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Yoshifumi Ogami
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Proceedings Papers

A Three-Axis Thermal Accelerometer

Thien X. Dinh, Yoshifumi Ogami
Proc. ASME. IMECE2011, Volume 7: Dynamic Systems and Control; Mechatronics and Intelligent Machines, Parts A and B, 1187-1190, November 11–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2011-63420
https://doi.org/10.1115/IMECE2011-63420
View Paper titled, A Three-Axis Thermal Accelerometer
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Topics: Accelerometers
Proceedings Papers

Numerical Prediction of Low Mach Number Jet Noise Ejected From Slit Nozzle

Minoru Yamaguchi, Yusuke Iwata, Sadao Akishita, Yoshifumi Ogami
Proc. ASME. AJK2011, ASME-JSME-KSME 2011 Joint Fluids Engineering Conference: Volume 1, Symposia – Parts A, B, C, and D, 1339-1346, July 24–29, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJK2011-03028
https://doi.org/10.1115/AJK2011-03028
View Paper titled, Numerical Prediction of Low Mach Number Jet Noise Ejected From Slit Nozzle
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Topics: Mach number, Noise (Sound), Nozzles, Shear flow, Spectra (Spectroscopy), Vortices, Computer simulation, Dipoles (Electromagnetism), Electromagnetic scattering, Emissions
Proceedings Papers

Dynamic Performance of an Electromagnetically Actuated Valveless Micropump

Thien X. Dinh, Yoshifumi Ogami
Proc. ASME. IMECE2010, Volume 10: Micro and Nano Systems, 645-649, November 12–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2010-40440
https://doi.org/10.1115/IMECE2010-40440
View Paper titled, Dynamic Performance of an Electromagnetically Actuated Valveless Micropump
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Topics: Fluids, Micropumps, Simulation
Journal Articles

Mixing Enhancement by Microrotor in Step Channel

Thien X. Dinh, Yoshifumi Ogami
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. February 2011, 133(2): 021101.
https://doi.org/10.1115/1.4003420
Published Online: February 4, 2011
View Article titled, Mixing Enhancement by Microrotor in Step Channel
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Topics: Flow (Dynamics), Rotors, Fluids, Simulation, Particulate matter
Proceedings Papers

An Integration of Micropump and Micromixer

Thien X. Dinh, Yoshifumi Ogami
Proc. ASME. IMECE2009, Volume 12: Micro and Nano Systems, Parts A and B, 449-453, November 13–19, 2009
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2009-10992
https://doi.org/10.1115/IMECE2009-10992
View Paper titled, An Integration of Micropump and Micromixer
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Topics: Diaphragms (Mechanical devices), Diaphragms (Structural), Micropumps
Proceedings Papers

Simulation of H 2 -Air Turbulent Diffusion Flame by the Combustion Model Using Chemical Equilibrium Combined With the Eddy Dissipation Concept

Kazui Fukumoto, Yoshifumi Ogami
Proc. ASME. HT2009, Volume 3: Combustion, Fire and Reacting Flow; Heat Transfer in Multiphase Systems; Heat Transfer in Transport Phenomena in Manufacturing and Materials Processing; Heat and Mass Transfer in Biotechnology; Low Temperature Heat Transfer; Environmental Heat Transfer; Heat Transfer Education; Visualization of Heat Transfer, 131-138, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: HT2009-88429
https://doi.org/10.1115/HT2009-88429
View Paper titled, Simulation of H 2 -Air Turbulent Diffusion Flame by the Combustion Model Using Chemical Equilibrium Combined With the Eddy Dissipation Concept
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Topics: Combustion, Eddies (Fluid dynamics), Energy dissipation, Equilibrium (Physics), Flames, Simulation, Turbulent diffusion, Fuels, Chemical kinetics, Gibbs' free energy
Proceedings Papers

Numerical Study on the Performance of a Valveless Micropump

Thien X. Dinh, Yoshifumi Ogami
Proc. ASME. IMECE2008, Volume 13: Nano-Manufacturing Technology; and Micro and Nano Systems, Parts A and B, 811-815, October 31–November 6, 2008
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2008-68202
https://doi.org/10.1115/IMECE2008-68202
View Paper titled, Numerical Study on the Performance of a Valveless Micropump
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Topics: Micropumps, Plasma desorption mass spectrometry
Proceedings Papers

Simulation of a CO-H2-Air Turbulent Diffusion Flame by the Chemical Equilibrium Method With a Few Chemical Reactions

Kazui Fukumoto, Yoshifumi Ogami
Proc. ASME. HT2008, Heat Transfer: Volume 3, 179-187, August 10–14, 2008
Publisher: American Society of Mechanical Engineers
Paper No: HT2008-56286
https://doi.org/10.1115/HT2008-56286
View Paper titled, Simulation of a CO-H2-Air Turbulent Diffusion Flame by the Chemical Equilibrium Method With a Few Chemical Reactions
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Topics: Chemical reactions, Combustion, Equilibrium (Physics), Flames, Simulation, Turbulent diffusion
Proceedings Papers

