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Proceedings Papers

Combining 4D MRI With CFD for Investigating Patient-Specific Cardiovascular Flows: A Comprehensive Comparison of ANSYS, COMSOL, and SimVascular Illustrated With the Prediction of Thoracic Aortic Hemodynamics

Farshad Tajeddini, David A. Romero Torres, Davis McClarty, Jennifer Chung, Cristina H. Amon

Proc. ASME. FEDSM2022, Volume 2: Multiphase Flow (MFTC); Computational Fluid Dynamics (CFDTC); Micro and Nano Fluid Dynamics (MNFDTC), V002T05A022, August 3–5, 2022

Paper No: FEDSM2022-87596

DOI: https://doi.org/10.1115/FEDSM2022-87596

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Topics: Cardiovascular system, Computational fluid dynamics, Flow (Dynamics), Hemodynamics, Magnetic resonance imaging, Computer software, Geometry, Blood flow, Boundary-value problems, Computer simulation

Proceedings Papers

Pulsatile Non-Newtonian Flow in a Double Aneurysm

Amador M. Guzmán, Nelson O. Moraga, Cristina H. Amon

Proc. ASME. IMECE97, Advances in Bioengineering, 87-88, November 16–21, 1997

Paper No: IMECE1997-0241

DOI: https://doi.org/10.1115/IMECE1997-0241

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Topics: Aneurysms, Non-Newtonian flow, Blood, Rupture, Shear stress, Flow (Dynamics), Vessels

Proceedings Papers

Convective Heat Transfer and Flow Mixing in Converging-Diverging Channel Flows

Amador M. Guzmán, Cristina H. Amon

Proc. ASME. IMECE98, Heat Transfer: Volume 1 — Heat Transfer in Flowing Systems, 61-68, November 15–20, 1998

Paper No: IMECE1998-0581

DOI: https://doi.org/10.1115/IMECE1998-0581

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Topics: Channel flow, Convection, Flow (Dynamics), Heat transfer, Reynolds number, Computer simulation, Dynamics (Mechanics), Engineering simulation, Fluids, Particulate matter

Proceedings Papers

Mass Transfer Performance Evaluations of an Intravenous Membrane Oxygenator

Amador M. Guzmán, Cristina H. Amon

Proc. ASME. IMECE98, Advances in Heat and Mass Transfer in Biotechnology, 149-154, November 15–20, 1998

Paper No: IMECE1998-0810

DOI: https://doi.org/10.1115/IMECE1998-0810

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Topics: Mass transfer, Membranes, Performance evaluation, Oxygen, Flow (Dynamics), Fibers, Carbon dioxide, Engineering simulation, Reynolds number, Simulation

Proceedings Papers

Mass Transfer Enhancement in an Intravenous Membrane Oxygenator Induced by a Pulsating Balloon

Amador M. Guzmán, Cristina H. Amon

Proc. ASME. IMECE99, Advances in Heat and Mass Transfer in Biotechnology, 15-16, November 14–19, 1999

Paper No: IMECE1999-0572

DOI: https://doi.org/10.1115/IMECE1999-0572

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Topics: Mass transfer, Membranes, Flow (Dynamics), Oxygen, Blood, Carbon dioxide, Cross-flow, Diseases, Fibers, Lung

Proceedings Papers

Secondary Flow and Wall Shear Stress in Three-Dimensional Steady Flow AAA Hemodynamics

Ender A. Finol, Cristina H. Amon

Proc. ASME. IMECE2001, Advances in Bioengineering, 27-28, November 11–16, 2001

Paper No: IMECE2001/BED-23013

DOI: https://doi.org/10.1115/IMECE2001/BED-23013

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Topics: Aneurysms, Aorta, Bifurcation, Dimensions, Flow (Dynamics), Hemodynamics, Kidney, Risk, Rupture, Shear stress

Proceedings Papers

Computation of Natural Convection in Channels With Staggered Pin Fins

Dhanunjay S. Boyalakuntla, Jayathi Y. Murthy, Cristina H. Amon

Proc. ASME. IMECE2001, Heat Transfer: Volume 7 — Heat Transfer in Electronic Equipment, Student Research, and Visualization Techniques, 129-137, November 11–16, 2001

Paper No: IMECE2001/HTD-24386

DOI: https://doi.org/10.1115/IMECE2001/HTD-24386

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Topics: Computation, Computer cooling, Cooling, Design, Electronics, Exterior walls, Finite volume methods, Fins, Flow (Dynamics), Heat flux

Proceedings Papers

Small Heat Source Effects in Sub-Micron Heat Conduction

Sreekant V. J. Narumanchi, Jayathi Y. Murthy, Cristina H. Amon

Proc. ASME. IMECE2001, Heat Transfer: Volume 7 — Heat Transfer in Electronic Equipment, Student Research, and Visualization Techniques, 237-238, November 11–16, 2001

Paper No: IMECE2001/HTD-24399

DOI: https://doi.org/10.1115/IMECE2001/HTD-24399

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Topics: Heat, Heat conduction, Phonons, Dimensions, Mean free path, Approximation, Electric fields, Electromagnetic scattering, Failure, Finite volume methods

Proceedings Papers

Performance Evaluation of Serrated Plate Fins for Under-Carriage Electronics Cooling in Transportation Application

Ibraheem K. Shwaish, Jayathi Y. Murthy, Cristina H. Amon, Diep Bains

Proc. ASME. IMECE2001, Heat Transfer: Volume 7 — Heat Transfer in Electronic Equipment, Student Research, and Visualization Techniques, 177-178, November 11–16, 2001

Paper No: IMECE2001/HTD-24391

DOI: https://doi.org/10.1115/IMECE2001/HTD-24391

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Topics: Computer cooling, Fins, Performance evaluation, Railroad passenger cars, Transportation systems, Cooling, Electronics, Heat sinks, Flow (Dynamics), Trains

