1-20 of 22
Surgery
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
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
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87596
https://doi.org/10.1115/FEDSM2022-87596
View Paper titled, 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
Open the PDF for 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 in another window
Topics: Cardiovascular system, Computational fluid dynamics, Flow (Dynamics), Hemodynamics, Magnetic resonance imaging, Computer software, Geometry, Blood flow, Boundary-value problems, Computer simulation
Proceedings Papers

CFD Evaluation of Blood Flow in an Improved Blalock-Taussig Shunt Using Patient Specific Geometries

Zhenghao Lin, Ramesh K. Agarwal, Vijay Govindarajan, Noah Schultz, David Hoganson, Peter Hammer
Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A002, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20048
https://doi.org/10.1115/FEDSM2020-20048
View Paper titled, CFD Evaluation of Blood Flow in an Improved Blalock-Taussig Shunt Using Patient Specific Geometries
Open the PDF for CFD Evaluation of Blood Flow in an Improved Blalock-Taussig Shunt Using Patient Specific Geometries in another window
Topics: Blood flow, Computational fluid dynamics, Flow (Dynamics), Computer simulation, Pulmonary artery, Aorta, Computer software, Design, Geometry, Junctions
Proceedings Papers

Numerical Simulation and Optimization of Blalock-Taussig Shunt

Thomas Hess, Ramesh Agarwal, David Hoganson
Proc. ASME. AJKFluids2019, Volume 2: Computational Fluid Dynamics, V002T02A004, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-4784
https://doi.org/10.1115/AJKFluids2019-4784
View Paper titled, Numerical Simulation and Optimization of Blalock-Taussig Shunt
Open the PDF for Numerical Simulation and Optimization of Blalock-Taussig Shunt in another window
Topics: Computer simulation, Optimization, Shear stress, Surgery, Blood flow, Flow (Dynamics), Flow separation, Lung, Computational fluid dynamics, Maintenance
Proceedings Papers

Effect of Diameter Size on the Unsteady Characteristics of Pulsatile Flow in Curved Human Blood Vessel

Ruixuan Tang, Xuanming Zhao, Junshi Wang, Justin Hyde, Bradley Kesser, Haibo Dong
Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A023, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-5227
https://doi.org/10.1115/AJKFluids2019-5227
View Paper titled, Effect of Diameter Size on the Unsteady Characteristics of Pulsatile Flow in Curved Human Blood Vessel
Open the PDF for Effect of Diameter Size on the Unsteady Characteristics of Pulsatile Flow in Curved Human Blood Vessel in another window
Topics: Blood flow, Blood vessels, Flow (Dynamics), Kinetic energy, Outflow, Physics, Pressure, Pulsatile flow, Reynolds-averaged Navier–Stokes equations, Shear stress
Proceedings Papers

Hemodynamics Characteristics of a Four-Way Right-Atrium Bypass Connector With an Optimized Central Diverter

Elizabeth Mack, Jakin Jagani, Alexandrina Untaroiu
Proc. ASME. FEDSM2018, Volume 1: Flow Manipulation and Active Control; Bio-Inspired Fluid Mechanics; Boundary Layer and High-Speed Flows; Fluids Engineering Education; Transport Phenomena in Energy Conversion and Mixing; Turbulent Flows; Vortex Dynamics; DNS/LES and Hybrid RANS/LES Methods; Fluid Structure Interaction; Fluid Dynamics of Wind Energy; Bubble, Droplet, and Aerosol Dynamics, V001T02A002, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83167
https://doi.org/10.1115/FEDSM2018-83167
View Paper titled, Hemodynamics Characteristics of a Four-Way Right-Atrium Bypass Connector With an Optimized Central Diverter
Open the PDF for Hemodynamics Characteristics of a Four-Way Right-Atrium Bypass Connector With an Optimized Central Diverter in another window
Topics: Blood flow, Composite materials, Computational fluid dynamics, Design, Engineering design processes, Erythrocytes, Failure, Flow (Dynamics), Geometry, Heart failure
Proceedings Papers

Computational Analysis on Aerodynamics and Vortex Formation of Sleep Apnea

Junshi Wang, Pan Han, Yaselly Sanchez, Jinxiang Xi, Haibo Dong
Proc. ASME. FEDSM2018, Volume 1: Flow Manipulation and Active Control; Bio-Inspired Fluid Mechanics; Boundary Layer and High-Speed Flows; Fluids Engineering Education; Transport Phenomena in Energy Conversion and Mixing; Turbulent Flows; Vortex Dynamics; DNS/LES and Hybrid RANS/LES Methods; Fluid Structure Interaction; Fluid Dynamics of Wind Energy; Bubble, Droplet, and Aerosol Dynamics, V001T02A003, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83257
https://doi.org/10.1115/FEDSM2018-83257
View Paper titled, Computational Analysis on Aerodynamics and Vortex Formation of Sleep Apnea
Open the PDF for Computational Analysis on Aerodynamics and Vortex Formation of Sleep Apnea in another window
Topics: Aerodynamics, Sleep, Vortices, Pressure, Flow (Dynamics), Kinematics, Oscillations, Air flow, Computation, Computer simulation
Proceedings Papers

