Experimental validation of liquid hydrocarbon based fuel rich gas generator for high speed propulsion systems
Sign Up to like & getrecommendations! Published in 2020 at "Acta Astronautica"
DOI: 10.1016/j.actaastro.2020.05.009
Abstract: Abstract For long duration hypersonic flight vehicles, research on high speed air-breathing propulsion systems has been progressing across the world for the past few decades. Ramjets/Scramjets fueled with hydrogen/liquid hydrocarbon fuels are the propulsion systems… read more here.
Keywords: fuel rich; combustor; fuel; propulsion systems ... See more keywords
Analytical guidance for circular orbit transfers with staging of space propulsion systems
Sign Up to like & getrecommendations! Published in 2021 at "Acta Astronautica"
DOI: 10.1016/j.actaastro.2020.10.034
Abstract: Abstract This paper considers the combination of an analytical reference trajectory with linear state feedback control to allow for autonomous guidance and control of a spacecraft for coplanar circle-to-circle transfers with a stage-based propulsion system.… read more here.
Keywords: propulsion; control; spacecraft; guidance ... See more keywords
Energy coefficients for comparison of aircraft supported by different propulsion systems
Sign Up to like & getrecommendations! Published in 2020 at "Energy"
DOI: 10.1016/j.energy.2019.116391
Abstract: Abstract Stakeholders envision introduction of electric and hybrid-electric aircraft into operation by 2035. First developments meet a series of challenges caused mostly by deficiencies (like low specific energy) of battery technology. Due to this, electric… read more here.
Keywords: aircraft; different propulsion; energy; propulsion systems ... See more keywords
Redundant and reconfigurable propulsion systems to improve motion capability of underwater vehicles
Sign Up to like & getrecommendations! Published in 2018 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2017.11.039
Abstract: Abstract Inspection of offshore plants or harsh marine environments, requires underwater vehicles with high autonomy, performances and maneuverability. These features are deeply affected by the design of propulsion system. An accurate design of the propulsion… read more here.
Keywords: underwater vehicles; systems improve; reconfigurable propulsion; propulsion ... See more keywords
Miniaturization perspectives of electrostatic propulsion for small spacecraft platforms
Sign Up to like & getrecommendations! Published in 2021 at "Progress in Aerospace Sciences"
DOI: 10.1016/j.paerosci.2021.100742
Abstract: Abstract In-space electric propulsion technologies have advanced significantly in the last decade, while there has been increasing interest in economical propulsion systems with growing demand for commercial and scientific applications using small spacecraft platforms. Electrostatic… read more here.
Keywords: electrostatic propulsion; propulsion; small spacecraft; propulsion systems ... See more keywords
Rotation of charged polymer particles for potential applications in micro-propulsion systems
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Chemistry C"
DOI: 10.1039/d0tc03781h
Abstract: A smart suspension was developed for potential applications in micro-propulsion systems using the interelectrode oscillation of electrically charged particles. read more here.
Keywords: micro propulsion; applications micro; potential applications; propulsion systems ... See more keywords
Propulsion Systems, Propellants, Green Propulsion Subsystems and their Applications: A Review
Sign Up to like & getrecommendations! Published in 2023 at "Eurasian Chemico-Technological Journal"
DOI: 10.18321/ectj1491
Abstract: A wide range of propellants, and propulsion systems in space exploration by aircrafts or space vehicles was studied, developed, investigated, and commercialized. Liquid, solid, or hybrid propellants have been used for rocket’s launches. In this… read more here.
Keywords: propulsion; propellants green; propulsion subsystems; green propulsion ... See more keywords
Three-Dimensional Printing of “Green” Fuels for Low-Cost Small Spacecraft Propulsion Systems
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Spacecraft and Rockets"
DOI: 10.2514/1.a33782
Abstract: This paper details the advantages of employing modern additive manufacturing methods to fabricate hybrid rocket fuels for intrinsically safe and green small spacecraft propulsion systems. Using add... read more here.
Keywords: three dimensional; spacecraft; small spacecraft; propulsion systems ... See more keywords
Analytical Framework for Staging of Space Propulsion Systems
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Propulsion and Power"
DOI: 10.2514/1.b37722
Abstract: Staging of space propulsion systems would allow lifetime limitations inherent to small propulsion systems to be bypassed in order to enable high-ΔV capabilities for small spacecraft, in particular ... read more here.
Keywords: analytical framework; staging space; space propulsion; propulsion ... See more keywords