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Journal Articles

Experimental and Numerical Investigations of Subcooled Boiling Heat Transfer in a Small-Diameter Tube

Makoto Shibahara, Qiusheng Liu, Koichi Hata, Katsuya Fukuda
Journal: Journal of Thermal Science and Engineering Applications
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. December 2020, 12(6): 061002.
Paper No: TSEA-19-1466
https://doi.org/10.1115/1.4046599
Published Online: June 16, 2020
View Article titled, Experimental and Numerical Investigations of Subcooled Boiling Heat Transfer in a Small-Diameter Tube
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Topics: Boiling, Computer simulation, Flow (Dynamics), Heat flux, Heat transfer, Subcooling, Temperature, Critical heat flux, Porosity, Computational fluid dynamics
Proceedings Papers

Transient Subcooled Flow Boiling Phenomena in a Vertical Small Tube

Yuji Nakamura, Qiusheng Liu, Makoto Shibahara, Koichi Hata, Katsuya Fukuda
Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T10A013, July 14–17, 2019
Publisher: American Society of Mechanical Engineers
Paper No: HT2019-3699
https://doi.org/10.1115/HT2019-3699
View Paper titled, Transient Subcooled Flow Boiling Phenomena in a Vertical Small Tube
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Topics: Boiling, Flow (Dynamics), Subcooling, Transients (Dynamics), Heat, Nucleate boiling, Critical heat flux, Fluids, Steady state, Temperature
Proceedings Papers

Numerical and Experimental Investigation of Boiling Heat Transfer for Subcooled Water Flowing in a Small-Diameter Tube

Makoto Shibahara, Qiusheng Liu, Koichi Hata, Katsuya Fukuda
Proc. ASME. MNHMT2019, ASME 2019 6th International Conference on Micro/Nanoscale Heat and Mass Transfer, V001T04A007, July 8–10, 2019
Publisher: American Society of Mechanical Engineers
Paper No: MNHMT2019-4163
https://doi.org/10.1115/MNHMT2019-4163
View Paper titled, Numerical and Experimental Investigation of Boiling Heat Transfer for Subcooled Water Flowing in a Small-Diameter Tube
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Topics: Boiling, Computational fluid dynamics, Flow (Dynamics), Fluids, Heat transfer, Subcooling, Water
Journal Articles

Laminar Natural Convection Heat Transfer From Vertical 7 × 7 Rod Bundles in Liquid Sodium

Koichi Hata, Katsuya Fukuda, Tohru Mizuuchi
Journal: Journal of Nuclear Engineering and Radiation Science
Publisher: ASME
Article Type: Research-Article
ASME J of Nuclear Rad Sci. April 2019, 5(2): 021002.
Paper No: NERS-17-1088
https://doi.org/10.1115/1.4042356
Published Online: March 15, 2019
View Article titled, Laminar Natural Convection Heat Transfer From Vertical 7 × 7 Rod Bundles in Liquid Sodium
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Topics: Cylinders, Fuel rods, Heat transfer, Natural convection, Sodium, Temperature
Proceedings Papers

Critical Heat Flux for Convective Boiling in Mini-Tube due to Power Transient

Makoto Shibahara, Katsuya Fukuda, Qiusheng Liu, Koichi Hata
Proc. ASME. HT2017, Volume 2: Heat Transfer Equipment; Heat Transfer in Multiphase Systems; Heat Transfer Under Extreme Conditions; Nanoscale Transport Phenomena; Theory and Fundamental Research in Heat Transfer; Thermophysical Properties; Transport Phenomena in Materials Processing and Manufacturing, V002T14A009, July 9–12, 2017
Publisher: American Society of Mechanical Engineers
Paper No: HT2017-5043
https://doi.org/10.1115/HT2017-5043
View Paper titled, Critical Heat Flux for Convective Boiling in Mini-Tube due to Power Transient
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Topics: Boiling, Critical heat flux, Transients (Dynamics), Platinum, Heat, Flow (Dynamics), Subcooling, Water, Heat flux, Heating
Proceedings Papers

Natural Convection Heat Transfer From Vertical 7x7 Rod Bundles in Liquid Sodium

Koichi Hata, Katsuya Fukuda, Tohru Mizuuchi
Proc. ASME. ICONE25, Volume 6: Thermal-Hydraulics, V006T08A010, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-66180
https://doi.org/10.1115/ICONE25-66180
View Paper titled, Natural Convection Heat Transfer From Vertical 7x7 Rod Bundles in Liquid Sodium
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Topics: Fuel rods, Heat transfer, Natural convection, Sodium, Geometry, Cylinders, Rayleigh number, Design, Flow (Dynamics), Flux (Metallurgy)
Journal Articles

Natural Convection Heat Transfer From Vertical 5 × 5 Rod Bundles in Liquid Sodium

