Results 101 to 110 of about 1,373,761 (261)

The study of air fuel ratio for open furnace MILD combustion of biogas on bluff-body burner [PDF]

open access: yes, 2012
Economical fuel cost is very critical in the heating industry. Lean combustion with high air fuel ratio (AFR) is normally practiced by the industry. Low air fuel ratio or rich combustion will result in unburned hydrocarbons (UHC).
Noor, M. M.   +2 more
core   +1 more source

Macrokinetics and Practical Application of SHS Process under the Conditions of a Centrifugal Force

open access: yesEurasian Chemico-Technological Journal, 2011
Extension of the possibilities of using SHS based on combustion with the aim to obtain impurity-free alloys, special ceramic materials with enhanced strength and thermal characteristics due to the effect of centrifugal acceleration is a practical task of
G. Ksandopulo   +4 more
doaj   +1 more source

Fuel property effects in stirred combustors [PDF]

open access: yes, 1980
Soot formation in strongly backmixed combustion was investigated using the jet-stirred combustor (JSC). This device provided a combustion volume in which temperature and combustion were uniform.

core   +1 more source

Combustion mechanism study of ammonia/n-dodecane/n-heptane/EHN blended fuel

open access: yesApplications in Energy and Combustion Science
Due to the challenges of ammonia, such as high ignition energy and slow flame propagation speed, the utilization of ammonia in engines might necessitate the implementation of dual-fuel combustion modes along with the use of cetane improvers.
Tengda Song   +4 more
doaj  

Low Mach number flows, and combustion [PDF]

open access: yesarXiv, 2005
We prove uniform existence results for the full Navier-Stokes equations for time intervals which are independent of the Mach number, the Reynolds number and the P\'eclet number. We consider general equations of state and we give an application for the low Mach number limit combustion problem introduced by Majda.
arxiv  

Effect of air-preheating on NOx emissions from a gas turbine combustor [PDF]

open access: yes, 1994
A 76 mm diameter can combustor equipped with a 45° curved-blade radial swirler was used to study the effect of high inlet temperature gas turbine combustion on NOx emission characteristics.
Mustafa, Azeman
core  

Application of Pareto-efficient combustion modeling framework to large eddy simulations of turbulent reacting flows [PDF]

open access: yesarXiv, 2017
In the application of the combustion models based on low-dimensional manifolds (for instance flamelet models) to large-eddy simulation (LES) of reactive turbulent flows, the modeling simplifications of the combustion process is a critical source of uncertainty in addition to those due to the turbulent closure model and numerical discretization.
arxiv  

A Numerical Study on Combustion and Emission Characteristics of a Medium-Speed Diesel Engine Using In-Cylinder Cleaning Technologies

open access: yesEnergies, 2015
In order to clarify the potential of internal purification methods on medium speed diesel engines to meet the IMO Tier III nitrogen oxide (NOx) emission regulations, combined 1-D engine working cycle simulation and 3-D CFD simulation were conducted to ...
Shuang He   +5 more
doaj   +1 more source

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