A Fast CFD-Based Methodology for Determining the Cyclic Variability and Its Effects on Performance and Emissions of Spark-Ignition Engines

Experimental comparative assessment of butanol or ethanol diesel-fuel extenders impact on combustion features, cyclic irregularity, and regulated emissions balance in heavy-duty diesel engine

(2019) Constantine D. Rakopoulos et al.   ENERGY

Performance and emissions of a methane-fueled spark-ignition engine under consideration of its cyclic variability by using a computational fluid dynamics code

(2019) G.M. Kosmadakis et al.   FUEL

Investigating the EGR rate and temperature impact on diesel engine combustion and emissions under various injection timings and loads by comprehensive two-zone modeling

(2018) Constantine D. Rakopoulos et al.   ENERGY

CFD-based method with an improved ignition model for estimating cyclic variability in a spark-ignition engine fueled with methane

(2018) G.M. Kosmadakis et al.   ENERGY CONVERSION AND MANAGEMENT

Exploring the stochastic and deterministic aspects of cyclic emission variability on a high speed spark-ignition engine

(2017) A. Karvountzis-Kontakiotis et al.   ENERGY

The individual effects of cetane number, oxygen content or fuel properties on the ignition delay, combustion characteristics, and cyclic variation of a turbocharged CRDI diesel engine – Part 1

(2017) Gvidonas Labeckas et al.   ENERGY CONVERSION AND MANAGEMENT

Comparative Evaluation of Ethanol, n-Butanol, and Diethyl Ether Effects as Biofuel Supplements on Combustion Characteristics, Cyclic Variations, and Emissions Balance in Light-Duty Diesel Engine

(2017) Dimitrios C. Rakopoulos et al.   JOURNAL OF ENERGY ENGINEERING

Comparative Evaluation of Ethanol, n-Butanol, and Diethyl Ether Effects as Biofuel Supplements on Combustion Characteristics, Cyclic Variations, and Emissions Balance in Light-Duty Diesel Engine

(2017) Dimitrios C. Rakopoulos et al.   JOURNAL OF ENERGY ENGINEERING

Butanol or DEE blends with either straight vegetable oil or biodiesel excluding fossil fuel: Comparative effects on diesel engine combustion attributes, cyclic variability and regulated emissions trade-off

(2016) Dimitrios C. Rakopoulos et al.   ENERGY

Methane/hydrogen fueling a spark-ignition engine for studying NO, CO and HC emissions with a research CFD code

(2016) G.M. Kosmadakis et al.   FUEL

Understanding In-Cylinder Flow Variability Using Large-Eddy Simulations

(2016) Noah Van Dam et al.   JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME

Capturing Cyclic Variability in Exhaust Gas Recirculation Dilute Spark-Ignition Combustion Using Multicycle RANS

(2016) Riccardo Scarcelli et al.   JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME

Using large-eddy simulation and multivariate analysis to understand the sources of combustion cyclic variability in a spark-ignition engine

(2015) Karine Truffin et al.   COMBUSTION AND FLAME

Investigation of nitric oxide emission mechanisms in a SI engine fueled with methane/hydrogen blends using a research CFD code

(2015) G.M. Kosmadakis et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Computational Fluid Dynamics Study of Alternative Nitric-Oxide Emission Mechanisms in a Spark-Ignition Engine Fueled with Hydrogen and Operating in a Wide Range of Exhaust Gas Recirculation Rates for Load Control

(2015) G. M. Kosmadakis et al.   JOURNAL OF ENERGY ENGINEERING

Computational Fluid Dynamics Study of Alternative Nitric-Oxide Emission Mechanisms in a Spark-Ignition Engine Fueled with Hydrogen and Operating in a Wide Range of Exhaust Gas Recirculation Rates for Load Control

(2015) G. M. Kosmadakis et al.   JOURNAL OF ENERGY ENGINEERING

Combustion behavior of a spark ignition engine fueled with synthetic gases derived from biogas

(2013) J. Arroyo et al.   FUEL

Combustion analysis of a spark ignition engine fueled with gaseous blends containing hydrogen

(2012) F. Moreno et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Large-Eddy Simulation and experimental study of cycle-to-cycle variations of stable and unstable operating points in a spark ignition engine

(2011) V. Granet et al.   COMBUSTION AND FLAME

Investigating the effect of crevice flow on internal combustion engines using a new simple crevice model implemented in a CFD code

(2010) C.D. Rakopoulos et al.   APPLIED ENERGY

Evaluation of a combustion model for the simulation of hydrogen spark-ignition engines using a CFD code

(2010) C.D. Rakopoulos et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Critical evaluation of current heat transfer models used in CFD in-cylinder engine simulations and establishment of a comprehensive wall-function formulation

(2009) C.D. Rakopoulos et al.   APPLIED ENERGY

Experimental analysis of a spark-ignition engine using exhaust gas recycle at WOT operation

(2009) G. Fontana et al.   APPLIED ENERGY

Towards the understanding of cyclic variability in a spark ignited engine using multi-cycle LES

(2009) O. Vermorel et al.   COMBUSTION AND FLAME

Cycle-by-cycle variations in a spark ignition engine fueled with natural gas–hydrogen blends combined with EGR

(2009) Bin Huang et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Numerical comparison of premixed laminar flame velocity of methane and wood syngas

(2008) P. Ouimette et al.   FUEL