Koichi Hata, Katsuya Fukuda, Tohru Mizuuchi
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. March 2017, 139(3): 032502.
Paper No: HT-16-1447
https://doi.org/10.1115/1.4035069
Published Online: January 4, 2017
View Article titled, Natural Convection Heat Transfer From Vertical 5 × 5 Rod Bundles in Liquid Sodium
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Topics: Cylinders, Fuel rods, Natural convection, Heat transfer, Sodium
Proceedings Papers

Natural Convection Heat Transfer From Vertical 5×5 Rod Bundles in Liquid Sodium

Koichi Hata, Katsuya Fukuda, Tohru Mizuuchi
Proc. ASME. ICONE24, Volume 3: Thermal-Hydraulics, V003T09A007, June 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ICONE24-60180
https://doi.org/10.1115/ICONE24-60180
View Paper titled, Natural Convection Heat Transfer From Vertical 5×5 Rod Bundles in Liquid Sodium
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Topics: Fuel rods, Heat transfer, Natural convection, Sodium, Geometry, Rods, Cylinders, Flow (Dynamics), Flux (Metallurgy), Heat
Proceedings Papers

Transient Critical Heat Fluxes of Subcooled Water Flow Boiling in a SUS304-Circular Tube Caused by a Rapid Decrease in Velocity From Non-Boiling Regime

Koichi Hata, Katsuya Fukuda, Suguru Masuzaki
Proc. ASME. ICONE22, Volume 2A: Thermal Hydraulics, V02AT09A003, July 7–11, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICONE22-30027
https://doi.org/10.1115/ICONE22-30027
View Paper titled, Transient Critical Heat Fluxes of Subcooled Water Flow Boiling in a SUS304-Circular Tube Caused by a Rapid Decrease in Velocity From Non-Boiling Regime
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Topics: Boiling, Flow (Dynamics), Flux (Metallurgy), Heat, Subcooling, Transients (Dynamics), Water, Critical heat flux, Heart failure, Steady state
Journal Articles

Transient Critical Heat Fluxes of Subcooled Water Flow Boiling in SUS304-Circular Tubes With Various Twisted-Tape Inserts (Influence of Twist Ratio)

Koichi Hata, Katsuya Fukuda, Suguru Masuzaki
Journal: Journal of Thermal Science and Engineering Applications
Publisher: ASME
Article Type: Research-Article
J. Thermal Sci. Eng. Appl. September 2014, 6(3): 031010.
Paper No: TSEA-13-1176
https://doi.org/10.1115/1.4026491
Published Online: March 17, 2014
View Article titled, Transient Critical Heat Fluxes of Subcooled Water Flow Boiling in SUS304-Circular Tubes With Various Twisted-Tape Inserts (Influence of Twist Ratio)
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Topics: Critical heat flux, Heat, Subcooling, Temperature, Transients (Dynamics), Flow (Dynamics), Boiling, Water, Steady state
Proceedings Papers

Transient Critical Heat Fluxes of Subcooled Water Flow Boiling in a SUS304-Circular Tube With Various Twisted-Tape Inserts (Influence of Twist Ratio)

Koichi Hata, Yasuyuki Shirai, Suguru Masuzaki
Proc. ASME. ICONE21, Volume 4: Thermal Hydraulics, V004T09A031, July 29–August 2, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICONE21-15323
https://doi.org/10.1115/ICONE21-15323
View Paper titled, Transient Critical Heat Fluxes of Subcooled Water Flow Boiling in a SUS304-Circular Tube With Various Twisted-Tape Inserts (Influence of Twist Ratio)
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Topics: Boiling, Flow (Dynamics), Flux (Metallurgy), Heat, Subcooling, Transients (Dynamics), Water, Critical heat flux, Heart failure, Heating
Proceedings Papers

Transient Critical Heat Fluxes of Subcooled Water Flow Boiling in a Short SUS304-Tube With Twisted-Tape Insert

Koichi Hata, Yasuyuki Shirai, Suguru Masuzaki
Proc. ASME. ICONE20-POWER2012, Volume 3: Thermal-Hydraulics; Turbines, Generators, and Auxiliaries, 125-137, July 30–August 3, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICONE20-POWER2012-54212
https://doi.org/10.1115/ICONE20-POWER2012-54212
View Paper titled, Transient Critical Heat Fluxes of Subcooled Water Flow Boiling in a Short SUS304-Tube With Twisted-Tape Insert
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Topics: Boiling, Critical heat flux, Flow (Dynamics), Flux (Metallurgy), Heat, Heating, Subcooling, Transients (Dynamics), Water, Steady state
Proceedings Papers

Subcooled Water Flow Boiling Heat Transfer in a Short SUS304-Tube With Twisted-Tape Insert

Koichi Hata, Suguru Masuzaki
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 4, Parts A and B, 355-368, May 17–21, 2010
Publisher: American Society of Mechanical Engineers
Paper No: ICONE18-29335
https://doi.org/10.1115/ICONE18-29335
View Paper titled, Subcooled Water Flow Boiling Heat Transfer in a Short SUS304-Tube With Twisted-Tape Insert
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Topics: Boiling, Flow (Dynamics), Heat transfer, Subcooling, Water
Journal Articles

