Hypergolic fuel impacting a gelled oxidizer wall: Droplet dynamics, heat release, ignition, and flame analysis

GS Dias, FA da Silva Mota, L Fei, Y Wu, M Liu… - … Thermal and Fluid …, 2025 - Elsevier
The combination of high-concentration solutions of hydrogen peroxide, known as High Test
Peroxide (HTP), with the green fuel composed of tetramethylethylenediamine …

[HTML][HTML] Initial investigation of catalyst pack for 98%+ hydrogen peroxide satellite monopropellant thruster

L Mezyk, J Kindracki, K Wacko, P Wozniak, M Kostecki… - Acta Astronautica, 2024 - Elsevier
This study aimed to assess the decomposition rate of highly concentrated hydrogen
peroxide on catalyst samples, based on the various materials and the geometry of the …

Ignition envelope and bubbly spray combustion of a cost-effective self-igniting fuel with rocket-grade hydrogen peroxide

FAS Mota, GS Dias, L Fei, C Tang - Combustion and Flame, 2024 - Elsevier
Since the beginning of this century, the space industry has been searching for stable non-
toxic propellants to replace hydrazine-based fuels. In this paper, we introduce a novel eco …