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1984 …2018
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Research Output 1984 2018

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Article
2018
15 Citations (Scopus)

Hydrogen effects on the combustion stability, performance and emissions of a turbo gasoline direct injection engine in various air/fuel ratios

Kim, J., Chun, K. M., Song, S., Baek, H. K. & Lee, S. W., 2018 Oct 15, In : Applied Energy. 228, p. 1353-1361 9 p.

Research output: Contribution to journalArticle

Direct injection
Gasoline
engine
combustion
hydrogen
2017
11 Citations (Scopus)

The effects of hydrogen on the combustion, performance and emissions of a turbo gasoline direct-injection engine with exhaust gas recirculation

Kim, J., Chun, K. M., Song, S., Baek, H. K. & Lee, S. W., 2017 Sep 28, In : International Journal of Hydrogen Energy. 42, 39, p. 25074-25087 14 p.

Research output: Contribution to journalArticle

Exhaust gas recirculation
exhaust gases
gasoline
Direct injection
Gasoline
2015
9 Citations (Scopus)
Gas engines
Internal combustion engines
Conversion efficiency
Power generation
Methane
11 Citations (Scopus)

Rapid-compression machine studies on two-stage ignition characteristics of hydrocarbon autoignition and an investigation of new gasoline surrogates

Chung, J., Lee, S., An, H., Song, S. & Chun, K. M., 2015 Jan 1, In : Energy. 93, p. 1505-1514 10 p.

Research output: Contribution to journalArticle

Gasoline
Ignition
Hydrocarbons
Isomerization
Internal combustion engines
4 Citations (Scopus)
Vehicle Emissions
Light transmission
Particle size analysis
Fractals
diesel
7 Citations (Scopus)

Study on the filtration behavior of a metal fiber filter as a function of filter pore size and fiber diameter

Seok, J., Chun, K. M., Song, S. & Lee, S., 2015 Mar 1, In : Journal of Aerosol Science. 81, p. 47-61 15 p.

Research output: Contribution to journalArticle

Pore size
Metals
filter
Soot
Fibers
24 Citations (Scopus)
Selective catalytic reduction
hydrocarbons
Hydrocarbons
Hydrogen
hydrogen
2014
5 Citations (Scopus)

An empirical study of the dry soot filtration behavior of a metal foam filter on a particle number concentration basis

Seok, J., Chun, K. M., Song, S. & Lee, J., 2014 Nov 1, In : Energy. 76, p. 949-957 9 p.

Research output: Contribution to journalArticle

Soot
Foams
Metals
Wall flow
Pore size
3 Citations (Scopus)
Exhaust gas recirculation
exhaust gases
diesel engines
fuel-air ratio
particulates
2013
1 Citation (Scopus)

Development of a real-time, in-situ particle sizing technique: Real-time light transmission spectroscopy (RTLTS)

Yoon, J., Park, S., Chun, K. M. & Song, S., 2013 Sep 30, In : Aerosol Science and Technology. 47, 10, p. 1092-1100 9 p.

Research output: Contribution to journalArticle

Light transmission
spectroscopy
Spectroscopy
Tungsten
Deuterium
14 Citations (Scopus)

H2 effects on diesel combustion and emissions with an LPL-EGR system

Cho, Y., Song, S. & Chun, K. M., 2013 Aug 6, In : International Journal of Hydrogen Energy. 38, 23, p. 9897-9906 10 p.

Research output: Contribution to journalArticle

Exhaust gas recirculation
exhaust gases
low pressure
diesel fuels
diesel engines
2012
1 Citation (Scopus)

Study of n-C12H26 reforming over DFC catalyst in a simulated diesel exhaust

Lee, J., Song, S. & Chun, K. M., 2012 Jan 1, In : International Journal of Automotive Technology. 13, 1, p. 23-31 9 p.

Research output: Contribution to journalArticle

Reforming reactions
Hydrogen
Catalysts
Oxidation
Water vapor
2011
24 Citations (Scopus)
gas generator engines
Gas engines
experiment design
Design of experiments
Methane
7 Citations (Scopus)

Calculation of mass-weighted distribution of diesel particulate matters using primary particle density

Yoon, J., Kim, M., Song, S. & Chun, K. M., 2011 Jan 1, In : Journal of Aerosol Science. 42, 6, p. 419-427 9 p.

Research output: Contribution to journalArticle

Particulate Matter
diesel
particulate matter
Particle size
Scanning
61 Citations (Scopus)

Hydrogen effects on NOx emissions and brake thermal efficiency in a diesel engine under low-temperature and heavy-EGR conditions

Shin, B., Cho, Y., Han, D., Song, S. & Chun, K. M., 2011 May 1, In : International Journal of Hydrogen Energy. 36, 10, p. 6281-6291 11 p.

Research output: Contribution to journalArticle

Exhaust gas recirculation
thermodynamic efficiency
brakes
exhaust gases
diesel engines
17 Citations (Scopus)

Investigation of the effects of hydrogen on cylinder pressure in a split-injection diesel engine at heavy EGR

Shin, B., Cho, Y., Han, D., Song, S. & Min Chun, K., 2011 Oct 1, In : International Journal of Hydrogen Energy. 36, 20, p. 13158-13170 13 p.