Heat Transfer and Critical Heat Flux of Subcooled Water Flow Boiling in a SUS304-Tube With Twisted-Tape Insert

Koichi Hata, Suguru Masuzaki
Journal: Journal of Thermal Science and Engineering Applications
Publisher: ASME
Article Type: Invited Papers
J. Thermal Sci. Eng. Appl. March 2011, 3(1): 012001.
https://doi.org/10.1115/1.4003609
Published Online: March 17, 2011
View Article titled, Heat Transfer and Critical Heat Flux of Subcooled Water Flow Boiling in a SUS304-Tube With Twisted-Tape Insert
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Topics: Boiling, Critical heat flux, Flow (Dynamics), Heat transfer, Steady state, Subcooling, Temperature, Water, Surface roughness, Heat
Proceedings Papers

Heat Transfer and Critical Heat Flux of Subcooled Water Flow Boiling in a SUS304-Tube With Twisted-Tape Insert

Koichi Hata, Suguru Masuzaki
Proc. ASME. IHTC14, 2010 14th International Heat Transfer Conference, Volume 1, 201-213, August 8–13, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IHTC14-22225
https://doi.org/10.1115/IHTC14-22225
View Paper titled, Heat Transfer and Critical Heat Flux of Subcooled Water Flow Boiling in a SUS304-Tube With Twisted-Tape Insert
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Topics: Boiling, Critical heat flux, Flow (Dynamics), Heat transfer, Subcooling, Water
Journal Articles

Subcooled Water Flow Boiling Heat Transfer in a Short SUS304-Tube With Twisted-Tape Insert

Koichi Hata, Suguru Masuzaki
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. May 2011, 133(5): 052906.
https://doi.org/10.1115/1.4002405
Published Online: December 13, 2010
View Article titled, Subcooled Water Flow Boiling Heat Transfer in a Short SUS304-Tube With Twisted-Tape Insert
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Topics: Boiling, Critical heat flux, Flow (Dynamics), Heat transfer, Steady state, Subcooling, Temperature, Water, Pumps, Heat
Proceedings Papers

Subcooled Boiling Heat Transfer in a Short Vertical SUS304-Tube at High Liquid Reynolds Number

Koichi Hata, Suguru Masuzaki
Proc. ASME. ICONE17, Volume 3: Thermal Hydraulics; Current Advanced Reactors: Plant Design, Construction, Workforce and Public Acceptance, 679-693, July 12–16, 2009
Publisher: American Society of Mechanical Engineers
Paper No: ICONE17-75818
https://doi.org/10.1115/ICONE17-75818
View Paper titled, Subcooled Boiling Heat Transfer in a Short Vertical SUS304-Tube at High Liquid Reynolds Number
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Topics: Boiling, Heat transfer, Reynolds number, Subcooling
Journal Articles

Subcooled Boiling Heat Transfer for Turbulent Flow of Water in a Short Vertical Tube

Koichi Hata, Suguru Masuzaki
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. January 2010, 132(1): 011501.
https://doi.org/10.1115/1.3194768
Published Online: October 30, 2009
View Article titled, Subcooled Boiling Heat Transfer for Turbulent Flow of Water in a Short Vertical Tube
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Topics: Boiling, Critical heat flux, Flow (Dynamics), Heat, Heat flux, Heat transfer, Platinum, Subcooling, Temperature, Turbulence
Proceedings Papers

Subcooled Boiling Heat Transfer for Turbulent Flow of Water in a Short Vertical Tube

Koichi Hata, Nobuaki Noda
Proc. ASME. ICONE16, Volume 3: Thermal Hydraulics; Instrumentation and Controls, 201-213, May 11–15, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ICONE16-48164
https://doi.org/10.1115/ICONE16-48164
View Paper titled, Subcooled Boiling Heat Transfer for Turbulent Flow of Water in a Short Vertical Tube
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Topics: Boiling, Heat transfer, Subcooling, Turbulence, Water
Proceedings Papers

Critical Heat Fluxes of Subcooled Water Flow Boiling Against Outlet Subcooling in Short Vertical Tube

Koichi Hata, Toshiyuki Sato, Takeya Tanimoto, Masahiro Shiotsu, Nobuaki Noda
Proc. ASME. ICONE10, 10th International Conference on Nuclear Engineering, Volume 3, 495-504, April 14–18, 2002
Publisher: American Society of Mechanical Engineers
Paper No: ICONE10-22324
https://doi.org/10.1115/ICONE10-22324
View Paper titled, Critical Heat Fluxes of Subcooled Water Flow Boiling Against Outlet Subcooling in Short Vertical Tube
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Topics: Boiling, Critical heat flux, Flow (Dynamics), Flux (Metallurgy), Heat, Subcooling, Water