closed earlier or later, according to the velocity of the piston, by the action of this governor valve, to regulate the speed of the engine. The governor ...

Automobiles have been around in some form for around 150 years. In that time, countless combustion engines have been produced by manufacturers all over the globe. From flat-four engines to ...

The steam cylinder piston goes down under the pressure of ... The Kew Bridge Steam Museum in London has the largest working Cornish Steam Engine in the World. It was actually built for the site ...

The biggest challenge was to redirect the lateral motion of a steam engine into forward motion. They placed the engine and boiler above the front wheel and used two pistons to push notched discs ...

Also for $29.99 is the Exploring Kid Steam Engine Kit. This mostly plastic kit, when assembled, includes a boiler and tube leading to a piston. Due to the open flame and numerous small parts ...