An Active Micromixer Enhances Mixing by Rotating Shuttlecock Rotor

Thien Xuan Dinh, Yoshifumi Ogami
Proc. ASME. FEDSM2008, Volume 1: Symposia, Parts A and B, 569-575, August 10–14, 2008
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2008-55267
https://doi.org/10.1115/FEDSM2008-55267
View Paper titled, An Active Micromixer Enhances Mixing by Rotating Shuttlecock Rotor
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Topics: Rotors, Flow (Dynamics), Fluids, Microchannels, Mixing quality, Rotation
Proceedings Papers

Mixing Enhancement by a Micro-Rotor in Step Microchannel

Thien Xuan Dinh, Yoshifumi Ogami
Proc. ASME. ICNMM2008, ASME 2008 6th International Conference on Nanochannels, Microchannels, and Minichannels, 1465-1471, June 23–25, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2008-62034
https://doi.org/10.1115/ICNMM2008-62034
View Paper titled, Mixing Enhancement by a Micro-Rotor in Step Microchannel
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Topics: Microchannels, Rotors, Fluids, Flow (Dynamics), Chaos, Design, Lasers, Magnetic fields, Scalars
Proceedings Papers

A Principle to Generate Flow for Thermal Convective Base Sensor

Thien X. Dinh, Yoshifumi Ogami
Proc. ASME. IMECE2007, Volume 11: Micro and Nano Systems, Parts A and B, 71-76, November 11–15, 2007
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2007-43984
https://doi.org/10.1115/IMECE2007-43984
View Paper titled, A Principle to Generate Flow for Thermal Convective Base Sensor
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Topics: Flow (Dynamics), Sensors, Jets, Computational fluid dynamics, Computer simulation, Dimensions, Membranes, Microfluidics, Micropumps, Nozzles
Proceedings Papers

Multieffects on Mixing Quality of an Active Micromixer

Thien X. Dinh, Yoshifumi Ogami
Proc. ASME. FEDSM2007, Volume 2: Fora, Parts A and B, 561-570, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37155
https://doi.org/10.1115/FEDSM2007-37155
View Paper titled, Multieffects on Mixing Quality of an Active Micromixer
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Topics: Computational fluid dynamics, Computer simulation, Flow (Dynamics), Fluids, Junctions, Microfluidics, Mixing quality, Particulate matter, Pressure, Rotation
Proceedings Papers

Simulation of H 2 -Air Turbulent Diffusion Flame by the Partial Chemical Equilibrium Method

Kazui Fukumoto, Yoshifumi Ogami
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 111-119, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37308
https://doi.org/10.1115/FEDSM2007-37308
View Paper titled, Simulation of H 2 -Air Turbulent Diffusion Flame by the Partial Chemical Equilibrium Method
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Topics: Combustion, Computational fluid dynamics, Diffusion (Physics), Equilibrium (Physics), Flames, Simulation, Turbulent diffusion
Journal Articles

A Principle to Generate Flow for Thermal Convective Base Sensors

Thien X. Dinh, Yoshifumi Ogami
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. April 2009, 131(4): 041401.
https://doi.org/10.1115/1.3089538
Published Online: March 11, 2009
View Article titled, A Principle to Generate Flow for Thermal Convective Base Sensors
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Topics: Flow (Dynamics), Jets, Membranes, Sensors, Nozzles
Proceedings Papers

Rotor Effect to a Micro-Stirring Mixer Operated by Optical Force

Thien X. Dinh, Yoshifumi Ogami
Proc. ASME. ICNMM2006, ASME 4th International Conference on Nanochannels, Microchannels, and Minichannels, Parts A and B, 935-942, June 19–21, 2006
Publisher: American Society of Mechanical Engineers
Paper No: ICNMM2006-96223
https://doi.org/10.1115/ICNMM2006-96223
View Paper titled, Rotor Effect to a Micro-Stirring Mixer Operated by Optical Force
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Topics: Rotation, Rotors, Junctions, Diffusion processes, Fluids, Shapes, Computer simulation, Cross section (Physics), Design, Diffusion (Physics)
Proceedings Papers

Simulation of Artificial Turbulence by the Vortex Method

Yoshifumi Ogami, Kazuie Nishiwaki, Yoshinobu Yoshihara
Proc. ASME. PVP2002, Computational Technologies for Fluid/Thermal/Structural/Chemical Systems With Industrial Applications, Volume 1, 55-63, August 5–9, 2002
Publisher: American Society of Mechanical Engineers
Paper No: PVP2002-1536
https://doi.org/10.1115/PVP2002-1536
View Paper titled, Simulation of Artificial Turbulence by the Vortex Method
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Topics: Simulation, Turbulence, Vortices, Spectra (Spectroscopy), Fluctuations (Physics), Computation, Computers, Electromagnetic scattering, Errors, Nonlinear equations
Proceedings Papers

Study of Energy Spectra of Turbulence by the Vortex Method

Yoshifumi Ogami
Proc. ASME. PVP2004, Computational Technologies for Fluid/Thermal/Structural/Chemical Systems With Industrial Applications, Volume 1, 229-233, July 25–29, 2004
Publisher: American Society of Mechanical Engineers
Paper No: PVP2004-3111
https://doi.org/10.1115/PVP2004-3111
View Paper titled, Study of Energy Spectra of Turbulence by the Vortex Method
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Topics: Spectra (Spectroscopy), Turbulence, Vortices, Fluctuations (Physics), Shear (Mechanics), Simulation, Waves