NASA Funds Study Of Novel Hybrid Hydrogen Propulsion System is published in Aerospace Daily & Defense Report, an Aviation ...

Once enough hydrogen gas is produced, a vacuum pump is triggered by a simple pair of electrodes to move the hydrogen gas to a storage container. Due to hydrogen embrittlement concerns, an ...

Now Pratt & Whitney thinks it may have taken the first steps along that path with the Hydrogen Steam-Injected, Intercooled ...

Even when stored at high pressure (10,150 psi/700 bar), hydrogen gas is still significantly less dense (and one might argue more dangerous) than liquid hydrogen – which is typically stored ...