What looks like a flying egg, was never designed to land, and was so light it could be thrown off course by its own guns?

Supercharging has interesting roots (pun intended) in the automotive world. The idea of pressure-feeding air into an engine for a car is only a few years younger than the automobile itself. The first ...

Researchers say they've found the answer to competing hypotheses about how the brain functions in a "flow state." When you purchase through links on our site, we may earn an affiliate commission. Here ...

Superchargers, turbochargers, nitrous oxide injection—they all do the same thing, one way or another: They make your engine act bigger, which makes your car run faster. The internal combustion engine ...

1 School of Energy Science and Engineering, Harbin Institute of Technology, Harbin, China 2 Center for Turbulence Control, Harbin Institute of Technology, Shenzhen, China Three-dimensional separation ...

Due to the different geographical locations and the social environment, the air will be mixed with solid or liquid particles such as dust, pollen, aerosols, etc (Bons 2010). The air in coastal areas ...

Abstract: The quest for lighter and shorter propulsion systems has led to the reduction of axial compressor and fan blade chord-lengths. Theoretical and experimental results show that the geometrical ...