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Proceedings Papers

Analysis of Fluid Mechanical Energy Losses in Aortic Valve Stenosis

Russell S. Heinrich, Arnold A. Fontaine, Randall Y. Grimes, Kristin E. Moore, Robert A. Levine, Ajit P. Yoganathan
Proc. ASME. IMECE96, Advances in Bioengineering, 193-194, November 17–22, 1996
Paper No: IMECE1996-1180
https://doi.org/10.1115/IMECE1996-1180
View Paper titled, Analysis of Fluid Mechanical Energy Losses in Aortic Valve Stenosis
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Topics: Energy dissipation, Fluid mechanics, Valves, Pressure drop, Blood flow, Catheters, Energy (Physics), Pressure, Pressure gradient, Stress
Proceedings Papers

Intravascular Ultrasound in Imaging Diseased Arteries

Martin R. Back, Rodney A. White
Proc. ASME. IMECE96, Advances in Bioengineering, 465-466, November 17–22, 1996
Paper No: IMECE1996-1316
https://doi.org/10.1115/IMECE1996-1316
View Paper titled, Intravascular Ultrasound in Imaging Diseased Arteries
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Topics: Imaging, Ultrasound, Catheters, Aneurysms, Diseases, Patient treatment, Performance, Piezoelectric transducers, Resolution (Optics), Shapes
Proceedings Papers

Left Ventricular Flow Visualization by Magnetic Resonance Velocity Mapping

Sylvain F. Milet, Peter G. Walker, Kim Houlind, W. Yong Kim, Erik M. Pedersen, Ajit P. Yoganathan
Proc. ASME. IMECE96, Advances in Bioengineering, 461-462, November 17–22, 1996
Paper No: IMECE1996-1314
https://doi.org/10.1115/IMECE1996-1314
View Paper titled, Left Ventricular Flow Visualization by Magnetic Resonance Velocity Mapping
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Topics: Flow visualization, Magnetic resonance, Ultrasound, Cardiac cycle, Flow (Dynamics), Flow measurement, Velocity measurement, Visualization
Proceedings Papers

Penetration Depth Control With Dual Frequency Ultrasound

Eduardo G. Moros, Xiaobing Fan, William L. Straube
Proc. ASME. IMECE96, Advances in Heat and Mass Transfer in Biotechnology, 59-65, November 17–22, 1996
Paper No: IMECE1996-0752
https://doi.org/10.1115/IMECE1996-0752
View Paper titled, Penetration Depth Control With Dual Frequency Ultrasound
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Topics: Acoustics, Bioheat transfer, Biomedicine, Cavities, Computer control, Design, Electromagnetic induction, Electron beams, Engineering simulation, Heating
Proceedings Papers

Laser Ultrasonic Sensing of Penetration Depth in Robotic Welding: Simulated Solidified Welds

George M. Graham, I. Charles Ume
Proc. ASME. IMECE96, Manufacturing Science and Engineering, 55-62, November 17–22, 1996
Paper No: IMECE1996-0775
https://doi.org/10.1115/IMECE1996-0775
View Paper titled, Laser Ultrasonic Sensing of Penetration Depth in Robotic Welding: Simulated Solidified Welds
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Topics: Lasers, Robotic welding, Welded joints, Acoustics, Control systems, Design, Fibers, Maintenance, Real-time control, Sensors
Proceedings Papers

Non-Destructive Evaluation of Embedded Cracks in Metal by Ultrasound: Experimental Investigation

Sk. Yasin Habib Abir, S. H. M. Muntasir Rahi, Mohaimenul Hasan, Titan Chandra Paul
Proc. ASME. IMECE2022, Volume 2B: Advanced Manufacturing, V02BT02A048, October 30–November 3, 2022
Paper No: IMECE2022-94929
https://doi.org/10.1115/IMECE2022-94929
View Paper titled, Non-Destructive Evaluation of Embedded Cracks in Metal by Ultrasound: Experimental Investigation
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Topics: Fracture (Materials), Metals, Nondestructive evaluation, Shear waves, Ultrasound
Proceedings Papers

High Resolution Real Time Synthetic Aperture Imaging in Solids Using Virtual Elements

Chengyang Huang, Francesco Lanza di Scalea
Proc. ASME. IMECE2022, Volume 9: Mechanics of Solids, Structures, and Fluids; Micro- and Nano-Systems Engineering and Packaging; Safety Engineering, Risk, and Reliability Analysis; Research Posters, V009T14A001, October 30–November 3, 2022
Paper No: IMECE2022-94445
https://doi.org/10.1115/IMECE2022-94445
View Paper titled, High Resolution Real Time Synthetic Aperture Imaging in Solids Using Virtual Elements
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Topics: Imaging, Nondestructive evaluation, Resolution (Optics), Solids, Emissions, Rails, Data acquisition systems, Algorithms, Railroads, Aluminum
Proceedings Papers

