Results 51 to 60 of about 334,119 (212)

Laser cleaning of the output window in a laser ignition system for gas turbines [PDF]

open access: yes, 2012
Laser ignition (LI) of both liquid fuels and gaseous combustible mixtures in gas turbines offers the potential for reduced emissions and increased reliability.
Griffiths, Jonathan David   +1 more
core   +1 more source

Investigation of the Combustion Products of Ionic Liquid-Based Green Propellants Using Infrared Spectroscopy

open access: yesAerospace
In rocketry today, conventional hypergolic propellant combinations typically use hydrazine-derived fuels and oxidizers based on nitrogen tetroxide. Due to their high toxicity and consequently expensive handling, safer alternatives, so-called “green ...
Jacob Oberndorfer   +4 more
doaj   +1 more source

Effect of Multiphase Radiation on Coal Combustion in a Pulverized Coal jet Flame [PDF]

open access: yes, 2017
The accurate modeling of coal combustion requires detailed radiative heat transfer models for both gaseous combustion products and solid coal particles. A multiphase Monte Carlo ray tracing (MCRT) radiation solver is developed in this work to simulate a ...
Baum   +31 more
core   +2 more sources

Combustion method for assay of biological materials labeled with carbon-14 or tritium, or double-labeled [PDF]

open access: yes, 1969
Dry catalytic combustion at high temperatures is used for assaying biological materials labeled carbon-14 and tritium, or double-labeled. A modified oxygen-flask technique is combined with standard vacuum-line techniques and includes convenience of ...
Huebner, L. G., Kisieleski, W. E.
core   +1 more source

Comparison of numerical simulation results for transport and thermodynamic properties of the solid fuels combustion products with experimental data

open access: yesEPJ Web of Conferences, 2012
Comparison of calculation results of transport properties of the solid fuels combustion products was made with known experimental data. Calculation was made by means of the modified program TETRAN developed in G.M.
Samujlov Eugueny, Shmelkov Yuriy
doaj   +1 more source

Fine structural spectrometry and spectroradiometry of combustion products of energy fuels [PDF]

open access: yesE3S Web of Conferences, 2019
The results of experimental studies of the fine structure of the spectra of molecular absorption and emission of combustion products of energetic fuels and their application in solving problems of radiative heat transfer in structurally inhomogeneous ...
Moskalenko N.I.   +4 more
doaj   +1 more source

Fire classification in natural ecosystems by physical and environmental characteristics

open access: yesВісник Харківського національного університету імені В.Н. Каразіна: Серія Екологія, 2023
To qualitatively and quantitatively characterize and classify the intensity of forest fires and their environmental consequences, it is necessary to develop a special scale similar to the scale of wind strength, sea storms, earthquakes, geomagnetic ...
L. F. Chernogor   +3 more
doaj   +1 more source

Stagnation point reverse flow combustor [PDF]

open access: yes, 2008
A method for combusting a combustible fuel includes providing a vessel having an opening near a proximate end and a closed distal end defining a combustion chamber. A combustible reactants mixture is presented into the combustion chamber. The combustible
Jagoda, Jechiel   +4 more
core   +1 more source

Effect of Metal Additives on the Combustion Characteristics of High-Energy Materials

open access: yesMATEC Web of Conferences, 2016
Thermodynamic calculation of combustion parameters and equilibrium composition of HEMs combustion products showed, that at the increase of aluminum powder dispersity the specific impulse and combustion temperature of solid propellants are reduced due to ...
Korotkikh Alexander   +2 more
doaj   +1 more source

Combined Combustion of Various Industrial Waste Flows in Boiler Furnaces. Part 1

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2020
Direct flaring of industrial waste flows specifically in the combustion chambers of heat generating plants makes it possible to significantly reduce the loss of thermal energy, as well as the capital costs of equipping thermal units without using of ...
Yu. Р. Yarmolchick   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy