Results 101 to 110 of about 14,631 (237)

Conditional moment closures for turbulent reacting flows [PDF]

open access: yes, 2003
Mathematical modelling of the turbulent combustion process is becoming increasingly applied in calculations to assist in the design and analysis of practical combustion devices for efficiency-improvement and emission reduction. The current requirement to
Woolley, Robert Michael
core  

Circle grid fractal plate as a turbulent generator for premixed flame: an overview

open access: yes, 2013
This review paper focuses to ascertain a new approach in turbulence generation on the structure of premixed flames and external combustion using a fractal grid pattern.
Othman, Mohd Fahmi   +13 more
core   +1 more source

Study on optimization characteristics of methanol combustion cooker based on porous media

open access: yesCase Studies in Thermal Engineering
This research initially presents an internal structure optimization technique through numerical investigation with the intention of addressing the issues of unstable and poorly adjustable combustion flame of porous media methanol furnace.
Jing Liu   +5 more
doaj   +1 more source

Diagnostic for the characterization of nanometric structures in high temperature reactive systems

open access: yes, 2008
It is now well know that the fraction of particulate mater in the ambient air defined as ultrafine particles can be considered the most critical for adverse human health effects because of their chemical composition and the ability of these particles to ...
Commodo, Mario
core  

Supersonic combustion modelling using the conditional moment closure approach [PDF]

open access: yes, 2014
This work presents a novel algorithm for supersonic combustion modelling. The method involved coupling the Conditional Moment Closure (CMC) model to a fully compressible, shock capturing, high-order flow solver, with the intent of modelling a reacting ...
Picciani, Mark
core  

Experimental and theoretical studies of combustion rates at high pressure [PDF]

open access: yes, 2004
The thesis reports experimental and theoretical studies of premixed combustion rates at high pressure and temperature. It focuses on measurements of laminar and turbulent burning velocities at high pressures and temperatures approaching those in engines,
AI-Shahrany, Ali Saied   +1 more
core  

Mathematical model in the form of vorticity-stream function for porous premixed combustion [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2015
This paper proposes a mathematical model used to numerically simulate behaviors of the two-dimensional laminar premixed combustion in porous media. The governing equations proposed include vorticity-stream function equations.
Watit Pakdee   +2 more
doaj  

Experimental investigation of gasoline – Dimethyl Ether dual fuel CAI combustion with internal EGR

open access: yes, 2011
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.A new dual fuel Controlled Auto-Ignition (CAI) combustion concept was proposed and researched for lower exhaust emissions and better fuel economy.
Zhang, Haofan
core  

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