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T. Nakamura
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Proceedings Papers

Tr-1A Rocket Experiment on Nucleate Pool Boiling Heat Transfer Under Microgravity

H. Ohta, M. Kawaji, H. Azuma, K. Kawasaki, H. Tamaoki, K. Ohta, T. Takada, S. Okada, S. Yoda, T. Nakamura
Proc. ASME. IMECE97, Microelectromechanical Systems (MEMS), 249-256, November 16–21, 1997
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1997-0964
https://doi.org/10.1115/IMECE1997-0964
View Paper titled, Tr-1A Rocket Experiment on Nucleate Pool Boiling Heat Transfer Under Microgravity
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Topics: Heat transfer, Nucleate pool boiling, Rockets, Bubbles, Subcooling, Heat flux, Nucleate boiling, Condensation, Ethanol, Evaporation
Proceedings Papers

Improved Estimation of Fluidelastic Instability Threshold for Tube Arrays in Two-Phase Flow: A Model Incorporating Temporal Fluid Force Correlation Along the Tube Axis

T. Nakamura, S. S. Chen, N. W. Mureithi, T. Kusakabe
Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume II, 365-372, November 16–21, 1997
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1997-0131
https://doi.org/10.1115/IMECE1997-0131
View Paper titled, Improved Estimation of Fluidelastic Instability Threshold for Tube Arrays in Two-Phase Flow: A Model Incorporating Temporal Fluid Force Correlation Along the Tube Axis
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Topics: Fluids, Two-phase flow, Flow (Dynamics), Heat exchangers, Unsteady flow, Vibration, Bubbles, Cross-flow, Dimensions, Slug flows
Proceedings Papers

Dynamics of an Inline Tube Array in HCFC-123 Two Phase Flow: Comparison With Steam-Water Two Phase Flow

K. Hirota, T. Nakamura, N. Mureithi, T. Ueno, K. Tomomatsu
Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume II, 399-406, November 16–21, 1997
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1997-0135
https://doi.org/10.1115/IMECE1997-0135
View Paper titled, Dynamics of an Inline Tube Array in HCFC-123 Two Phase Flow: Comparison With Steam-Water Two Phase Flow
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Topics: Dynamics (Mechanics), Steam, Two-phase flow, Water, Flow (Dynamics), Fluids, High pressure (Physics), Cylinders, Damping, Density
Proceedings Papers

Controlled Contact Angle and Droplet Evaporation Using Photo-Induced Hydrophilic Surface

Y. Takata, S. Hidaka, T. Nakamura, H. Yamamoto, M. Masuda, T. Ito
Proc. ASME. IMECE2001, Heat Transfer: Volume 1 — Fundamentals of Heat Transfer, 315-321, November 11–16, 2001
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2001/HTD-24133
https://doi.org/10.1115/IMECE2001/HTD-24133
View Paper titled, Controlled Contact Angle and Droplet Evaporation Using Photo-Induced Hydrophilic Surface
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Topics: Drops, Evaporation, Titanium dioxide, Ultraviolet radiation, Copper, Sputtering (Irradiation), Temperature, Thermal properties, Water, Wetting
Proceedings Papers

Bearing Vibration and Oil Film Thickness in Relation to Sphericity of Bearing Steel Balls

F. Itoigawa, T. Nakamura, K. Funabashi
Proc. ASME. DETC92, 6th International Power Transmission and Gearing Conference: Advancing Power Transmission Into the 21st Century, 613-620, September 13–16, 1992
Publisher: American Society of Mechanical Engineers
Paper No: DETC1992-0078
https://doi.org/10.1115/DETC1992-0078
View Paper titled, Bearing Vibration and Oil Film Thickness in Relation to Sphericity of Bearing Steel Balls
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Topics: Bearing steel, Bearings, Film thickness, Vibration, Ball bearings, Errors, Shapes, Steel, Cross section (Physics), Rupture
Proceedings Papers

Research on High Temperature Combustor for Advanced Reheat Gas Turbine

K. Mori, J. Kitajima, T. Kimura, T. Nakamura
Proc. ASME. GT1986, Volume 3: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V003T06A023, June 8–12, 1986
Publisher: American Society of Mechanical Engineers
Paper No: 86-GT-281
https://doi.org/10.1115/86-GT-281
View Paper titled, Research on High Temperature Combustor for Advanced Reheat Gas Turbine
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Topics: Combustion chambers, Gas turbines, High temperature, Ceramics, Cooling systems, Engineering prototypes, Superalloys, Temperature, Thermal barrier coatings, Tiles
Proceedings Papers

