Results 11 to 20 of about 2,594,304 (350)
Effect of Metal Nanopowders on the Performance of Solid Rocket Propellants: A Review
Nanomaterials, 2021 The effects of different types of nano-sized metal particles, such as aluminum (nAl), zirconium (nZr), titanium (nTi), and nickel (nNi), on the properties of a variety of solid rocket propellants (composite, fuel-rich, and composite modified double base (
Weiqiang Pang +7 more
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Defence Technology, 2018 Ammonium dinitramide [NH4N(NO2)2, ADN] is considered as a possible replacement for ammonium perchlorate (AP) in nearly all kind of solid rocket propulsions in the coming future. The reason to use ADN instead of AP in solid rocket propulsion is because of
Pratim Kumar
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Correlation between solid propellant failure and interface debonding in solid rocket motors
Polymer Testing, 2022 In the traditional integrity analysis of solid rocket motors, solid propellants failure and propellant-liner interface debonding were intentionally differentiated. This empirical distinction of failure regions based on the macroscopic phenomenon neglects
Ming Lei +6 more
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FirePhysChem, 2022 This investigation was devoted to exploring the thermal decomposition and sensitivity characteristics of solid propellants using nano-AN and nano-AP as oxidizers.
Xiaolan Song +6 more
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Metals, 2023 In order to reduce the ignition temperature and improve the combustion efficiency of aluminum powder, three aluminum-based alloy fuels, Al–Mg, Al–Zn, and Al–Si–Mg, were prepared by the atomization method.
Haoyu Xin, Kung Wang, H. Ren, Q. Jiao
semanticscholar +1 more source
FirePhysChem, 2021 This work deals with energy performance calculate results of new solid composite propellants based on Hexanitroethane (HNE) and Hydrazinium nitroformate (HNF).
Li-nan Zhang +5 more
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Ageing studies on AP/HTPB based composites solid propellants
Energetic Materials Frontiers, 2021 Components of solid rocket motor that are susceptible to ageing are propellant, insulator, inhibitor, interfaces, igniter system, and seals. Seals, insulator, ignition systems are replaceable but the motor would be recast when the deterioration in ...
H. Naseem +3 more
semanticscholar +1 more source
Propulsion Systems, Propellants, Green Propulsion Subsystems and their Applications: A Review
Eurasian Chemico-Technological Journal, 2023 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.
I. Remissa +6 more
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Comparative study on ignition delay time and burning rate of modified double-base propellant and fuel-rich propellant [PDF]
Anais da Academia Brasileira de Ciências, 2023 With the higher requirements of various tactical and technical indicators of the weapon systems, the current research on the ignition and combustion characteristics of different types of solid propellants is not comprehensive.
LIAN-BO LI +3 more
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Use of a micromechanical approach to understand the mechanical behavior of solid propellants
Mechanics of materials (Print), 2021 The development of new generations of propellants with better energetic properties may be hampered by unsatisfactory mechanical behaviors in terms of strength and toughness.
Foucault de Francqueville +3 more
semanticscholar +1 more source