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Features of application of the methane-hydrogen fraction as fuel for thermal power plant boiler

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2019
The methane-hydrogen fraction is a gaseous hydrocarbon by-product during oil processing for obtaining petroleum products. Until recently, the methane-hydrogen fraction was used as furnace oil in internal technological processes at a refinery. Some of the
M. A. Taymarov   +3 more
doaj   +1 more source

The Effect of Strain Rate on Diffusion Flames [PDF]

open access: yes, 1975
Several steady state and time-dependent solutions to the compressible conservation laws describing direct one-step near-equilibrium irreversible exothermic burning of initially unmixed gaseous reactants, with Lewis-Semenov number unity, are presented ...
Carrier, G. F.   +2 more
core   +1 more source

Burning rate control of solid propellants Patent [PDF]

open access: yes, 1967
Pressurized gas injection for burning rate control of solid ...
Heidmann, M. F., Povinelli, L. A.
core   +1 more source

Combustion of solid propellant with micron-sized Aluminium under the acceleration force

open access: yesMATEC Web of Conferences, 2017
The paper presents a physical-mathematical model for metallized solid propellant combustion under acceleration directed along the normal to the burning surface.
Poryazov Vasily, Krainov Dmitry
doaj   +1 more source

Effect of DBTDL Cure Catalyst on Mechanical and Ballistic Properties of a Composite Igniter [PDF]

open access: yesفناوری در مهندسی هوافضا, 2020
Igniters are main sections of motor that initiate the ignition of propellant grain. Large motors usually use pyrogen composite igniters. Pyrogen igniters have similar formulation with solid composite propellants, but their burning rate is relatively high.
Ahmad Mollaei   +3 more
doaj  

Constraining the role of novae as progenitors of Type Ia Supernovae [PDF]

open access: yes, 2015
(Abridged) White dwarfs (WDs) undergoing unstable nuclear burning on their surfaces, resulting in the nova phenomenon, have been considered as one of the prospective candidates for the still elusive progenitors of SNeIa.
Gilfanov, Marat, Soraisam, Monika
core   +2 more sources

An upper bound for the bulk burning rate for systems

open access: yes, 2000
We consider a system of reaction-diffusion equations with passive advection term and Lewis number not equal to one. Such systems are used to describe chemical reactions in a flow in a situation where temperature and material diffusivities are not equal ...
Kiselev, Alexander, Ryzhik, Leonid
core   +1 more source

Effect of $^{12}C+$ $^{12}C$ Reaction & Convective Mixing on the Progenitor Mass of ONe White Dwarfs

open access: yes, 2014
Stars in the mass range ~8 - 12 $M_{\odot }$ are the most numerous massive stars. This mass range is critical because it may lead to supernova (SN) explosion, so it is important for the production of heavy elements and the chemical evolution of the ...
Eid, Mounib El, Halabi, Ghina M.
core   +1 more source

Resistance of the boreal forest to high burn rates [PDF]

open access: yesProceedings of the National Academy of Sciences, 2014
Significance Climate change is expected to drastically increase both fire size and the frequency of large-fire years in the North American boreal forest, with consequent effects on forest ecosystems and carbon stocks. However, the influence of fire size and time since previous fire on fire activity is poorly understood because of incomplete ...
Jessie, Héon   +2 more
openaire   +2 more sources

Inverstigation of burning rate of sodium pool fires. [PDF]

open access: yesJournal of Nuclear Science and Technology, 1986
Etude theorique de l'influence de la couche de vapeur surmontant du sodium liquide sur la vitesse de combustion du sodium dans un ...
openaire   +1 more source

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