The High-pressure Combustion Chamber Test Rig 3 at the DLR Institute of Propulsion Technology in Cologne is used as a research platform for the validation of next-generation combustion chamber ...

The test rig enables independent control of the individual operating parameters for burners and combustion chambers. Investigation of gas turbine burners under realistic conditions This large-scale ...

While making a cannon of this sort is nothing new to us, we were impressed by the effort taken to get a stoichiometrically ideal mixture of 3.2% butane and air in the combustion chamber.