Search results
Results From The WOW.Com Content Network
The Vulcain is a gas-generator cycle rocket engine fed with cryogenic liquid oxygen and liquid hydrogen. It features regenerative cooling through a tube wall design, and the Vulcain 2 introduced a particular film cooling for the lower part of the nozzle, where exhaust gas from the turbine is re-injected in the engine. [14]
This page is an incomplete list of orbital rocket engine data and specifications. Current, upcoming, and in-development rocket engines. Engine ... Vulcain 2.1 Europe ...
This caused the rocket to slightly tilt before the guidance system and main engines successfully corrected and extended their burn by roughly 20 seconds to compensate. Despite the anomaly, the rocket achieved nominal orbital insertion, [74] [75] with the Space Force praising the launch and "the robustness of the total Vulcan system". [76]
This two-stage rocket utilizes liquid hydrogen and liquid oxygen engines. The first stage features an upgraded Vulcain engine from Ariane 5, while the second uses the Vinci engine, designed specifically for this rocket. The Ariane 62 variant uses two P120C solid rocket boosters, while Ariane 64
Vulcain engine of Ariane 5 rocket. A cryogenic rocket engine is a rocket engine that uses a cryogenic fuel and oxidizer; that is, both its fuel and oxidizer are gases which have been liquefied and are stored at very low temperatures. [1]
Vulcain is French for Vulcan. Vulcain may refer to: Vulcain (watch company), a Swiss watch manufacturer established in 1858 and inventor of the alarm complication for wristwatches; Vulcain (rocket engine), a family of European first-stage engines for the Ariane 5 and Ariane 6; Vulcain (ship), a number of ships named Vulcain
The New Glenn rocket was named after John Glenn, the first American astronaut to orbit Earth more than 60 years ago. The rocket is more powerful than SpaceX's most commonly-used rocket, the Falcon 9.
The Vulcain for the Ariane 5 rocket uses a similar cycle design to F-1 engine, with the turbine exhaust gases piped directly overboard. As part of the Space Launch System (SLS) program, NASA had been running the Advanced Booster Competition, which was scheduled to end with the selection of a winning booster configuration in 2015.