PUBLICATIONS IN ENGLISH
(Find more publications in Japanese page)

1. JOURNALS

Experimental Investigation of Diesel Spray and Combustion
Aizawa,T., Kosaka,H., Investigation of the early soot formation process in a transient spray flame via spectral measurements of laser-induced emissions, International Journal of Engine Research, Vol.7, No.2, p.93-101, 2006.
Kosaka,H., Aizawa,T., Kamimoto,T., Two-Dimensional Imaging of Ignition and Soot Formation Processes in a Diesel Flame, International Journal of Engine Research, Vol.6, No.1, p.21-42, 2005.
Kosaka,H., Nishigaki,T., Kamimoto,T., Sano,T., Matsutani,A., Harada, S., Simultaneous 2-D Imaging of OH Radicals and Soot in a Diesel Flame by Laser Sheet Techniques, SAE Transactions, Vol.105, Section 3, No. 960834, 1996.
Yeh,C.-N., Kosaka,H., Kamimoto,T., Measurement of Drop Sizes in Unsteady Dense Sprays, AIAA Progress series, Chap. 12, pp.297-308, 1996.
Kosaka,H., Nishigaki,T., Kamimoto,T. , Harada,S., A Study on Soot Formation and Oxidation in an Unsteady Spray Flame via Laser-Induced Incandescence and Scattering Techniques, SAE Transactions, Vol.104, Section 4, No. 952451, 1995.
Li,S.-W. Kosaka,H., Kamimoto,T., On the Air-Entrainment Characteristics of Diesel Sprays and Flames in a Quiescent Atmosphere, SAE Transactions, Vol.103, Section 4, No. 941924, pp.1017-1025, 1994.
Yhe,C.-N., Kamimoto,T. Kosaka,H., Kobori,S., Quantitative Measurement of 2-D Fuel Vapor Concentration in a Transient Spray via Laser-Induced Fluorecence Technique, SAE Transactions, Vol.103, Section 4, No. 941953, pp.1156-1167, 1994.
Won,Y.-H., Kamimoto,T., Kosaka,H., A Study on Soot Formation in Unsteady Spray Flames via 2-D Soot Imaging, SAE Transactions, Vol.101, Section 4, No. 920114, pp.89-100, 1992.
Kosaka,H., Won,Y.-H., Kamimoto,T., A Study of the Structure of Diesel Sprays Using 2-D Imaging Techniques, SAE Transactions, Vol.101, Section 3, No. 920107, pp.175-186, 1992.

Numerical Simulation of Diesel Spray
Kamimoto,T., Akiyoshi,M., Kosaka,H., A Numerical Simulation of Ignition Delay in Diesel Engines, SAE Transactions, Vol.107, Section 3, No. 980501, 1998.
Kosaka,H., Suzuki,T., Kamimoto,T., Numerical Simulation of Turbulent Dispersion of Fuel Droplets in an Unsready Spray via Discrete Vortex Method, SAE Transactions, Vol.104, Section 4, No.952433, 1995.
Kamimoto,T., Yamane,Y., Kosaka,H., Kobayashi,H., Numerical Simulation of Turbulent Mixing in a Transient Jet, SAE Transactions, Vol.102, Section 4, No. 932657, pp.906-913, 1993.

Combustion Diagnostics by Diode Laser Spectroscopy
Aizawa,T., Kamimoto,T., Tamaru,T., Measurements of OH radical concentration in combustion environments by wavelength-modulation spectroscopy with a 1.55-μm distributed-feedback diode laser, Applied Optics v.38, n.9, pp.1733-1741, 1999.
Aizawa,T., Diode-laser wavelength-modulation absorption spectroscopy for quantitative in-situ measurements of temperature and OH radical concentration in combustion gases, Applied Optics v.40, n.27, pp.4894-4903, 2001.

