Jet aircraft are all loud, but few are as loud as the F-18 fighter jet. Researchers from the University of Cincinnati have created a new engine nozzle designed for F-18 fighter planes. According to ...

Structural failure of the nozzle at the base of a rocket engine powering an un-piloted New Shepard spacecraft toward the edge of space in September of 2022 triggered a dramatic-but-safe in-flight ...

Aerospace engineers at the University of Cincinnati have come up with a new nozzle design for F-18 fighter planes to dampen the deafening roar of the engines without hindering performance.

Since the 1950s rocket engineers have toyed with the idea of a novel engine design that could –- in theory –- revolutionize the way we conceive of space travel. The aerospike might sound like a ...

Collaborating with material and AM developers, the space agency applied a new aluminum alloy and laser powder directed-energy deposition to produce a large-scale rocket engine nozzle with integral ...

An Israeli company, sponsored by the country's defence ministry, is developing a new type of jet engine based on an orbiting combustor nozzle (OCN). The company, R-Jet Engineering, employs mainly new ...

The booster for Blue Origin’s New Shepard spaceship flares during last year’s ascent. (Blue Origin via YouTube) Jeff Bezos’ Blue Origin space venture says a launch anomaly that forced the suspension ...

Since it is essential to design an aircraft engine nozzle to achieve IR signature suppression, an S-shaped nozzle (double serpentine nozzle) is applied so that the high temperature part of the engine ...

Blue Origin, the space company that entrepreneur Jeff Bezos founded, has pinpointed an issue with an engine nozzle as the source of its rocket crash in September. The company said in a post on its ...

Blue Origin now has an explanation for the booster failure that cut a New Shepard flight short last September. Jeff Bezos' company has determined that a "thermo-structural failure" in the NS-23 rocket ...

The Liquid Engines Office for NASA’s Space Launch System (SLS) Program is planning a busy schedule of test campaigns next year in parallel with efforts to complete preparations for the vehicle’s first ...