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Propellants Department
Tasks of the Propellants Department
Besides the regular requirements to future propulsion systems, like increased thrust, specific impulse, flight range, speed and reliability, prospective propellants must be environmentally friendly, cost-effective and easy to use.
Full article
Advanced Propellants
Satellite propulsions are still operated with liquid fuels, like dinitrogen tetroxide, hydrazine, mono-methyl hydrazine (MMH), asymmetric dimethyl hydrazine (ADMH); they are toxic but storable for extremely long periods and ensure stable propulsion features.
Full article
Gelled Propellants
Gelled propellants are produced from liquid fuels and gelling agents. Once in a tank, i.e. in idle state, they change from solid into liquid state when shear stress is applied. This particular feature provides a combination of major advantages to gelled propellants for use in liquid and solid propellants.
Full article
Contact
Dr.-Ing.
Helmut Ciezki
Head of Department
, Hardthausen
Dr.
Michele Negri
Team Leader
, Hardthausen
Angela Muth
Sekretariat
, Hardthausen
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