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Prediction of turbulent premixed combustion by a hybrid turbulence model

Prediction of turbulent premixed combustion by a hybrid turbulence model
A new turbulence model called "hybrid" model was proposed to simulate turbulent premised combustion with flame-generated turbulence and counter-gradient diffusion. This model calculated the Reynolds stress by a modified two-equation model including pressure terms, which represented turbulence generation due to combustion.
openaire   +1 more source

Extrapolation Performance of Convolutional Neural Network-Based Combustion Models for Large-Eddy Simulation: Influence of Reynolds Number, Filter Kernel and Filter Size. [PDF]

Flow Turbul Combust
Arumapperuma G, Sorace N, Jansen M, Bladek O, Nista L, Sakhare S, Berger L, Pitsch H, Grenga T, Attili A.   +9 more
europepmc   +1 more source

Quantitative Effects of Porous Obstruction Number on Explosion Dynamics of C₃H₈/H₂ Mixtures. [PDF]

ACS Omega
Qiao Z, Miao Q, Li Y, Ma H, Li R, Miao X.   +5 more
europepmc   +1 more source

Hydrogen Blending in Natural Gas: Technologies and Challenges. [PDF]

ACS Omega
Guo D, Cui Y, Zhang P, Wu X, Yang Z, Bian J.   +5 more
europepmc   +1 more source

Experimental investigation of diffusion flames with different baffle-plate air-hole diameters. [PDF]

Sci Rep
Mohammed ES, Gad HM, Ibrahim IA, Habik SE, Elsakka MM.   +4 more
europepmc   +1 more source

Influence of Obstacles on the Vented Hydrogen Deflagration in an Explosion Tube. [PDF]

ACS Omega
Cao Y, Qian F, Xi P, Wang J, An Y.
europepmc   +1 more source

Influence of Piston Bowl Geometry and Hydrogen-Diesel Mixing Ratios on Dual-Fuel Engine Combustion. [PDF]

ACS Omega
Kumar R, Nath S, Atul, Ranjan V, Khan S, Ghoshal SK.   +5 more
europepmc   +1 more source

Effects of Wall Temperature on Scalar and Turbulence Statistics During Premixed Flame-Wall Interaction Within Turbulent Boundary Layers. [PDF]

Flow Turbul Combust
Ghai SK, Ahmed U, Chakraborty N.
europepmc   +1 more source

Experimental Investigation of Obstruction Effects on C₃H₈/H₂ Hybrid Fuel Explosion Dynamics in Semiconfined Pipelines. [PDF]

ACS Omega
Qiao Z, Li Y, Miao Q, Ma H, Xu L, Li R.
europepmc   +1 more source

Numerical Simulation to Study the Effect of Oxygenated Fuels on the Combustion and Emission Characteristics of Engines. [PDF]

ACS Omega
Shao K, Cao T, Wu H, Huang B.
europepmc   +1 more source