Blade Loading and Shock Wave in a Transonic Circular Cascade Diffuser

H. Hayami, T. Nakamura, M. Sawae, N. Kawaguchi
Proc. ASME. GT1992, Volume 1: Turbomachinery, V001T01A016, June 1–4, 1992
Publisher: American Society of Mechanical Engineers
Paper No: 92-GT-034
https://doi.org/10.1115/92-GT-034
View Paper titled, Blade Loading and Shock Wave in a Transonic Circular Cascade Diffuser
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Topics: Blades, Cascades (Fluid dynamics), Diffusers, Shock waves, Inflow, Mach number, Compressors, Suction, Flow (Dynamics), Pressure
Proceedings Papers

Analysis of Data on Pipe Wall Thinning Phenomena by Fluid Flow in Pressurized Water Reactor Plant

K. Yamakami, S. Hirano, T. Nakamura, E. Kaino
Proc. ASME. PVP2008, Volume 1: Codes and Standards, 427-437, July 27–31, 2008
Publisher: American Society of Mechanical Engineers
Paper No: PVP2008-61791
https://doi.org/10.1115/PVP2008-61791
View Paper titled, Analysis of Data on Pipe Wall Thinning Phenomena by Fluid Flow in Pressurized Water Reactor Plant
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Topics: Fluid dynamics, Pipes, Pressurized water reactors, Japan Society of Mechanical Engineers, Accidents, Electricity (Physics), Inspection, Maintenance, Power stations, Rupture
Proceedings Papers

Dynamic Response of the Fuel Safety Experimental Capsule Under Pressure Wave and Water Hammer

S. Yoshie, T. Nakamura, T. Aizawa
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 3019-3026, July 6–10, 2003
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2003-45282
https://doi.org/10.1115/FEDSM2003-45282
View Paper titled, Dynamic Response of the Fuel Safety Experimental Capsule Under Pressure Wave and Water Hammer
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Topics: Dynamic response, Fuels, Pressure, Safety, Water hammer, Wave propagation, Waves
Proceedings Papers

Optical Waveguide System for Solar Energy Utilization in Space

T. Nakamura, J. A. Case, C. L. Senior, D. A. Jack, J. L. Cuello
Proc. ASME. SED2002, Solar Energy, 23-30, June 15–20, 2002
Publisher: American Society of Mechanical Engineers
Paper No: SED2002-1032
https://doi.org/10.1115/SED2002-1032
View Paper titled, Optical Waveguide System for Solar Energy Utilization in Space
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Topics: Solar energy, Waveguides, Solar radiation, Materials processing, Transmission lines, Energy generation
Proceedings Papers

Measurement and Analysis of an Efficient Turbine Rotor Pump Work Reduction System Incorporating Pre-Swirl Nozzles and a Free Vortex Pressure Augmentation Chamber

V. Laurello, M. Yuri, K. Fujii, K. Ishizaka, T. Nakamura, H. Nishimura
Proc. ASME. GT2004, Volume 4: Turbo Expo 2004, 249-256, June 14–17, 2004
Publisher: American Society of Mechanical Engineers
Paper No: GT2004-53090
https://doi.org/10.1115/GT2004-53090
View Paper titled, Measurement and Analysis of an Efficient Turbine Rotor Pump Work Reduction System Incorporating Pre-Swirl Nozzles and a Free Vortex Pressure Augmentation Chamber
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Topics: Nozzles, Pressure, Pumps, Rotors, Turbines, Vortices, Cooling, Pollution, Temperature, Aircraft engines
Proceedings Papers

Correlation of Pre-Swirl Effectiveness With the Turbulent Flow Parameter and Application to the Mitsubishi MF111 Up-Grade

V. Laurello, J. Masada, M. Araki, K. Ishizaka, T. Nakamura
Proc. ASME. GT2006, Volume 3: Heat Transfer, Parts A and B, 1313-1320, May 8–11, 2006
Publisher: American Society of Mechanical Engineers
Paper No: GT2006-90182
https://doi.org/10.1115/GT2006-90182
View Paper titled, Correlation of Pre-Swirl Effectiveness With the Turbulent Flow Parameter and Application to the Mitsubishi MF111 Up-Grade
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Topics: Turbulence, Temperature, Nozzles, Rotors, Blades, Cooling, Engines, Metals, Testing, Turbines
Journal Articles

