In order to significantly increase the effectiveness, performance and specific impulse of future rocket engines, high combustion chamber pressures are required above all. If the combustion chamber ...

We are fascinated by the hybrid rocket engine which [Ben Krasnow] built and ... There are two aluminum plates which complete either end of the chamber. The intake has a fitting for a valve which ...

Last fall, they had just successfully tested the TKL-5, a 3D-printed, 5-kilonewton rocket ... the injector of our engine so ...

A new type of rocket engine that could improve aircraft ... which in the lab have been shown to circle the engine chamber in a predictable way at supersonic speeds. These combustion waves burn ...

Most any rocket engine you ... hybrid rockets – use an engine system that’s fairly complex. Because of the intense heat, the fuel is circulated around the chamber before ignition giving ...

In their research, scientists described a rocket engine design where helium is directly mixed with fuel in the combustion chamber through ... thrust via helium injection, whereas the latest ...