Ignition of High Energy Material Containing Ultradispersed Al/B Powder; Russian Journal of Physical Chemistry B; Vol. 16, iss. 2

Ignition of High Energy Material Containing Ultradispersed Al/B Powder; Russian Journal of Physical Chemistry B; Vol. 16, iss. 2

Podrobná bibliografie
Parent link:	Russian Journal of Physical Chemistry B Vol. 16, iss. 2.— 2022.— [P. 253-259]
Hlavní autor:	Korotkikh A. G. Aleksandr Gennadievich
Korporativní autor:	Национальный исследовательский Томский политехнический университет Инженерная школа энергетики Научно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова)
Další autoři:	Sorokin I. V. Ivan Viktorovich, Arkhipov V. A. Vladimir Afanasjevich
Shrnutí:	Title screen This paper presents the characteristics of the oxidation of ultrafine aluminum powders of the Alex grade and a mechanical mixture containing Alex/B boron powder. The features of the ignition of high-energy materials containing ammonium perchlorate, butadiene rubber, and ultrafine metal powders, when heated by a radiant heat flux, are studied. It is established by thermal analysis that the rate of change in the mass of the sample and the total specific heat release during the oxidation of powdered aluminum diboride (Alex/B) in air significantly exceed the values of aluminum powder (Alex). Measurements on an experimental setup based on continuous CO2-laser and high-speed visualization of the stages of the response and development of flame processes show that the use of Alex/B in the composition of a high-energy material does not lead to a significant change in the time characteristics of ignition under the same heating conditions. At the same time, the intensity of the outflow of gaseous decomposition products with metal particles from the combustion surface of the fuel composition increases due to an increase in the heat flux in the zone of the gas-phase reactions and on the surface of the reactive fuel layer during the oxidation of aluminum and boron particles. Режим доступа: по договору с организацией-держателем ресурса
Jazyk:	angličtina
Vydáno:	2022
Témata:	электронный ресурс труды учёных ТПУ high-energy material ultrafine aluminum boron ignition delay time ignition temperature decomposition oxidation
On-line přístup:	https://doi.org/10.1134/S1990793122020075
Médium:	Elektronický zdroj Kapitola
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668469

Podobné jednotky

Laser Ignition of Aluminum and Boron Based Powder Systems; Combustion, Explosion, and Shock Waves; Vol. 58, iss. 4
Autor: Korotkikh A. G. Aleksandr Gennadievich
Vydáno: (2022)

Effect of Ultrafine Al/B, Ti/B, and Fe/B Powders on the Ignition and Combustion Characteristics of High-Energy Materials; Combustion, Explosion, and Shock Waves; Vol. 59, iss. 6
Autor: Sorokin I. V. Ivan Viktorovich
Vydáno: (2023)

Effect of boron and aluminum diboride on ignition of high-energy materials; Science and Technology of Energetic Materials; Vol. 80, iss. 5
Vydáno: (2019)

Effect of Ammonium Nitrate and Combustible Binder on the Ignition Characteristics of High-Energy Materials Containing Aluminum Borides; Combustion, Explosion, and Shock Waves; Vol. 58, iss. 5
Autor: Korotkikh A. G. Aleksandr Gennadievich
Vydáno: (2022)

Ignition and Combustion of Composite Solid Propellants Based on a Double Oxidizer and Boron-Based Additives; Russian Journal of Physical Chemistry B; Vol. 14, iss. 4
Vydáno: (2020)

Ignition of Forest Combustible Materials in a High-Temperature Medium; Journal of Engineering Physics and Thermophysics; Vol. 93, iss. 5
Autor: Baranovskiy N. V. Nikolay Viktorovich
Vydáno: (2020)

Combustion features of dispersed aluminum and boron in high-energy composition; FirePhysChem; Vol. 4, iss. 4
Autor: Korotkikh A. G. Aleksandr Gennadievich
Vydáno: (2024)

Study of Ignition of High-Energy Materials with Boron and Aluminum and Titanium Diborides; Combustion, Explosion, and Shock Waves; Vol. 54, iss. 3
Autor: Korotkikh A. G. Aleksandr Gennadievich
Vydáno: (2018)

Mathematical modeling the ignition of several gas hydrate particles; Fuel; Vol. 330
Autor: Antonov D. V. Dmitry Vladimirovich
Vydáno: (2022)

Influence of Forest Combustible Material on the Characteristics and Conditions of Ignition of Bio-coal Water Fuels; Combustion Science and Technology; Vol. 195, iss. 3
Vydáno: (2023)

Limiting Ignition Conditions and Time Characteritics of Combustion of Liquid Biofuel Drops; Chemical and Petroleum Engineering; Vol. 58, iss. 3-4
Vydáno: (2022)

Ignition of Rotating Samples of High-Energy Materials by Laser Radiation; Combustion, Explosion, and Shock Waves; Vol. 57, iss. 1
Vydáno: (2021)

Combustion characteristics of high-energy material containing dispersed aluminum, boron, and aluminum borides; Combustion, Explosion and Shock Waves; Vol. 59, No. 4
Vydáno: (2023)

Combustion of High-Energy Compositions (HECs) Containing Al-B, Ti-B and Fe-B Ultrafine Powders (UFPs); Nanomaterials; Vol. 15, iss. 7
Autor: Pang Weiqiang
Vydáno: (2025)