2. PROCEEDINGS


Aizawa,T., Kosaka,H., "Pyrene-LIF Thermometry of Early Soot Formation Region in a Diesel Spray Flame," Proceedings of The 18th Internal Combustion Engine Symposium (International), No.3 (December 2005, Jeju, Korea)
Kuboyama,T., Kosaka,H., Aizawa,T., Matsui,Y., "Measurement of Convective and Radiant Heat Flux in DI Diesel Engines," Proceedings of The 18th Internal Combustion Engine Symposium (International), No.97 (December 2005, Jeju, Korea)
Aizawa,T., Kosaka,H., "Pyrene-LIF Thermometry of the Early Soot Formation Region in a Diesel Spray Flame," Proceedings of ICE2005 - 7th International Conference on Engines for Automobile, No.2005-24-006 (September 2005, Capri, Italy).
Aizawa,T., Kosaka,H. and Matsui,Y., "Investigation of Early Soot Formation Process in a Transient Spray Flame via Spectral Measurements of Laser-induced Emission," Proceedings of THIESEL 2004 - Conference on Thermo- and Fluid Dynamic Processes in Diesel Engines, p.229-237 (September 2004, Universidad Politécnica de Valencia, Spain)
Kimura,S., Kosaka, H., Himeno, R. and Matsui,Y., A Numerical Simulation of Turbulent Mixing in Transient Spray by LES (Comparison Between Numerical and Experimental Results of Transient Particle Laden Jets), SAE Technical Paper No.2004-01-2014 (2004)
Aizawa,T., Kosaka,H. and Matsui,Y., "Laser Diagnostics of Early Soot Formation Processes in a Diesel Spray Flame," Proceedings of COMODIA2004, Paper No.B8-1 (August 2004, Yokohama, Japan)
Kuboyama,T., Kosaka,H., Aizawa,T., Matsui,Y., A Study on Heat Loss in DI Diesel Engines, Proceedings of COMODIA2004, Paper No.A5-3 (August 2004, Yokohama, Japan)
Aizawa,T., Imaichi,K., Kosaka,H., Matsui,Y., Measurement of Excitation-Emission Matrix of Shock-heated PAHs using a Multi-wavelength Laser Source, SAE Paper No. 2003-01-1785, Yokohama, Japan, 2003.
Aizawa,T., Kosaka,H., Matsui,Y., 2-D Imaging of Soot Formation Process in a Transient Spray Flame by Laser-induced Fluorescence and Incandescence Techniques, SAE Paper No.2002-01-2669, San Diego, U.S.A., 2002.
Aizawa,T., Kosaka,H., Matsui,Y., 2-D Imaging of Soot Formation Process in a Transient Spray Flame by Laser-induced Fluorescence and Incandescence Techniques, WIP abstracts of 29th International Symposium on Combustion, pp.25, Sapporo, Japan, 2002.
Imaichi,K., Aizawa,T., Kosaka,H., Matsui,Y., Measurements of Excitation-Emission Matrix of Shock-Heated PAHs Vapor, WIP abstracts of 29th International Symposium on Combustion, pp.27, Sapporo, Japan, 2002.
Suzuki,Y., Aizawa,T., Kosaka,H., Matsui,Y., Combustion Diagnostics via Absorption and LIF Spectroscopy Using A Near-UV Diode Laser, WIP abstracts of 29th International Symposium on Combustion, pp.131, Sapporo, Japan, 2002.
Kosaka,H., Aizawa,T., Matsui,Y., Two-dimensional imaging of reaction zone structure in diesel spray flame by LIF technique, Proceedings of COMODIA2001, p.631-636, 2001, Nagoya, Japan.
Kosaka,H., Drewes,V., Chisari,L., Di Martino,G., Kamimoto,T., Two-Dimensional Imaging of Ignition Processes in a Transient Fuel Spray, Proceedings of The 4th International Symposium on Diagnostics and Modeling of Combustion in Internal Combustion Engines, pp.387-392, 1998, Kyoto, Japan.
Kosaka,H., Kamimoto,T., Velocity Vector Distribution in an Evaporating Transient Spray, Proceedings of The 13th Annual Conference on Liquid Atomization and Spray Systems, pp.125-131, 1997, Florence, Italy.
Kamimoto,T., Kosaka,H., Phenomenological Modeling of Diesel Combustion, Proceedings of The 3rd KSME/JSME Thermal Engineering Conference, Kyongju, Korea, 1996.
Kosaka,H., Kamimoto,T., Quantitative Measurement of Fuel Vapor Concentration in an Unsteady Evaporating Spray via a 2-D Mie-Scattering Imaging Technique, SAE Paper No.932653, 1993.