Research output: Contribution to journalArticle

diesel engines
Engine cylinders
Diesel engines
injection
Hydrogen
27 Citations (Scopus)

Parametric study on particle size and SOF effects on EGR cooler fouling

Hong, K. S., Lee, K. S., Song, S., Chun, K. M., Chung, D. & Min, S., 2011 Oct 1, In : Atmospheric Environment. 45, 32, p. 5677-5683 7 p.

Research output: Contribution to journalArticle

fouling
particle size
soot
particulate matter
effect
2010
11 Citations (Scopus)

Analysis of fractal particles from diesel exhaust using a scanning-mobility particle sizer and laser-induced incandescence

Park, J., Yoon, J., Song, S. & Chun, K. M., 2010 Jan 1, In : Journal of Aerosol Science. 41, 6, p. 531-540 10 p.

Research output: Contribution to journalArticle

Vehicle Emissions
Fractals
diesel
Particulate Matter
laser
30 Citations (Scopus)

An experimental study of syn-gas production via microwave plasma reforming of methane, iso-octane and gasoline

Kim, T. S., Song, S., Chun, K. M. & Lee, S. H., 2010 Jun, In : Energy. 35, 6, p. 2734-2743 10 p.

Research output: Contribution to journalArticle

Gasoline
Microwaves
Plasmas
Gases
Reforming reactions
15 Citations (Scopus)
synthesis gas
Methane
methane
reactors
Oxidation
43 Citations (Scopus)
gas generator engines
Exhaust gas recirculation
Gas engines
exhaust gases
Biogas

NOx reduction characteristics for different composition ratios of Pt/Al2O3, Rh/Al2O3 catalyst mixtures using model gas as reformates

Chung, J., Lim, S., Ha, J., Song, S. & Chun, K. M., 2010 Jul 1, In : Chinese Journal of Chemistry. 28, 7, p. 1085-1090 6 p.

Research output: Contribution to journalArticle

Nitrogen Oxides
Gases
Reducing Agents
Catalysts
Chemical analysis
30 Citations (Scopus)
Exhaust gas recirculation
Diesel engines
Engines
Turbines
Exhaust systems (engine)
11 Citations (Scopus)
Selective catalytic reduction
Aluminum Oxide
Reforming reactions
Hydrocarbons
Silver
2009
48 Citations (Scopus)

Generating efficiency and emissions of a spark-ignition gas engine generator fuelled with biogas-hydrogen blends

Jeong, C., Kim, T., Lee, K., Song, S. & Chun, K. M., 2009 Dec 1, In : International Journal of Hydrogen Energy. 34, 23, p. 9620-9627 8 p.

Research output: Contribution to journalArticle

gas generator engines
spark ignition
Gas engines
Biogas
Internal combustion engines
2008
26 Citations (Scopus)
Soot
Diesel engines
Oxidation
Carbon
Activation energy
2007
8 Citations (Scopus)
incandescence
Vehicle Emissions
Particle size
Lasers
lasers
2006
8 Citations (Scopus)
Soot
Oxidation
Temperature
Carbon
Activation energy
8 Citations (Scopus)
Diesel engines
Exhaust gas recirculation
Systems analysis
Engines
2003

An investigation of flame expansion speed with a strong swirl motion using high-speed visualization

Joo, S. H., Chun, K. M., Shin, Y. & Lee, K. C., 2003 Apr 1, In : Journal of Engineering for Gas Turbines and Power. 125, 2, p. 485-493 9 p.

Research output: Contribution to journalArticle

Engine cylinders
Visualization
Digital cameras
Video cameras
Compaction
2002
octane number
spark ignition
Antiknock rating
Internal combustion engines
Temperature measurement
2001
2 Citations (Scopus)

Effect of ethene (C2H4) on the plasma DeNO x process from diesel engine exhaust

Park, K. S., Kim, D. I., Lee, H. S., Chun, B. H., Yoon, W. S. & Chun, K. M., 2001 Jun 1, In : International Journal of Automotive Technology. 2, 2, p. 77-83 7 p.

Research output: Contribution to journalArticle

Exhaust systems (engine)
Diesel engines
Plasmas
Oxidation
Formaldehyde
2000
4 Citations (Scopus)

Swirl effect on the flame propagation at idle in a spark ignition engine

Joo, S. H., Chun, K. M. & Shin, Y., 2000 Jan 1, In : KSME International Journal. 14, 12, p. 1412-1420 9 p.

Research output: Contribution to journalArticle

Internal combustion engines
Ignition
Flow fields
Engine cylinders
Velocity distribution
1990
8 Citations (Scopus)
spark ignition
wall temperature
Internal combustion engines
engines
chambers
1989
29 Citations (Scopus)

Prediction of knock occurrence in a spark-ignition engine

Chun, K. M., Heywood, J. B. & Keck, J. C., 1989 Jan 1, In : Symposium (International) on Combustion. 22, 1, p. 455-463 9 p.

Research output: Contribution to journalArticle

Combustion knock
spark ignition
Internal combustion engines
engines
occurrences
1987
119 Citations (Scopus)

Estimating Heat-Release and Mass-of-Mixture Burned from Spark-Ignition Engine Pressure Data

Chun, K. M. & Heywood, J. B., 1987 Aug 1, In : Combustion Science and Technology. 54, 1-6, p. 133-143 11 p.

Research output: Contribution to journalArticle

spark ignition
Engine cylinders
Internal combustion engines
engines
burning rate