FIGURE 1. A model for a pipe fitting has been downloaded in native CAD format. The initial rebuild time is reported as 5.68 ...

Rotary engines have a long, growing combustion chamber as the rotor spins, making complete combustion difficult - not great for fuel economy. They’re also difficult to seal, ...

Read our 2026 Cadillac CT5 review for ... You can control the system via a rotary wheel located on the center console ... 2025 Cadillac CT5-V Vehicle Type: front-engine, rear- or all ...

It's hard to imagine a car with a jet engine in it, but Chrysler spent a lot of time and money trying to make its turbine engine work for everyday drivers.

A rotary engine may go against the automotive norm, but it's actually a very simple alternative - in technical terms at least. Rotary engines gained niche appeal and status with the Mazda RX-7 sports ...

However, a V16 in the 1930 Series 452 ranks as one of Cadillac's most ambitious and iconic engines. The W16 engine's roots go back to a 1916 rotary valve W16 design credited to Gaston Mougeotte of ...

The new P2 Mikado 2-8-2 steam locomotive, which is currently being built by the A1 Steam Locomotive Trust, is making advanced progress towards its competition thanks to the generosity of its donors ...

The rotary engine, also known as the Wankel engine, is a unique and innovative design that played an important role in defining Mazda's identity (and keeping it afloat) in the automotive industry.

The rotary engine has no need for the likes of crankshafts, connecting rods or complex valvetrains. In fact, there’s no need for valves – the rotor takes care of the whole deal with a few ports.

Mazda Rotary Engines: The rotary engine is a unique type of engine that uses rotational movement of triangular rotors to generate power. Mazda was the first automaker to mass-produce rotary ...