Kunio Okada
Kawasaki Heavy Industries
19 Papers
27 Citations
Kunio Okada is an academic researcher from Kawasaki Heavy Industries. The author has contributed to research in topics: Combustion chamber & Combustion. The author has an hindex of 5, co-authored 18 publications.
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Papers
Experimental and numerical study on optimizing the dln micromix hydrogen combustion principle for industrial gas turbine applications
H. H.-W. Funke,J. Keinz,Karsten Kusterer,A. Haj Ayed,Masahide Kazari,Junichi Kitajima,Atsushi Horikawa,Kunio Okada +7 more
- 15 Jun 2015
TL;DR: In this paper, the authors present an advanced DLN Micromix hydrogen application with a significantly reduced number of enlarged fuel injectors with high thermal power output at constant energy density, while the experimental and numerical results confirm the successful application of high energy injectors, under part load conditions and under off-design operation.
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Experimental and Numerical Characterization of the Dry Low NOx Micromix Hydrogen Combustion Principle at Increased Energy Density for Industrial Hydrogen Gas Turbine Applications
H. H.-W. Funke,S. Boerner,J. Keinz,Karsten Kusterer,A. Haj Ayed,N. Tekin,Masahide Kazari,Junichi Kitajima,Atsushi Horikawa,Kunio Okada +9 more
- 03 Jun 2013
TL;DR: In this paper, the feasibility of enlarged Micromix hydrogen injectors reducing the number of required injectors of a full-scale MC combustion chamber while maintaining the thermal energy output with significantly low NOx formation was investigated.
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Numerical Study on Increased Energy Density for the DLN Micromix Hydrogen Combustion Principle
A. Haj Ayed,Karsten Kusterer,H. H.-W. Funke,J. Keinz,Masahide Kazari,Junichi Kitajima,Atsushi Horikawa,Kunio Okada,Dieter Bohn +8 more
- 16 Jun 2014
TL;DR: In this paper, the authors present a numerical study showing the further potential to reduce the number of hydrogen injectors by increasing the hydrogen injector diameter significantly by more than 350% resulting in an enlarged diffusion-type flame size.
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