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Proceedings Papers

Numerical Determination of the Acoustic Impedance of a Centrifugal Pump

Rau´l Barrio, Eduardo Blanco, Jens Keller, Jorge Parrondo, Joaqui´n Ferna´ndez
Proc. ASME. AJK2011, ASME-JSME-KSME 2011 Joint Fluids Engineering Conference: Volume 1, Symposia – Parts A, B, C, and D, 405-412, July 24–29, 2011
Paper No: AJK2011-06074
DOI: https://doi.org/10.1115/AJK2011-06074
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Topics: Acoustics, Centrifugal pumps, Pumps, Pressure, Engineering simulation, Simulation, Blades, Boundary-value problems, Computer simulation, Flow (Dynamics)
Proceedings Papers

Effects of the Pump-Circuit Acoustic Coupling on the Blade-Passing Frequency Perturbations

Jens Keller, Rau´l Barrio, Jorge Parrondo, Joaqui´n Ferna´ndez, Javier Pe´rez
Proc. ASME. AJK2011, ASME-JSME-KSME 2011 Joint Fluids Engineering Conference: Volume 1, Symposia – Parts A, B, C, and D, 387-396, July 24–29, 2011
Paper No: AJK2011-06071
DOI: https://doi.org/10.1115/AJK2011-06071
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Topics: Acoustics, Blades, Circuits, Pumps, Pressure, Excitation, Flow (Dynamics), Centrifugal pumps, Experimental characterization, Fluctuations (Physics)
Proceedings Papers

Numerical Flow Simulation in a Reciprocating Valveless Micropump With Parallel Geometry Nozzle-Diffuser

Joaqui´n Ferna´ndez, Alfonso Marcos, Rau´l Barrio, Eduardo Blanco, Jorge L. Parrondo
Proc. ASME. AJK2011, ASME-JSME-KSME 2011 Joint Fluids Engineering Conference: Volume 1, Symposia – Parts A, B, C, and D, 1407-1413, July 24–29, 2011
Paper No: AJK2011-03049
DOI: https://doi.org/10.1115/AJK2011-03049
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Topics: Diffusers, Flow simulation, Geometry, Micropumps, Nozzles, Flow (Dynamics), Ducts, Fluids
Proceedings Papers

A Numerical 3-D Model of a Trapezoidal Three-Hole Pneumatic Pressure Probe for Incompressible Flow

Katia Mari´a Argu¨elles Di´az, Jesu´s Manuel Ferna´ndez Oro, Eduardo Blanco Marigorta, Rau´l Barrio Perotti
Proc. ASME. FEDSM2010, ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting: Volume 2, Fora, 159-167, August 1–5, 2010
Paper No: FEDSM-ICNMM2010-30713
DOI: https://doi.org/10.1115/FEDSM-ICNMM2010-30713
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Topics: Flow (Dynamics), Pressure, Probes, Three-dimensional models, Calibration, Design, Geometry, Separation (Technology), Computer simulation, Internal flow
Proceedings Papers

Air Flow Simulation in a Diesel Engine

Joaqui´n Ferna´ndez, Alfonso Marcos, Rau´l Barrio, Eduardo Blanco, Alejandro Castilla
Proc. ASME. FEDSM2010, ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting: Volume 1, Symposia – Parts A, B, and C, 311-317, August 1–5, 2010
Paper No: FEDSM-ICNMM2010-30793
DOI: https://doi.org/10.1115/FEDSM-ICNMM2010-30793
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Topics: Air flow, Diesel engines, Simulation, Engines, Flow (Dynamics), Intake manifolds, Boundary-value problems, Computer simulation, Design, Fluids
Proceedings Papers

Experimental and Numerical Investigation of a Centrifugal Pump Working as a Turbine

Joaqui´n Ferna´ndez, Rau´l Barrio, Eduardo Blanco, Jorge Parrondo, Alfonso Marcos
Proc. ASME. FEDSM2009, Volume 1: Symposia, Parts A, B and C, 471-479, August 2–6, 2009
Paper No: FEDSM2009-78524
DOI: https://doi.org/10.1115/FEDSM2009-78524
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Topics: Centrifugal pumps, Turbines, Impellers, Flow (Dynamics), Blades, Computer simulation, Pressure, Pressure measurement, Unsteady flow
Proceedings Papers

Numerical Study of the Pulsating Flow at the Tongue Region of a Centrifugal Pump for Several Flow Rates

Rau´l Barrio, Jorge Parrondo, Eduardo Blanco, Joaqui´n Ferna´ndez
Proc. ASME. FEDSM2008, Volume 2: Fora, 225-233, August 10–14, 2008
Paper No: FEDSM2008-55258
DOI: https://doi.org/10.1115/FEDSM2008-55258
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Topics: Blades, Centrifugal pumps, Computer simulation, Flow (Dynamics), Pulsatile flow, Unsteady flow
Proceedings Papers

Numerical Simulation of the Backlayer Critical Velocity in the Memorial Tunnel Test (MTFVTP)

Eduardo Blanco, Javier Cueto, Joaqui´n Ferna´ndez, Rau´l Barrio
Proc. ASME. FEDSM2008, Volume 1: Symposia, Parts A and B, 985-990, August 10–14, 2008
Paper No: FEDSM2008-55256
DOI: https://doi.org/10.1115/FEDSM2008-55256
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Topics: Computer simulation, Tunnels, Fire, Smoke, Roads, Accidents, Ventilation, Cities, Computational fluid dynamics, Computer software
Proceedings Papers

Fluid-Dynamic Pulsations and Radial Forces in a Centrifugal Pump With Different Impeller Diameters

Eduardo Blanco, Rau´l Barrio, Jorge Parrondo, Jose´ Gonza´lez, Joaqui´n Ferna´ndez
Proc. ASME. FEDSM2005, Volume 1: Symposia, Parts A and B, 1461-1470, June 19–23, 2005
Paper No: FEDSM2005-77361
DOI: https://doi.org/10.1115/FEDSM2005-77361
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Topics: Blades, Centrifugal pumps, Computer simulation, Fluids, Impellers