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Mitsutoshi Okada
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Proceedings Papers

Morphological Changes in γ’ Phase by Creep, Aging and Aging After Creep for Polycrystalline Nickel-Based Superalloy

Haruhisa Shigeyama, Mitsutoshi Okada, Toshihiko Takahashi, Susumu Yamada, Takayuki Sakai, Terutaka Fujioka
Proc. ASME. GT2017, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T24A015, June 26–30, 2017
Paper No: GT2017-64104
DOI: https://doi.org/10.1115/GT2017-64104
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Topics: Creep, Nickel, Superalloys, Blades, Finite element analysis, Gas turbines, Heat transfer
Proceedings Papers

Development of Temperature Estimation Method for a Gas Turbine Transition Piece

Mitsutoshi Okada, Toshihiko Takahashi, Susumu Yamada, Takayuki Ozeki, Tomoharu Fujii
Proc. ASME. GT2016, Volume 5C: Heat Transfer, V05CT18A002, June 13–17, 2016
Paper No: GT2016-56182
DOI: https://doi.org/10.1115/GT2016-56182
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Topics: Gas turbines, Temperature, Computational fluid dynamics, Cooling, Heat transfer, Superalloys, Temperature distribution, Computer simulation, Convection, Film cooling
Proceedings Papers

Development of Assessment Method for Oxidation Resistance of MCrAlY Coating on Gas Turbine Bucket: Part 1

Mitsutoshi Okada, Yoshiyuki Etori, Toru Hisamatsu
Proc. ASME. GT2001, Volume 4: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; IGTI Scholar Award, V004T01A003, June 4–7, 2001
Paper No: 2001-GT-0415
DOI: https://doi.org/10.1115/2001-GT-0415
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Topics: Coating processes, Coatings, Gas turbines, Oxidation, Aluminum, Steam, Stress, Temperature, Density, Diffusion (Physics)
Proceedings Papers

Derivation of Temperature-Estimation Equation Based on Microstructural Changes in Coatings of In-Service Blades of Gas Turbines

Mitsutoshi Okada, Tohru Hisamatsu, Terutaka Fujioka
Proc. ASME. GT2010, Volume 1: Aircraft Engine; Ceramics; Coal, Biomass and Alternative Fuels; Education; Electric Power; Manufacturing Materials and Metallurgy, 949-956, June 14–18, 2010
Paper No: GT2010-22400
DOI: https://doi.org/10.1115/GT2010-22400
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Topics: Blades, Coatings, Gas turbines, Temperature, Diffusion (Physics), High temperature, Aluminum, Chords (Trusses), Low temperature, Thermal barrier coatings
Journal Articles

Derivation of Temperature-Estimation Equation Based on Microstructural Changes in Coatings of In-Service Blades of Gas Turbines

Mitsutoshi Okada, Tohru Hisamatsu, Terutaka Fujioka
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research Papers
J. Eng. Gas Turbines Power. February 2011, 133(2): 022101.
DOI: https://doi.org/10.1115/1.4001998
Published Online: October 29, 2010
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Topics: Blades, Coatings, Temperature, Gas turbines