Investigation on Loading-Induced Fluid Flow in Osteogenesis Imperfecta Bone

Nikhil V. Shrivas, Abhishek Kumar Tiwari, Rakesh Kumar, Dharmendra Tripathi, Vasu Raman Sharma
Proc. ASME. FEDSM2018, Volume 1: Flow Manipulation and Active Control; Bio-Inspired Fluid Mechanics; Boundary Layer and High-Speed Flows; Fluids Engineering Education; Transport Phenomena in Energy Conversion and Mixing; Turbulent Flows; Vortex Dynamics; DNS/LES and Hybrid RANS/LES Methods; Fluid Structure Interaction; Fluid Dynamics of Wind Energy; Bubble, Droplet, and Aerosol Dynamics, V001T02A008, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83496
https://doi.org/10.1115/FEDSM2018-83496
View Paper titled, Investigation on Loading-Induced Fluid Flow in Osteogenesis Imperfecta Bone
Open the PDF for Investigation on Loading-Induced Fluid Flow in Osteogenesis Imperfecta Bone in another window
Topics: Bone, Fluid dynamics, Brittleness, Cycles, Fluids, Physiology, Diseases, Fracture (Materials), Fracture (Process), Surgery
Proceedings Papers

Effect of Stent Design Parameters on Hemodynamics and Blood Damage in a Percutaneous Cavopulmonary Assist Device

Jakin Jagani, Elizabeth Mack, Jihyeon Gong, Alexandrina Untaroiu
Proc. ASME. FEDSM2018, Volume 2: Development and Applications in Computational Fluid Dynamics; Industrial and Environmental Applications of Fluid Mechanics; Fluid Measurement and Instrumentation; Cavitation and Phase Change, V002T11A007, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83210
https://doi.org/10.1115/FEDSM2018-83210
View Paper titled, Effect of Stent Design Parameters on Hemodynamics and Blood Damage in a Percutaneous Cavopulmonary Assist Device
Open the PDF for Effect of Stent Design Parameters on Hemodynamics and Blood Damage in a Percutaneous Cavopulmonary Assist Device in another window
Topics: Blood, Damage, Design, Hemodynamics, Stents, Pumps, Pressure, Propellers, Struts (Engineering), Blood flow
Proceedings Papers

Hemodynamics Characteristics of a Four-Way Right-Atrium Bypass Connector

Elizabeth Mack, Alexandrina Untaroiu
Proc. ASME. FEDSM2017, Volume 1C, Symposia: Gas-Liquid Two-Phase Flows; Gas and Liquid-Solid Two-Phase Flows; Numerical Methods for Multiphase Flow; Turbulent Flows: Issues and Perspectives; Flow Applications in Aerospace; Fluid Power; Bio-Inspired Fluid Mechanics; Flow Manipulation and Active Control; Fundamental Issues and Perspectives in Fluid Mechanics; Transport Phenomena in Energy Conversion From Clean and Sustainable Resources; Transport Phenomena in Materials Processing and Manufacturing Processes, V01CT21A005, July 30–August 3, 2017
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2017-69470
https://doi.org/10.1115/FEDSM2017-69470
View Paper titled, Hemodynamics Characteristics of a Four-Way Right-Atrium Bypass Connector
Open the PDF for Hemodynamics Characteristics of a Four-Way Right-Atrium Bypass Connector in another window
Topics: Hemodynamics, Pulmonary artery, Blood, Blood flow, Flow (Dynamics), Geometry, Computational fluid dynamics, Corners (Structural elements), Damage, Design
Proceedings Papers

Optimization of Anastomotic Geometry for Vascular Access Fistula

Guangyu Bao, Xiaomin Chen, Ramesh K. Agarwal
Proc. ASME. FEDSM2016, Volume 1A, Symposia: Turbomachinery Flow Simulation and Optimization; Applications in CFD; Bio-Inspired and Bio-Medical Fluid Mechanics; CFD Verification and Validation; Development and Applications of Immersed Boundary Methods; DNS, LES and Hybrid RANS/LES Methods; Fluid Machinery; Fluid-Structure Interaction and Flow-Induced Noise in Industrial Applications; Flow Applications in Aerospace; Active Fluid Dynamics and Flow Control — Theory, Experiments and Implementation, V01AT04A004, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2016-7612
https://doi.org/10.1115/FEDSM2016-7612
View Paper titled, Optimization of Anastomotic Geometry for Vascular Access Fistula
Open the PDF for Optimization of Anastomotic Geometry for Vascular Access Fistula in another window
Topics: Geometry, Optimization, Computational fluid dynamics, Failure, Genetic algorithms, Circuits, Computation, Flow (Dynamics), Hemodialysis, Turbulence
Proceedings Papers