Evaluation of Simulated Railhead Weld-Defect Repairs Using Ultrasound Techniques

Demario Broderick, Munshi Basit, Heshmat Aglan
Proc. ASME. IMECE2022, Volume 9: Mechanics of Solids, Structures, and Fluids; Micro- and Nano-Systems Engineering and Packaging; Safety Engineering, Risk, and Reliability Analysis; Research Posters, V009T12A041, October 30–November 3, 2022
Paper No: IMECE2022-95140
https://doi.org/10.1115/IMECE2022-95140
View Paper titled, Evaluation of Simulated Railhead Weld-Defect Repairs Using Ultrasound Techniques
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Topics: Maintenance, Ultrasound, Rails, Probes, Calibration, Welding, Ceramic fibers, Fillers (Materials), Flow (Dynamics), Hardening
Proceedings Papers

2D Numerical Ultrasound Computed Tomography for Elastic Material Properties in Metals

Md Aktharuzzaman, Shoaib Anwar, Dmitry Borisov, Jing Rao, Jiaze He
Proc. ASME. IMECE2022, Volume 1: Acoustics, Vibration, and Phononics, V001T01A012, October 30–November 3, 2022
Paper No: IMECE2022-90232
https://doi.org/10.1115/IMECE2022-90232
View Paper titled, 2D Numerical Ultrasound Computed Tomography for Elastic Material Properties in Metals
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Topics: Computerized tomography, Materials properties, Metals, Ultrasound
Proceedings Papers

Ultrasonic Characterization of AlSi10Mg Specimens Printed By Direct Energy Deposition Technology

Mariya Chukovenkova, Andrei Zagrai, H. Scott Halliday, Joshua Toddy, Nylana J. Murphy
Proc. ASME. IMECE2022, Volume 1: Acoustics, Vibration, and Phononics, V001T01A020, October 30–November 3, 2022
Paper No: IMECE2022-96236
https://doi.org/10.1115/IMECE2022-96236
View Paper titled, Ultrasonic Characterization of AlSi10Mg Specimens Printed By Direct Energy Deposition Technology
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Topics: Additive manufacturing, Anisotropy, Density, Echoes, Elasticity, Fracture (Materials), Manufacturing, Materials properties, Mechanical properties, Nondestructive evaluation
Proceedings Papers

Numerical Investigation of Ultrasonic Phased Array Reverse Time Migration Technique Considering Spatial Wave Characteristics

Shulong Zhou, Yanfeng Shen
Proc. ASME. IMECE2022, Volume 1: Acoustics, Vibration, and Phononics, V001T01A016, October 30–November 3, 2022
Paper No: IMECE2022-94931
https://doi.org/10.1115/IMECE2022-94931
View Paper titled, Numerical Investigation of Ultrasonic Phased Array Reverse Time Migration Technique Considering Spatial Wave Characteristics
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Topics: Damage, Nondestructive evaluation, Waves, Finite element model, Imaging, Algorithms, Damping, Transducers, Aluminum, Bulk solids
Proceedings Papers

Identification of Flaws and Assessment of Mechanical Properties in Additively Manufactured Titanium Parts Using Acoustic Resonance Ultrasound Spectroscopy (RUS)

Hossein Taheri, Caleb Williams, Russell Krenek, Gregory Weaver, Mohammad Taheri
Proc. ASME. IMECE2022, Volume 2B: Advanced Manufacturing, V02BT02A047, October 30–November 3, 2022
Paper No: IMECE2022-94871
https://doi.org/10.1115/IMECE2022-94871
View Paper titled, Identification of Flaws and Assessment of Mechanical Properties in Additively Manufactured Titanium Parts Using Acoustic Resonance Ultrasound Spectroscopy (RUS)
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Topics: Acoustics, Additive manufacturing, Mechanical properties, Nondestructive evaluation, Resonance, Spectroscopy, Titanium, Ultrasound
Proceedings Papers

Adaptive Health Monitoring Concepts for Spot-Welded and Weld-Bonded Structural Joints

