Tucked away from the main attractions at Tokyo Auto Salon, this Autozam AZ-1 proves that scale doesn’t matter when ...

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, ...

Part two of the Quest for Power series breaks down rotary and radial engines, why circular layouts solved cooling and reliability, and why they also came with nasty tradeoffs. From WWI rotaries to ...

The revival, however, isn’t coming from Japan’s automotive veteran alone. In a move few anticipated, China’s Changan Group has developed its own rotary engine, signaling a potential shift in how the ...

While Chinese automakers continue to reshape the global EV, one company is looking far beyond batteries and motors by reviving a technology many assumed was left for dead: the Wankel rotary engine.

Not only are Chinese carmakers redefining the world of EVs, but one of them is now taking on the Wankel rotary engine. Originally designed by German engineer Felix Wankel and later refined into a ...

Everyone generally knows about piston and rotary engines, with many a flamewar having been waged over the pros and cons of each design. The “correct” answer is thus to combine both into a single ...

This is the first stable release of ImAnim, featuring a complete animation toolkit for Dear ImGui.