Why Mazda Built The Three-Rotor 20B Engine (And Used It Just Once)

Find out how emissions regulations killed Mazda's three-rotor 20B Wankel rotary engine, just as it was getting started in the ...
IEEE

Development of Cylinder Head Assembly of Rotary Valve Engine Based on 3D Printing Technology

Abstract: Based on 3D printing technology, a cylinder head assembly of rotary valve engine was developed and trial- produced in this paper. The structure of the assembly, the lubrication system, ...
The Autopian on MSN

The most complicated new engine has three cylinders, a rotating block, a stationary head, and is shaped like a circle

Most of the internal combustion piston engines built for vehicles throughout history have pretty familiar core designs. The ...

Netflix’s 2026 Film Slate: Dates For ‘War Machine’ & Other Titles, New Cast For Animated ‘Swapped’ Plus First-Look Pics For ‘Enola Holmes 3,’ More

Netflix has rolled out its film slate for 2026, setting premiere dates for 'War Machine,' 'Remarkably Bright Creatures' and a ...