Initiation of combustion of coal particles coated with a water film in a high-temperature air flow; Combustion, Explosion, and Shock Waves; Vol. 52, iss. 5
Vydáno: (2016)

Experimental study on the ignition and combustion characteristics of TMEDA and WFNA in hypergolic fuel systems; Acta Astronautica; Vol. 236
Vydáno: (2025)

Mathematical Modeling of Ignition of Droplets of Coal-Water SlurryContaining Petrochemicals Using Ansys Fluent; Momentum, Heat and Mass Transfer (MHMT'17)
Vydáno: (2017)

Ignition and combustion characteristics of coal - water fuels based on coal & semi-coke; Combustion and Flame; Vol. 246
Vydáno: (2022)

Coagulation and splitting of droplets of coal-water slurry containing petrochemicals and their effect on ignition characteristics; Applied Thermal Engineering; Vol. 116
Autor: Kuznetsov G. V. Geny Vladimirovich
Vydáno: (2017)

Experimental Study of the Influence of the Concentration of Organic Water-Coal Fuel Components on the Integral Ignition Characteristics; Journal of Engineering Physics and Thermophysics; Vol. 90, iss. 1
Autor: Vershinina K. Yu. Kseniya Yurievna
Vydáno: (2017)

A comparison of ignition characteristics of slurry fuels prepared using coal processing waste and finely divided coal; Journal of the Energy Institute; Vol. 92, iss. 4
Autor: Vershinina K. Yu. Kseniya Yurievna
Vydáno: (2019)

Conditions of the Water–Coal Fuel Drop Dispersion at Their Ignition in the Conditions of High-Temperature Heating; Combustion Science and Technology; Vol. 191, iss. 12
Vydáno: (2018)

Mathematical modeling of the wood biomass particles thermal decomposition process; Biomass and Bioenergy; Vol. 203
Vydáno: (2025)

Modeling of a Double Gas Hydrate Particle Ignition; Applied Sciences; Vol. 12, iss. 12
Vydáno: (2022)

Effect of the high-power electromagnetic pulses on the reactivity of the coal-water slurry in hot environment; Chinese Journal of Chemical Engineering; Vol. 28, iss. 12
Autor: Belonogov M. V. Maxim Vladimirovich
Vydáno: (2020)

Investigating regularities of gas hydrate ignition on a heated surface: Experiments and modelling; Combustion and Flame; Vol. 228
Autor: Gaydukova O. S. Olga Sergeevna
Vydáno: (2021)

Ignition of bio-water-coal fuel drops; Energy; Vol. 203
Vydáno: (2020)

Theoretical justification of utilization of forest waste by incineration in a composition of bio-water-coal suspensions. Ignition stage; Applied Thermal Engineering; Vol. 170
Vydáno: (2020)

Influence of filtration heat transfer on parameters and conditions for ignition of coal-water fuel particles; Thermophysics and Aeromechanics; Vol. 26, iss. 5
Autor: Syrodoy S. V. Semen Vladimirovich
Vydáno: (2020)

Bimetal Fuels for Energetic Materials: Chap. 7; Innovative Energetic Materials: Properties, Combustion Performance and Application
Vydáno: (2020)

Conditions and Characteristics of the Ignition of a Typical Vegetable Combustible Material by a Local Energy Source; Journal of Engineering Physics and Thermophysics; Vol. 89, iss. 6
Autor: Baranovskiy N. V. Nikolay Viktorovich
Vydáno: (2016)

Mathematical Model of the Ignition of a Gel Fuel Particle in a High-Temperature Air Medium; Russian Journal of Physical Chemistry B; Vol. 17, iss. 1
Autor: Glushkov D. O. Dmitry Olegovich
Vydáno: (2023)

High-speed contactless measurements of temperature evolution during ignition and combustion of coal-based fuel pellets; International Journal of Heat and Mass Transfer; Vol. 175
Autor: Glushkov D. O. Dmitry Olegovich
Vydáno: (2021)

Ignition of wood and coal particle mixtures in conditions of steam and water boiler furnaces; Journal of the Energy Institute; Vol. 93, iss. 2
Vydáno: (2020)

New Method for Studying the Ignition Characteristics of Condensed Systems by Laser Radiation; Russian Physics Journal; Vol. 62, iss. 11
Vydáno: (2020)

Predicting ignition delay times of multi-component fuels: empirical mathematical expressions for engineering evaluations; International Journal of Coal Preparation and Utilization; Vol. 45
Vydáno: (2025)

Numerical simulation of ignition of a typical gel fuel particle, based on organic polymer thickener, in a high-temperature air medium; Acta Astronautica; Vol. 178
Vydáno: (2021)

Influence of heating intensity and size of gel fuel droplets on ignition characteristics; International Journal of Heat and Mass Transfer; Vol. 156
Autor: Glushkov D. O. Dmitry Olegovich
Vydáno: (2020)

Characteristics and conditions for ignition of bio-coal mixtures based on coal and forest combustible material; Journal of the Energy Institute; Vol. 93, iss. 5
Vydáno: (2020)

Heat and mass transfer induced by the ignition of single gel propellant droplets; Journal of the Energy Institute; Vol. 92, iss. 6
Vydáno: (2019)