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Y. Hasegawa
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Proceedings Papers

Unsteady Pressure Distributions on the Impeller Blades of a Centrifugal Pump-Impeller Operating Off-Design

K. Kikuyama, K. Minemura, Y. Hasegawa, E. Asakura, M. Murakami
Proc. ASME. GT1987, Volume 1: Turbomachinery, V001T01A040, May 31–June 4, 1987
Publisher: American Society of Mechanical Engineers
Paper No: 87-GT-144
https://doi.org/10.1115/87-GT-144
View Paper titled, Unsteady Pressure Distributions on the Impeller Blades of a Centrifugal Pump-Impeller Operating Off-Design
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Topics: Blades, Design, Impellers, Pressure, Pump impellers, Flow (Dynamics), Cavitation, Centrifugal pumps, Flow separation, Fluctuations (Physics)
Journal Articles

Characterizations of Creep-fatigue Crack Initiation and Growth Life for P92 using Circular Notched Round Bar Specimen

R. Sugiura, A.T. Yokobori, Jr., T. Nakagawa, T. Adachi, I. Nonaka, M. Tabuchi, Y. Hasegawa, T. Matsuzaki
Journal: Journal of ASTM International
Publisher: ASTM International
Article Type: Research-Article
J. ASTM Int.. January 2012, 9(1): 1–15.
https://doi.org/10.1520/JAI103956
Published Online: December 23, 2011
View Article titled, Characterizations of Creep-fatigue Crack Initiation and Growth Life for P92 using Circular Notched Round Bar Specimen
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eBook Chapter

Characterizations of Creep-Fatigue Crack Initiation and Growth Life for P92 Using Circular Notched Round Bar Specimen

Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 2011
ISBN: 978-0-8031-7525-9
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Proceedings Papers

Characteristic of Crack Growth Life for W Added 9Cr Ferritic Heat Resistant Steel Under the Conditions of High Temperature Creep-Fatigue Multiplication Based on Non-Equilibrium Science

A. T. Yokobori, Jr., R. Sugiura, D. Yoshino, M. Tabuchi, Y. Hasegawa
Proc. ASME. PVP2007, Volume 9: Eighth International Conference on Creep and Fatigue at Elevated Temperatures, 343-351, July 22–26, 2007
Publisher: American Society of Mechanical Engineers
Paper No: CREEP2007-26741
https://doi.org/10.1115/CREEP2007-26741
View Paper titled, Characteristic of Crack Growth Life for W Added 9Cr Ferritic Heat Resistant Steel Under the Conditions of High Temperature Creep-Fatigue Multiplication Based on Non-Equilibrium Science
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Topics: Creep, Equilibrium (Physics), Fatigue, Fracture (Materials), High temperature, Specialty steels, Boiler tubes, Cycles, Steel
Proceedings Papers

The Generation and Development of the Go¨rtler Vortices in Boundary Layer on Rotating Curved Wall

Y. Hasegawa, M. Nishikawa, M. Tani, K. Kikuyama
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1179-1186, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37231
https://doi.org/10.1115/FEDSM2007-37231
View Paper titled, The Generation and Development of the Go¨rtler Vortices in Boundary Layer on Rotating Curved Wall
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Topics: Boundary layers, Centrifugal force, Coriolis force, Curved walls, Vortices
Proceedings Papers

Heat Transfer and Pressure Drop Characteristics of Finned Tube Banks in Heat Exchanger for Gas Turbine

K. Kawaguchi, K. Okui, Y. Hasegawa
Proc. ASME. GT2004, Volume 3: Turbo Expo 2004, 613-622, June 14–17, 2004
Publisher: American Society of Mechanical Engineers
Paper No: GT2004-53665
https://doi.org/10.1115/GT2004-53665
View Paper titled, Heat Transfer and Pressure Drop Characteristics of Finned Tube Banks in Heat Exchanger for Gas Turbine
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Topics: Gas turbines, Heat exchangers, Heat transfer, Pressure drop, Energy generation, Thermal energy, Climate change, Design, Energy consumption, Heat transfer coefficients
eBook Chapter

Ultrasonic Velocity Ratio Method for Detecting and Evaluating Hydrogen Attack in Steels

Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 1986
ISBN-10: 0-8031-0471-5
ISBN: 978-0-8031-0471-6
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eBook Chapter

Corrosion Testing of Furnace and Vacuum Brazed Aluminum Radiators

Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 1980
ISBN-10: 0-8031-0331-X
ISBN: 978-0-8031-0331-3
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