Numerical Simulation of the Virtual Maxillary Sinus Surgery Effects on the Heat Transfer in Human Nasal Airway

Sana Shaghaghian, Arash Naseri, Omid Abouali, Goodarz Ahmadi
Proc. ASME. AJKFluids2015, Volume 2: Fora, V002T26A005, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-26371
https://doi.org/10.1115/AJKFluids2015-26371
View Paper titled, Numerical Simulation of the Virtual Maxillary Sinus Surgery Effects on the Heat Transfer in Human Nasal Airway
Open the PDF for Numerical Simulation of the Virtual Maxillary Sinus Surgery Effects on the Heat Transfer in Human Nasal Airway in another window
Topics: Computer simulation, Heat transfer, Surgery, Air flow, Temperature, Cavities, Computerized tomography, Flow (Dynamics), Heating, Kinetic energy
Proceedings Papers

Optimization of Anastomotic Geometry for Vascular Access Fistula

Guangyu Bao, Xiaomin Chen, Ramesh K. Agarwal
Proc. ASME. AJKFluids2015, Volume 2: Fora, V002T26A001, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-26130
https://doi.org/10.1115/AJKFluids2015-26130
View Paper titled, Optimization of Anastomotic Geometry for Vascular Access Fistula
Open the PDF for Optimization of Anastomotic Geometry for Vascular Access Fistula in another window
Topics: Geometry, Optimization, Computational fluid dynamics, Failure, Genetic algorithms, Circuits, Computation, Flow (Dynamics), Hemodialysis, Turbulence
Proceedings Papers

Microfluidics for Live-Cell Imaging Pancreatic Islets of Langerhans for Human Transplant

Joshua E. Mendoza-Elias, José Oberholzer, Yong Wang
Proc. ASME. FEDSM2014, Volume 1A, Symposia: Advances in Fluids Engineering Education; Turbomachinery Flow Predictions and Optimization; Applications in CFD; Bio-Inspired Fluid Mechanics; Droplet-Surface Interactions; CFD Verification and Validation; Development and Applications of Immersed Boundary Methods; DNS, LES, and Hybrid RANS/LES Methods, V01AT04A001, August 3–7, 2014
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2014-21159
https://doi.org/10.1115/FEDSM2014-21159
View Paper titled, Microfluidics for Live-Cell Imaging Pancreatic Islets of Langerhans for Human Transplant
Open the PDF for Microfluidics for Live-Cell Imaging Pancreatic Islets of Langerhans for Human Transplant in another window
Topics: Imaging, Microfluidics, Physiology, Patient treatment, Food and Drug Administration, Design, Diabetes, Licensing, Optimization, Oxygen
Proceedings Papers

Creation of Transparent Flow Passage to Measure the Biomedical Flow Inside Human Body by PIV

Sung Kyun Kim, Anna Seo, Jiwon Jang, Kangsoo Chung
Proc. ASME. AJK2011, ASME-JSME-KSME 2011 Joint Fluids Engineering Conference: Volume 2, Fora, 95-96, July 24–29, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJK2011-31014
https://doi.org/10.1115/AJK2011-31014
View Paper titled, Creation of Transparent Flow Passage to Measure the Biomedical Flow Inside Human Body by PIV
Open the PDF for Creation of Transparent Flow Passage to Measure the Biomedical Flow Inside Human Body by PIV in another window
Topics: Biomedicine, Flow (Dynamics), Transparency, Surgery, Blood vessels, Cardiovascular system, Computers, Image segmentation, Physiology
Proceedings Papers

Investigation Into the Acoustic Streaming and Convective Cooling Phenomena During a High-Intensity Focused Ultrasound Thermal Ablation

