ESA - 3D-printed storable-propellant rocket engine design tested

The recent hot firing of a full-scale rocket thrust chamber assembly takes us a step closer to proving 3D-printing for an engine design destined for rocket upper stages, in-orbit transportation applications (kick-stages and space-tugs), microlaunchers, and exploration spacecraft such as a lunar lander and ascent stage on the Moon.

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ESA - 3D-printed storable-propellant rocket engine design tested

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ESA tests 3D-printed storable propellant rocket engine - Industry Europe

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Thermo-Structural Analysis of a Rocket Engine Thrust Chamber