A Nonlinear Dynamics Analysis of Vortex-Structure Interaction Models

N. W. Mureithi, S. Goda, H. Kanki, T. Nakamura
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Technical Papers
J. Pressure Vessel Technol. November 2001, 123(4): 475–479.
https://doi.org/10.1115/1.1403023
Published Online: July 16, 2001
View Article titled, A Nonlinear Dynamics Analysis of Vortex-Structure Interaction Models
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Topics: Bifurcation, Dynamics (Mechanics), Excitation, Flow (Dynamics), Nonlinear dynamics, Vortex shedding, Vortices, Locks (Waterways)
Journal Articles

Simulations of Crack Propagation in Porous Materials

T. Nakamura, Mem. ASME, Z. Wang
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. March 2001, 68(2): 242–251.
https://doi.org/10.1115/1.1356029
Published Online: July 26, 2000
View Article titled, Simulations of Crack Propagation in Porous Materials
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Topics: Coatings, Crack propagation, Error analysis, Fracture (Materials), Porous materials, Stress, Finite element analysis, Displacement, Errors
Journal Articles

Development of a Dry Ultra-Low NO x Double Swirler Staged Gas Turbine Combustor

H. Sato, M. Mori, T. Nakamura
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 1998, 120(1): 41–47.
https://doi.org/10.1115/1.2818086
Published Online: January 1, 1998
View Article titled, Development of a Dry Ultra-Low NO x Double Swirler Staged Gas Turbine Combustor
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Topics: Combustion chambers, Gas turbines, Nitrogen oxides, Engines, Combustion, Emissions, Nozzles, Pressure, Air flow, Cogeneration systems
Journal Articles

An Analysis of the Two-Bar Ratcheting Behavior Using the Viscoplasticity Theory Based on Overstress (VBO)

T. Nakamura, E. Krempl
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. August 1997, 119(3): 306–312.
https://doi.org/10.1115/1.2842309
Published Online: August 1, 1997
View Article titled, An Analysis of the Two-Bar Ratcheting Behavior Using the Viscoplasticity Theory Based on Overstress (VBO)
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Topics: Viscoplasticity, Temperature, Hardening, Kinematics, Aluminum alloys, Cycles, Deformation, Materials properties, Numerical analysis, Plasticity
Journal Articles

Blade Loading and Shock Wave in a Transonic Circular Cascade Diffuser

H. Hayami, M. Sawae, T. Nakamura, N. Kawaguchi
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 1993, 115(3): 560–564.
https://doi.org/10.1115/1.2929290
Published Online: July 1, 1993
View Article titled, Blade Loading and Shock Wave in a Transonic Circular Cascade Diffuser
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Topics: Blades, Cascades (Fluid dynamics), Diffusers, Shock waves, Inflow, Mach number, Compressors, Suction, Flow (Dynamics), Pressure
Journal Articles

Extensive Modeling of High-Temperature Deformation Based on Unified Approach

T. Nakamura, Y. Asada
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Technical Briefs
J. Pressure Vessel Technol. February 1993, 115(1): 91–92.
https://doi.org/10.1115/1.2929501
Published Online: February 1, 1993
View Article titled, Extensive Modeling of High-Temperature Deformation Based on Unified Approach
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Topics: Deformation, High temperature, Modeling, Computer simulation, Steel
Journal Articles

Study on the Vibrational Characteristics of a Tube Array Caused by Two-Phase Flow—Part 1: Random Vibration

T. Nakamura, K. Fujita, K. Kawanishi, N. Yamaguchi, A. Tsuge
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. November 1992, 114(4): 472–478.
https://doi.org/10.1115/1.2929257
Published Online: November 1, 1992
View Article titled, Study on the Vibrational Characteristics of a Tube Array Caused by Two-Phase Flow—Part 1: Random Vibration
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Topics: Random vibration, Two-phase flow, Slug flows, Flow (Dynamics), Water, Flow-induced vibrations, Fluids, High pressure (Physics), High temperature, Pressure
Journal Articles

Study on the Vibrational Characteristics of a Tube Array Caused by Two-Phase Flow—Part 2: Fluidelastic Vibration

T. Nakamura, K. Fujita, K. Kawanishi, N. Yamaguchi, A. Tsuge
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. November 1992, 114(4): 479–485.
https://doi.org/10.1115/1.2929258
Published Online: November 1, 1992
View Article titled, Study on the Vibrational Characteristics of a Tube Array Caused by Two-Phase Flow—Part 2: Fluidelastic Vibration
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Topics: Two-phase flow, Vibration, Flow (Dynamics), Slug flows, Damping, Water, Density, Energy budget (Physics), Fluids, Pressure