Maxim A. Solovchuk, Tony W. H. Sheu, Marc Thiriet
Proc. ASME. AJK2011, ASME-JSME-KSME 2011 Joint Fluids Engineering Conference: Volume 1, Symposia – Parts A, B, C, and D, 2009-2017, July 24–29, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJK2011-19004
https://doi.org/10.1115/AJK2011-19004
View Paper titled, Investigation Into the Acoustic Streaming and Convective Cooling Phenomena During a High-Intensity Focused Ultrasound Thermal Ablation
Open the PDF for Investigation Into the Acoustic Streaming and Convective Cooling Phenomena During a High-Intensity Focused Ultrasound Thermal Ablation in another window
Topics: Ablation (Vaporization technology), Acoustics, Cooling, Ultrasound, Liver, Blood vessels, Biological tissues, Blood, Geometry, Magnetic resonance imaging
Proceedings Papers

Bileaflet Prosthetic Heart Valve Disease: Numerical Approach Using 3-D Fluid-Structure Interaction Model With Realistic Aortic Root

Othman Smadi, Ibrahim Hassan, Philippe Pibarot, Lyes Kadem
Proc. ASME. FEDSM2010, ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting: Volume 1, Symposia – Parts A, B, and C, 1901-1906, August 1–5, 2010
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM-ICNMM2010-31203
https://doi.org/10.1115/FEDSM-ICNMM2010-31203
View Paper titled, Bileaflet Prosthetic Heart Valve Disease: Numerical Approach Using 3-D Fluid-Structure Interaction Model With Realistic Aortic Root
Open the PDF for Bileaflet Prosthetic Heart Valve Disease: Numerical Approach Using 3-D Fluid-Structure Interaction Model With Realistic Aortic Root in another window
Topics: Diseases, Fluid structure interaction, Heart valve prostheses, Valves, Artificial limbs, Design, Echoes, Flow (Dynamics), Pressure gradient, Surgery
Proceedings Papers

Fluid Mechanics of Deformable Aortic Prostheses

Marco D. de Tullio, Roberto Verzicco, Luciano Afferrante, Giuseppe Pascazio
Proc. ASME. FEDSM2010, ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting: Volume 1, Symposia – Parts A, B, and C, 2471-2480, August 1–5, 2010
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM-ICNMM2010-31148
https://doi.org/10.1115/FEDSM-ICNMM2010-31148
View Paper titled, Fluid Mechanics of Deformable Aortic Prostheses
Open the PDF for Fluid Mechanics of Deformable Aortic Prostheses in another window
Topics: Fluid mechanics, Prostheses, Flow (Dynamics), Valves, Anatomy, Aorta, Artificial limbs, Cardiac cycle, Composite materials, Computer simulation
Proceedings Papers

The Jetting Behavior From Single Laser Induced Bubbles Generated Above a Solid Boundary With a Through Hole

Jack E. Abboud, Ghanem F. Oweis
Proc. ASME. FEDSM2010, ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting: Volume 2, Fora, 39-48, August 1–5, 2010
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM-ICNMM2010-30658
https://doi.org/10.1115/FEDSM-ICNMM2010-30658
View Paper titled, The Jetting Behavior From Single Laser Induced Bubbles Generated Above a Solid Boundary With a Through Hole
Open the PDF for The Jetting Behavior From Single Laser Induced Bubbles Generated Above a Solid Boundary With a Through Hole in another window
Topics: Bubbles, Lasers, Surgery, Biological tissues, Blanks, Cavitation, Elasticity, Jets, Microbubbles
Proceedings Papers

Development of Stent Strut Pattern for Cerebral Aneurysm

Toshio Nakayama, Shinkyu Jeong, Srinivas Karkenahalli, Makoto Ohta
Proc. ASME. FEDSM2010, ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting: Volume 1, Symposia – Parts A, B, and C, 1869-1876, August 1–5, 2010
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM-ICNMM2010-30592
https://doi.org/10.1115/FEDSM-ICNMM2010-30592
View Paper titled, Development of Stent Strut Pattern for Cerebral Aneurysm
Open the PDF for Development of Stent Strut Pattern for Cerebral Aneurysm in another window
Topics: Aneurysms, Stents, Struts (Engineering), Blood flow, Computational fluid dynamics, Shapes, Design, Blood vessels, Damage, Finite volume methods
Proceedings Papers

Numerical Simulation of Iridectomy for Surgical Treatment of Glaucoma

Satish Kumar, Sumanta Acharya
Proc. ASME. HT-FED2004, Volume 4, 751-761, July 11–15, 2004
Publisher: American Society of Mechanical Engineers
Paper No: HT-FED2004-56661
https://doi.org/10.1115/HT-FED2004-56661
View Paper titled, Numerical Simulation of Iridectomy for Surgical Treatment of Glaucoma
Open the PDF for Numerical Simulation of Iridectomy for Surgical Treatment of Glaucoma in another window
Topics: Computer simulation, Surgery, Pressure, Flow (Dynamics), Engineering simulation, Human eye, Outflow, Simulation, Three-dimensional models, Workflow