Results 31 to 40 of about 14,631 (237)

Combustion Visualization of Partially Premixed and Non Premixed Diesel Fuel on Single Cylinder Optical Engine

open access: yesEuropean Mechanical Science, 2019
Ignition and flame propagation phenomenon of dieselfuel combustion was investigated in an optical single cylinder engine. Conventionalnon-premixed diesel combustion and partially premixed combustion types were investigated.Experiments were performed on ...
Cengizhan Cengiz   +4 more
doaj   +1 more source

A Critical Review of the Performance, Combustion, and Emissions ‎Characteristics of PCCI Engine Controlled by Injection Strategy and ‎Fuel Properties [PDF]

open access: yesJournal of Engineering Research - Egypt, 2022
As internal combustion engines (ICEs) produce serious emissions and a big part of greenhouse gases from fuel combustion. Due to the universal concerns about degradation in the ambient environment, limitations on exhaust emissions, depletion of petroleum ...
Medhat Elkelawy   +3 more
doaj   +1 more source

KARAKTERISTIK KECEPATAN NYALA DAN KONSENTRASI ION PADA PEMBAKARAN PREMIXED BUTANA

open access: yesRotor: Jurnal Ilmiah Teknik Mesin, 2017
Research on premixed butane combustion has been carried out, to determine the characteristics of flame velocity and ion concentration. The research was carried out by combining premixed butane mixture in a cylindrical combustion chamber measuring 108 mm ...
Muh Nurkoyim Kustanto
doaj   +1 more source

Influence of air distribution on combustion characteristics of a micro gas turbine fuelled by hydrogen-doped methane

open access: yesEnergy Reports, 2022
Adding hydrogen to the fuel can change the combustion characteristics and greatly improve the pollutants emission for the gas turbine. The numerical method was adopted to study the combustion process in a counter-flow combustor of a 100 kW micro gas ...
Jin Lu, Zaiguo Fu, Jiang Liu, Weiguo Pan
doaj   +1 more source

Computations of a Bluff-Body Stabilised Premixed Flames Using ERN Method

open access: yesChemEngineering, 2022
Combustible carbon-based energy is still prevailing as the world’s leading energy due to its high energy density. However, the oxidation of these hydrocarbons disturbs the natural carbon cycle greatly by increasing greenhouse gases.
Shokri Amzin
doaj   +1 more source

Dataset for transient 3D simulations of turbulent premixed flames of Gas-to-Liquid (GTL) fuel

open access: yesData in Brief, 2021
A fan-stirred combustion vessel is used to study the premixed turbulent combustion of diesel, Gas to Liquids (GTL) and 50/50 diesel-GTL and to generate these datasets.
Abdellatif M. Sadeq   +2 more
doaj   +1 more source

Imaging Diagnositics of Combustion Instability in Premixed Swirling Combustion

open access: yesProceedings of Global Power & Propulsion Society, 2019
An experimental study on combustion instability is presented with focus on propane-air premixed swirling flames. Swirling flames under self-excited oscillation are studied by imaging of visible light and OH* chemiluminescence filter under several typical conditions.
Yao Yang   +4 more
openaire   +1 more source

Studies in premixed combustion [PDF]

open access: yes, 1992
This report discusses the following topics on premixed combustion: theory of turbulent flame propagation; pattern formation in premixed flames and related problems; and pattern formation in extended systems. (LSP)
openaire   +2 more sources

DNS for Turbulent Premixed Combustion

open access: yes, 2021
Most of practical combustion occurs in turbulent flows which involve strong coupling between turbulence and chemical processes. The heat release from combustion alters the fluid properties such as density and viscosity and in turns affects the turbulence.
Dipal Patel, Martin Agelin-Chaab
openaire   +2 more sources

Large Eddy Simulations of gaseous flames in gas turbine combustion chambers [PDF]

open access: yes, 2012
Recent developments in numerical schemes, turbulent combustion models and the regular increase of computing power allow Large Eddy Simulation (LES) to be applied to real industrial burners.
Staffelbach, Gabriel   +2 more
core   +1 more source

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