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J. R. Torczynski
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Proceedings Papers

Advanced Material Distribution Measurement in Multiphase Flows: A Case Study

D. L. George, S. L. Ceccio, T. J. O’Hern, K. A. Shollenberger, J. R. Torczynski
Proc. ASME. IMECE98, Fluids Engineering, 31-42, November 15–20, 1998
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1998-0984
https://doi.org/10.1115/IMECE1998-0984
View Paper titled, Advanced Material Distribution Measurement in Multiphase Flows: A Case Study
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Topics: Advanced materials, Multiphase flow, Extended irreversible thermodynamics, Magnetic resonance imaging, Acoustics, Densitometry, Emissions, Flow (Dynamics), Impedance (Electricity), Particulate matter
Journal Articles

Gas-Enabled Resonance and Rectified Motion of a Piston in a Vibrated Housing Filled With a Viscous Liquid

L. A. Romero, J. R. Torczynski, J. R. Clausen, T. J. O'Hern, G. L. Benavides
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2016, 138(6): 061302.
Paper No: FE-15-1140
https://doi.org/10.1115/1.4032216
Published Online: February 18, 2016
View Articletitled, Gas-Enabled Resonance and Rectified Motion of a Piston in a Vibrated Housing Filled With a Viscous Liquid
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Topics: Bellows (Equipment), Pistons, Resonance, Damping
Proceedings Papers

Behavior of Levitated Bubbles Under Vibration

T. J. O’Hern, B. Shelden, L. A. Romero, J. R. Torczynski
Proc. ASME. FEDSM2013, Volume 1C, Symposia: Gas-Liquid Two-Phase Flows; Industrial and Environmental Applications of Fluid Mechanics; Issues and Perspectives in Automotive Flows; Liquid-Solids Flows; Multiscale Methods for Multiphase Flow; Noninvasive Measurements in Single and Multiphase Flows; Numerical Methods for Multiphase Flow; Transport Phenomena in Energy Conversion From Clean and Sustainable Resources; Transport Phenomena in Materials Processing and Manufacturing Processes; Transport Phenomena in Mixing; Turbulent Flows: Issues and Perspectives, V01CT17A001, July 7–11, 2013
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2013-16056
https://doi.org/10.1115/FEDSM2013-16056
View Paper titled, Behavior of Levitated Bubbles Under Vibration
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Topics: Bubbles, Vibration, Drops, Jets, Acoustics, Buoyancy, Gravity (Force), Levitation, Plasma desorption mass spectrometry, Resonance
Proceedings Papers

Multiphase Particle-in-Cell Simulations of Flow in a Gas-Solid Riser

K. A. Williams, D. M. Snider, J. R. Torczynski, S. M. Trujillo, T. J. O’Hern
Proc. ASME. HT-FED2004, Volume 1, 389-397, July 11–15, 2004
Publisher: American Society of Mechanical Engineers
Paper No: HT-FED2004-56594
https://doi.org/10.1115/HT-FED2004-56594
View Paper titled, Multiphase Particle-in-Cell Simulations of Flow in a Gas-Solid Riser
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Topics: Engineering simulation, Flow (Dynamics), Particulate matter, Pipeline risers, Risers (Casting), Simulation, Computational fluid dynamics, Cracking (Materials), Fluids, Fracture (Process)
Proceedings Papers

Gas Distribution in Air/Water and Air/Oil Bubble-Column Flows

K. A. Shollenberger, J. R. Torczynski, D. L. George
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 641-648, July 14–18, 2002
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2002-31376
https://doi.org/10.1115/FEDSM2002-31376
View Paper titled, Gas Distribution in Air/Water and Air/Oil Bubble-Column Flows
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Topics: Bubbles, Flow (Dynamics), Water, Pressure, Densitometry, Mineral oil, Vessels
Proceedings Papers

Measuring Material Distributions of Multiphase Flows in Electrically Conducting Vessels Using Electrical-Impedance Tomography

S. G. Liter, K. A. Shollenberger, J. R. Torczynski, S. L. Ceccio
Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 649-654, July 14–18, 2002
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2002-31377
https://doi.org/10.1115/FEDSM2002-31377
View Paper titled, Measuring Material Distributions of Multiphase Flows in Electrically Conducting Vessels Using Electrical-Impedance Tomography
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Topics: Impedance (Electricity), Multiphase flow, Vessels
Proceedings Papers

Comparison of Methods for Simulating Gas Forces on Moving Microbeams

J. R. Torczynski, M. A. Gallis, E. S. Piekos
Proc. ASME. IMECE2002, Electronic and Photonic Packaging, Electrical Systems Design and Photonics, and Nanotechnology, 565-570, November 17–22, 2002
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2002-33788
https://doi.org/10.1115/IMECE2002-33788
View Paper titled, Comparison of Methods for Simulating Gas Forces on Moving Microbeams
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Topics: Microbeams, Boundary-value problems, Navier-Stokes equations, Simulation, Damping, Gasdynamics, Pressure
Proceedings Papers

Noncontinuum Gas-Phase Heat Transfer From a Heated Microbeam to the Adjacent Substrate

M. A. Gallis, J. R. Torczynski, D. J. Rader, B. L. Bainbridge
Proc. ASME. IMECE2005, Microelectromechanical Systems, 721-730, November 5–11, 2005
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2005-81683
https://doi.org/10.1115/IMECE2005-81683
View Paper titled, Noncontinuum Gas-Phase Heat Transfer From a Heated Microbeam to the Adjacent Substrate
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Topics: Heat transfer, Microbeams, Computational methods, Geometry, Microscale devices, Heat flux, Heating, Simulation, Slabs, Temperature
Journal Articles

Partial Acoustic Filtering Applied to the Equations of Compressible Flow

J. R. Torczynski
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Briefs
J. Fluids Eng. December 1991, 113(4): 709–712.
https://doi.org/10.1115/1.2926541
Published Online: December 1, 1991
View Articletitled, Partial Acoustic Filtering Applied to the Equations of Compressible Flow
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Topics: Acoustics, Compressible flow, Filtration, Waves, Density, Equations of motion, Heating, Lasers, Pressure, Transients (Dynamics)