Gel propellants

MB Padwal, B Natan, DP Mishra - Progress in Energy and Combustion …, 2021 - Elsevier
The transformation of a liquid propellant into a semi-solid gel state paves way for
energetically improved, reliable, safer, and possibly green futuristic propellant for rocket and …

Review on design, preparation and performance characterization of gelled fuels for advanced propulsion

K Xue, J Cao, L Pan, X Zhang, JJ Zou - Frontiers of Chemical Science and …, 2022 - Springer
With the increasing demand for high-performance and safe fuels in aerospace propulsion
systems, gelled fuels have attracted increasing attention. Because of their unique structure …

[HTML][HTML] Boron-loaded gel fuel as potential fuel for ramjet and scramjet engines-recent advancements

R Madhumitha, S Karmakar - FirePhysChem, 2024 - Elsevier
Boron, a high-energy metalloid has been recognized as a potential secondary energy
source for liquid hydrocarbon fuel to power volume-limited propulsion devices such as …

Spray characteristics of gelled propellants in swirl injectors

L Yang, Q Fu, Y Qu, W Zhang, M Du, B Xu - Fuel, 2012 - Elsevier
Gelled propellants behave as non-Newtonian fluids and are promising for future aerospace
application because they combine the advantages of solid propellants with those of liquid …

Influence of rheological properties on air-blast atomization of coal water slurry

H Zhao, YB Hou, HF Liu, XS Tian, JL Xu, WF Li… - Journal of Non …, 2014 - Elsevier
An experimental investigation is conducted to determine the effect of rheological properties
(viscoelasticity) on the air-blast atomization of coal water slurry. In air-blast atomization …

Gel fuels: preparing, rheology, atomization, combustion

D Glushkov, K Paushkina, A Pleshko - Energies, 2022 - mdpi.com
The review presents the results of experimental and theoretical studies obtained in recent
years within the framework of the main areas of research of gel fuels: choice of component …

Visualizations of sheet breakup of non-Newtonian gels loaded with nanoparticles

SY Jejurkar, G Yadav, DP Mishra - International Journal of Multiphase Flow, 2018 - Elsevier
Im**ing jet atomization of gelled propellants loaded with nanoparticles of energetic metals
is important for rocket propulsion as gels combine advantages of conventional solid and …

Atomization of gelled kerosene by multi-hole pintle injector for rocket engines

W Song, J Hwang, J Koo - Fuel, 2021 - Elsevier
Gelled propellants for rocket propulsion present various advantages, such as storability with
regard to liquid rocket propellants and a high specific impulse with regard to solid rocket …

Effect of nano-sized aluminum additive on wall heat transfer characteristics of the liquid-fueled scramjet engine

Y **, S Dou, X Wang, Q Yang, X Xu, L Pan - Applied Thermal Engineering, 2021 - Elsevier
Hydrocarbon fuel loaded with highly energetic nanoparticles possesses superior energy
density and has great potential to significantly improve scramjet engine performance. The …