China has conducted a successful maiden flight of a miniature turbojet engine manufactured entirely with 3D printing, a development that explores new methods for tackling difficulties in aerospace ...

After discovering that university labs with ample funding were making progress, Browning decided to take it a step further. “We said that we’ll stick with the human mind and body bit but go for ...

For more than 70 years, scientists and engineers have been baffled by the thunderous roar of jet engines — a problem that has ...

Commercial vehicles come in a wide variety of shapes and sizes that cater to different needs and budgets. Smaller cars are more fuel efficient and less expensive, whereas larger trucks can haul more ...

If you've ever taken a closer look at small planes or seen one being maintained, you might have spotted something interesting under the hood. The engine layout is often wide and flat, and not stacked ...

close-up of jet engine nacelle with a strake on the side - Dinujaya/Shutterstock There are many components that go into a jet engine, from combustors to compressors to those gigantic fans that are a ...

The impact of airborne particulates on aircraft engines is a huge challenge for today’s aviation industry. When hail, ice, heavy rain, dust and sand, volcanic ash, lightning, or corrosive gases enter ...