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Mechanical Compression Behaviour of "Green" Rocket Propellants [PDF]
Problemy Mechatroniki, 2023 The issues related to mechanical resistance of solid rocket propellants, which can appear during storage or handling of the launching system, are considered to directly influence the burning performance.
Florin M. DÎRLOMAN +5 more
doaj +3 more sources
A green stabilizer for Nitrate ester-based propellants: An overview [PDF]
HeliyonThe field of propellants has recently witnessed dynamic shift, including advancements in propulsion technology and a growing emphasis on the development of environmentally friendly propellants. Nitrate ester (NE) are extensively used in solid propellants,
Siti Nor Ain Rusly +4 more
doaj +3 more sources
Advances in Synthesis and Ignition Performance of Ionic Liquid–Hydrogen Peroxide Green Propellants [PDF]
MoleculesThe ionic liquid–hydrogen peroxide propellant system has emerged as a promising green propellant candidate, synergistically combining the unique advantages of ionic liquids (such as negligible vapor pressure, low melting points, high thermal stability ...
Yongting Zhang +3 more
doaj +4 more sources
Combustion Behaviour of ADN-Based Green Solid Propellant with Metal Additives: A Comprehensive Review and Discussion [PDF]
AerospaceSolid propellants play a crucial role in various civil, scientific, and defence-related aerospace propulsion applications due to their efficient energy release, high energy density, low fabrication cost, and ease of operation.
Rushikesh Kore, Ashish Vashishtha
doaj +2 more sources
Green Propellant Infusion Mission Program Overview [PDF]
49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference, 2013 The NASA Space Technology Mission Directorate’s (STMD) Green Propellant Infusion Mission (GPIM) Technology Demonstration Mission (TDM) is comprised of a cross-cutting team of domestic spacecraft propulsion and green technology experts. The GPIM program has technology infusion-team members from all three major market sectors: Industry, NASA, and the ...
John Yim +2 more
+6 more sources
Journal of Aerospace Technology and Management, 2013 http://dx.doi.org/10.5028/jatm.v5i2.229 The research for low toxicity and no damage to the environment has stimulated the development of specific investigation lines in many areas.
Gilson da Silva +2 more
doaj +5 more sources
Traditional vs. Energetic and Perchlorate vs. “Green”: A Comparative Study of the Choice of Binders and Oxidising Agents [PDF]
Molecules, 2023 The aim of this article is to compare rocket propellants containing a traditional binder (hydroxyl-terminated polybutadiene) and an energetic binder (glycidyl azide polymer), as well as a perchlorate oxidising agent and a “green” one, i.e., ammonium ...
Kinga Lysien +5 more
doaj +2 more sources
Green Hypergolic Ionic Liquids: Future Rocket Propellants
Journal of Ionic Liquids, 2022 Hydrazine and its derivatives have been used as standard propellants for spacecraft propulsion systems since the 1960s, despite being highly toxic and carcinogenic. The propellant synthesis community has constantly been looking for green alternatives for
Umakant Swami +2 more
doaj +2 more sources
Successful development of HAN based green propellant
Energetic Materials Frontiers, 2021 Research and development of Hydroxyl Ammonium Nitrate based liquid propellant; SHP-163 is reviewed. Starting from the composition selection of the propellant to the development of 1 N thruster of Green Propellant Reaction Control System (GPRCS) project and the successful demonstration test in space is summarized.
Toshiyuki Katsumi, Keiichi Hori
openaire +3 more sources
Experimental Research into an Innovative Green Propellant Based on Paraffin–Stearic Acid and Coal for Hybrid Rocket Engines [PDF]
InventionsThis study focuses on an innovative green propellant based on paraffin, stearic acid, and coal, used in hybrid rocket engines. Additionally, lab-scale firing tests were conducted using a hybrid rocket motor with gaseous oxygen as the oxidizer, utilizing ...
Grigore Cican +5 more
doaj +2 more sources