Victor Giurgiutiu, Craig A. Rogers, Yuh Jin Chao, Michael A. Sutton, Xiaomin Deng
Proc. ASME. IMECE97, Adaptive Structures and Material Systems, 99-104, November 16–21, 1997
Paper No: IMECE1997-0182
https://doi.org/10.1115/IMECE1997-0182
View Paper titled, Adaptive Health Monitoring Concepts for Spot-Welded and Weld-Bonded Structural Joints
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Topics: Joints, Bonding, Adhesives, Welding, Aluminum, Joining, Nondestructive evaluation, Actuators, Adaptive structures, Automotive industry
Proceedings Papers

Intra-Uterine Fluid Motion Due to Myometrial Contractions: A Mechanism for Embryo Transport

Osnat Eytan, David Elad, Joseph Hartoov, Ariel J. Jaffa
Proc. ASME. IMECE97, Advances in Bioengineering, 65-66, November 16–21, 1997
Paper No: IMECE1997-0230
https://doi.org/10.1115/IMECE1997-0230
View Paper titled, Intra-Uterine Fluid Motion Due to Myometrial Contractions: A Mechanism for Embryo Transport
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Topics: Fluids, Cavities, Fertilizer application, Transport phenomena, Ultrasound
Proceedings Papers

Control and Calibration of a 6-Axis Ultrasound Scanner for In Situ Measurement of Articular Cartilage Geometry and Thickness

J. O’Bryan, M. C. Murphy, K. Ito, R. W. Mann
Proc. ASME. IMECE97, Dynamic Systems and Control, 407-415, November 16–21, 1997
Paper No: IMECE1997-0423
https://doi.org/10.1115/IMECE1997-0423
View Paper titled, Control and Calibration of a 6-Axis Ultrasound Scanner for In Situ Measurement of Articular Cartilage Geometry and Thickness
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Topics: Calibration, Cartilage, Geometry, Ultrasound, Musculoskeletal system, Biological tissues, Kinematics, Materials properties, Orthopedics, Surgery
Proceedings Papers

On Ultrasound High Frequency Linear Viscoelasticity

Michele Giordano, Gianni Astarita
Proc. ASME. IMECE97, Rheology and Fluid Mechanics of Nonlinear Materials, 91-99, November 16–21, 1997
Paper No: IMECE1997-0477
https://doi.org/10.1115/IMECE1997-0477
View Paper titled, On Ultrasound High Frequency Linear Viscoelasticity
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Topics: Ultrasound, Viscoelasticity, Wave propagation
Proceedings Papers

Damage Characterization Around a Bullet Hole in Composites

Zahid I. Baig, Vinay Dayal
Proc. ASME. IMECE98, Noise Control and Acoustics, 201-205, November 15–20, 1998
Paper No: IMECE1998-0514
https://doi.org/10.1115/IMECE1998-0514
View Paper titled, Damage Characterization Around a Bullet Hole in Composites
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Topics: Bullets, Composite materials, Damage, Laminates, Failure, Finite element model, Modal analysis, Shear stress, Ultrasound, Vibration
Proceedings Papers

Evaluation of Valvular Regurgitation in a Porcine Bioprosthetic Valve

Barry K. Smith, Andreas S. Anayiotos, Michal Kolda, Navin C. Nanda
Proc. ASME. IMECE98, Advances in Bioengineering, 65-66, November 15–20, 1998
Paper No: IMECE1998-0033
https://doi.org/10.1115/IMECE1998-0033
View Paper titled, Evaluation of Valvular Regurgitation in a Porcine Bioprosthetic Valve
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Topics: Valves, Ultrasound, Decision making, Echocardiography, Flow (Dynamics)
Proceedings Papers

Validation of Blood Flow Computations Using Analytical, In Vitro , and In Vivo Methods

Charles A. Taylor, Mary T. Draney
Proc. ASME. IMECE98, Advances in Bioengineering, 81-82, November 15–20, 1998
Paper No: IMECE1998-0040
https://doi.org/10.1115/IMECE1998-0040
View Paper titled, Validation of Blood Flow Computations Using Analytical, In Vitro , and In Vivo Methods
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Topics: Blood flow, Computation, Experimental methods, Magnetic resonance imaging, Numerical analysis, Pulsatile flow, Aorta, Boundary-value problems, Circular cylinders, Errors
Proceedings Papers

Advances in Computational Imaging of Blood Flow

David A. Steinman
Proc. ASME. IMECE98, Advances in Bioengineering, 125-126, November 15–20, 1998
Paper No: IMECE1998-0062
https://doi.org/10.1115/IMECE1998-0062
View Paper titled, Advances in Computational Imaging of Blood Flow
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Topics: Blood flow, Imaging, Computational fluid dynamics, Biomedical imaging, Diseases, Hemodynamics, Velocity measurement, Computer simulation, Magnetic resonance imaging, Shear stress