Effect of gas generator pressure on the physicochemical, oxidation and combustion characteristics of boron-based propellant primary combustion products
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-017-6339-8
Abstract: To clarify the effect of gas generator pressure on the physicochemical, oxidation and combustion characteristics of the condensed primary combustion products of boron-based propellants, the elemental, composition and morphology of the primary combustion products collected… read more here.
Keywords: combustion; combustion products; primary combustion; generator pressure ... See more keywords
Effect of solid fuel characteristics on operating conditions of low-temperature gas generator for high-speed flying vehicle
Sign Up to like & getrecommendations! Published in 2020 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2020.106420
Abstract: Abstract Using the original numerical model, the operation of a low-temperature gas generator for a high-speed flying vehicle equipped with a ramjet engine is studied. The effect of the solid fuel characteristics on the operating… read more here.
Keywords: low temperature; operating conditions; gas; fuel ... See more keywords
Numerical investigation on cooling performance of filter in a pyrotechnic gas generator
Sign Up to like & getrecommendations! Published in 2021 at "Defence Technology"
DOI: 10.1016/j.dt.2020.01.004
Abstract: Abstract As a key part of the pyrotechnic gas generator, the filter not only removes the particulate matter but also cools the hot gas to a safe level. This paper aims to improve the understanding… read more here.
Keywords: pyrotechnic gas; gas; filter; heat ... See more keywords
An environmental-friendly gas generator with low water vapor
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2018.07.194
Abstract: Abstract Gas generators are the functional materials producing gas by combustion. In situations such as pneumatics, fire extinguishing bomb, air bag, deep-water salvage, the gas generators can be ignited to provide power and energy through… read more here.
Keywords: water; water vapor; gas; gas generators ... See more keywords
Numerical simulation research on coupling of gas generator with large aspect ratio and multi-vent
Sign Up to like & getrecommendations! Published in 2021 at "AIP Advances"
DOI: 10.1063/5.0060406
Abstract: The pressure distribution of the combustion system with a large aspect ratio is uneven, and the process of gas flowing out through the vent holes arranged along the axial direction is inconsistent. Therefore, a multi-vent… read more here.
Keywords: aspect ratio; multi vent; gas; large aspect ... See more keywords
A Solid-State Gas Generator Actuated Deorbiter for CubeSats
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Microelectromechanical Systems"
DOI: 10.1109/jmems.2019.2940963
Abstract: A solid-state actuated deorbiter for SmallSats and CubeSats has been developed, the Solid State Inflation Balloon deobriter (SSIB). The device reduces orbital lifetime by increasing the frontal surface area of spacecraft and thereby increasing drag… read more here.
Keywords: state gas; actuated deorbiter; state; solid state ... See more keywords
Design and analysis of a gas generator for inflatable space structures
Sign Up to like & getrecommendations! Published in 2023 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/09544062231163680
Abstract: Gas generators have been gradually utilized to inflate inflatable space structures, and normally they use high-energy nitrogenous compounds and solid propellants as gas-generating agents. However, gas generators with a high combustion temperature, fast reaction speed,… read more here.
Keywords: space structures; inflatable space; gas; gas generator ... See more keywords
Analysis and design of the gas generator multifunctional bulkhead considering the thermal and structural loads
Sign Up to like & getrecommendations! Published in 2022 at "Advances in Mechanical Engineering"
DOI: 10.1177/16878132221115939
Abstract: The operation of gas generators brings relatively high thermo-mechanical loads on the gas generator structure. The objective of this article is to determine the operating conditions, in terms of mechanical loads at extremely high temperatures… read more here.
Keywords: gas generator; gas; analysis; multifunctional bulkhead ... See more keywords
Modeling of kerosene combustion under fuel-rich conditions
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Mechanical Engineering"
DOI: 10.1177/1687814017711388
Abstract: The turbo-pump and turbine are driven by liquid fuel fed into a gas generator, where the fuel is oxidized with a liquid oxidizing agent. For stable operation of the turbine, the combustion temperature of the… read more here.
Keywords: temperature; gas; fuel rich; fuel ... See more keywords