While we’re reluctant to say it for fear of being misinterpreted, the new liquid fuel rocket engine being built by Copenhagen Suborbitals is one of the most impressive, daring, and nearly the ...

and liquid hydrogen (LH2) propellants for the first time ever; however, a crucial, 10-minute long terminal countdown was aborted inside of the 5 minute mark when a valve failed to close within pre ...

whereby the focus is on the cryogenic propellant combinations liquid oxygen / liquid hydrogen and liquid oxygen / hydrocarbon (in particular liquid oxygen / liquid biomethane). The system boundary is ...

Gel fuels and propellants are gaining attention in the field of propulsion technology due to their unique properties that enhance safety and performance. These fuels are designed to reduce the ...

The possibilities of methane range from admixture to the current liquid propellant engines of the Ariane launch vehicles to the complete replacement of liquid hydrogen. The DLR engineers in the ...

8. The mega rocket's other giant propellant tank—the liquid hydrogen tank—is already one fully welded structure. NASA and Boeing, the SLS core stage lead contractor, are currently priming the ...

“The liquid oxygen feed system, the liquid hydrogen feed system — both of those obviously, you have your two main propellant tanks,” he added. “And then from a main propulsion standpoint ...

An international team of scientists has discovered a way to store and release volatile hydrogen using lignin-based jet fuel that could open new pathways for sustainable energy production. In a new ...

The third stage (GS3) is a cryogenic stage with a 15-ton propellant loading of liquid oxygen (LOX) and liquid hydrogen (LH2). During the atmospheric regime, the Satellite is protected by Ogive ...