Technology - Engineering news

World-record electric motor for aircraft

Siemens researchers have developed a new type of electric motor that, with a weight of just 50 kilograms, delivers a continuous output of about 260 kilowatts – five times more than comparable drive systems. ...

dateApr 16, 2015 in Engineering
shares7518 comments 27

Plastic parts for internal combustion engines

Efforts to produce lighter vehicles necessarily include engine parts, such as the cylinder casing, which could shed up to 20 percent of its weight if it were made of fiber-reinforced plastic rather than aluminum ...

dateApr 01, 2015 in Engineering
shares51 comments 0