This paper presents the development of indigenous hybrid rocket technology, using 98%
hydrogen peroxide as an oxidizer. Consecutive steps are presented, which started with …

This paper gives an overview of the development of the ILR-33” Amber” sounding rocket
designated for microgravity experiments, that is under development at Institute of Aviation in …

Conventional storable bipropellants make use of hydrazine and its derivatives as fuels and
nitrogen tetroxide as an oxidizer. In recent years, the toxicity character of these chemicals …

Two different diameters of Pt/Al 2 O 3 spherical catalysts (1 mm and 2 mm) for HTP 98%
decomposition were tested to compare the catalytic activity and catalyst ageing. Comparable …

Today's rocket chemical propulsion systems for in-orbit use rely on toxic liquid rocket
propellants. The need for environmentally-friendly spacecraft and upper-stage high …

The morphology of catalysts in microchannels plays a crucial role in the orbital maneuvering
and networking applications of micro/nano satellites using hydrogen peroxide as a unit …

This paper gives an overview of the development of a 6000 Newton-class solid rocket motor
for suborbital applications. The design configuration and results of interior ballistics …

This paper presents the results of analyses and simulations for the design of a small
sounding platform, dedicated to conducting scientific atmospheric research and capable of …

Purpose Today's modern liquid propellant rocket engines have a very complicated structure.
They cannot be arbitrarily downsized, ensuring efficient propellants' mixing and combustion …

For a catalytic bed in hydrogen peroxide based propulsion systems, a high pressure drop
can cause significant problems. Hence, a dual-catalytic bed was suggested to reduce the …