Proceedings Papers

On the Calculation of Fluid Shear Stresses at the Wall of Dilated Large Arteries: Part II—Application to 3D Computational Models

Ender A. Finol, Cristina H. Amon

Proc. ASME. IMECE2000, Advances in Bioengineering, 13-14, November 5–10, 2000

Paper No: IMECE2000-2491

DOI: https://doi.org/10.1115/IMECE2000-2491

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Topics: Computer simulation, Fluids, Shear stress, Aneurysms, Stress, Blood flow, Stress tensors, Pulsatile flow, Shear (Mechanics)

Proceedings Papers

Effect of Curved Boundaries of an Intravenous Membrane Oxygenator on the Fluid Dynamics and Mass Transfer Characteristics

Amador M. Guzmán, Rodrigo A. Escobar, Cristina H. Amon

Proc. ASME. IMECE2000, Advances in Heat and Mass Transfer in Biotechnology, 121-122, November 5–10, 2000

Paper No: IMECE2000-2229

DOI: https://doi.org/10.1115/IMECE2000-2229

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Topics: Fluid dynamics, Mass transfer, Membranes, Flow (Dynamics), Engineering simulation, Fibers, Simulation, Biomedicine, Carbon dioxide, Laminar flow

Proceedings Papers

On the Calculation of Fluid Shear Stresses at the Wall of Dilated Large Arteries: Part I—Application to 2D Axisymmetric Computational Models

Ender A. Finol, Cristina H. Amon

Proc. ASME. IMECE2000, Advances in Bioengineering, 97-98, November 5–10, 2000

Paper No: IMECE2000-2533

DOI: https://doi.org/10.1115/IMECE2000-2533

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Topics: Computer simulation, Fluids, Shear stress, Aneurysms, Aorta, Pulsatile flow, Reynolds number

Journal Articles

Calibration of an Electrical Analog Model of Liver Hemodynamics in Fontan Patients

Elyar Abbasi Bavil, Matthew G. Doyle, Charlotte Debbaut, Rachel M. Wald, Luc Mertens, Thomas L. Forbes, Cristina H. Amon

J Biomech Eng. March 2021, 143(3): 031011.

Paper No: BIO-19-1567

DOI: https://doi.org/10.1115/1.4049075

Published Online: December 14, 2020

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Topics: Calibration, Liver, Hemodynamics, Pressure, Flow (Dynamics), Vickers hardness testing

Proceedings Papers

Developing Bayesian Surrogates for Use in Preliminary Design

Jorge E. Pacheco, Cristina H. Amon, Susan Finger

Proc. ASME. IDETC-CIE2001, Volume 4: 13th International Conference on Design Theory and Methodology, 187-196, September 9–12, 2001

Paper No: DETC2001/DTM-21701

DOI: https://doi.org/10.1115/DETC2001/DTM-21701

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Topics: Design, Heat transfer, Computer simulation, Computers, Errors, Surface roughness

Journal Articles

Electro-Thermal Codesign Methodology of an On-Board Electric Vehicle Charger

Omri Tayyara, Carlos Da Silva, Miad Nasr, Amir Assadi, Kshitij Gupta, Olivier Trescases, Cristina H. Amon

J. Electron. Packag. December 2020, 142(4): 041102.

Paper No: EP-20-1020

DOI: https://doi.org/10.1115/1.4047226

Published Online: June 4, 2020

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Topics: Design, Electric vehicles, Engineering simulation, Simulation, Heat, Temperature, MOSFET transistors, Inductors, Cooling, Circuits

Proceedings Papers

NARROW

Combining 4D MRI With CFD for Investigating Patient-Specific Cardiovascular Flows: A Comprehensive Comparison of ANSYS, COMSOL, and SimVascular Illustrated With the Prediction of Thoracic Aortic Hemodynamics

Pulsatile Non-Newtonian Flow in a Double Aneurysm

Convective Heat Transfer and Flow Mixing in Converging-Diverging Channel Flows

Mass Transfer Performance Evaluations of an Intravenous Membrane Oxygenator

Mass Transfer Enhancement in an Intravenous Membrane Oxygenator Induced by a Pulsating Balloon

Secondary Flow and Wall Shear Stress in Three-Dimensional Steady Flow AAA Hemodynamics

Computation of Natural Convection in Channels With Staggered Pin Fins

Small Heat Source Effects in Sub-Micron Heat Conduction

Performance Evaluation of Serrated Plate Fins for Under-Carriage Electronics Cooling in Transportation Application

On the Calculation of Fluid Shear Stresses at the Wall of Dilated Large Arteries: Part II—Application to 3D Computational Models

Effect of Curved Boundaries of an Intravenous Membrane Oxygenator on the Fluid Dynamics and Mass Transfer Characteristics

On the Calculation of Fluid Shear Stresses at the Wall of Dilated Large Arteries: Part I—Application to 2D Axisymmetric Computational Models

Calibration of an Electrical Analog Model of Liver Hemodynamics in Fontan Patients

Developing Bayesian Surrogates for Use in Preliminary Design

Electro-Thermal Codesign Methodology of an On-Board Electric Vehicle Charger

Effects of Cooling Architecture and PCB Layout Co-Design on the Concurrent Thermal and Electrical Performance of an On-Board Electric Vehicle Charger

A Methodology to Assess Subregional Geometric Complexity for Tetralogy of Fallot Patients

Measurement of Frictional Properties of Aortic Stent Grafts and Their Delivery Systems

Predicting Rotation in Fenestrated Endovascular Aneurysm Repair Using Finite Element Analysis

Analysis and Modifications of Turbulence Models for Wind Turbine Wake Simulations in Atmospheric Boundary Layers

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