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Proceedings Papers

Numerical and Experimental Investigation of Rheodrop Technology

Khalid Alqosaibi, Mohammed Alemmrani, Ahmed Almalki, Alaauldeen Duhduh, John Coulter
Proc. ASME. IMECE2022, Volume 2B: Advanced Manufacturing, V02BT02A042, October 30–November 3, 2022
Paper No: IMECE2022-94952
DOI: https://doi.org/10.1115/IMECE2022-94952
View Paper titled, Numerical and Experimental Investigation of Rheodrop Technology
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Topics: Computer software, Cycles, Damage, Injection molding, Inventions, Molding, Polymer melts, Polymers, Rheology, Shear rate
Proceedings Papers

Integration of Minivalves With RNA Amplification Device for Simultaneous Detection of SARS-CoV-2 and Influenza Viruses

Morteza Alipanah, Carlos Manzanas, John A. Lednicky, Chang-Yu Wu, Z. Hugh Fan
Proc. ASME. IMECE2022, Volume 4: Biomedical and Biotechnology; Design, Systems, and Complexity, V004T05A011, October 30–November 3, 2022
Paper No: IMECE2022-96831
DOI: https://doi.org/10.1115/IMECE2022-96831
View Paper titled, Integration of Minivalves With RNA Amplification Device for Simultaneous Detection of SARS-CoV-2 and Influenza Viruses
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Topics: RNA, Valves, Microfluidics
Proceedings Papers

Three-Dimensional Computational Fluid Dynamics Modeling of the Combustion Process of a MAN L21/31 Marine Diesel Engine

Yuchao Yan, Ruomiao Yang, Zhentao Liu, Jinlong Liu
Proc. ASME. IMECE2022, Volume 6: Energy, V006T08A015, October 30–November 3, 2022
Paper No: IMECE2022-96089
DOI: https://doi.org/10.1115/IMECE2022-96089
View Paper titled, Three-Dimensional Computational Fluid Dynamics Modeling of the Combustion Process of a MAN L21/31 Marine Diesel Engine
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Topics: Combustion, Computational fluid dynamics, Diesel engines, Modeling, Engines, Cylinders, Calibration, Computer simulation, Corporate average fuel economy, Emissions
Proceedings Papers

Effect of Flapper Valve on the Performance of a Hydraulic Ram Pump

Ashokkumar M. Sharma, Dipak K. Banerjee, Srikanth B. Pidugu
Proc. ASME. IMECE2022, Volume 6: Energy, V006T08A003, October 30–November 3, 2022
Paper No: IMECE2022-95901
DOI: https://doi.org/10.1115/IMECE2022-95901
View Paper titled, Effect of Flapper Valve on the Performance of a Hydraulic Ram Pump
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Topics: Hydraulic pumps, Pumps, Valves, Water, Water supply
Proceedings Papers

Modeling Analysis on Combined Effects of VVT/VCR Engine Technology to Reduce Fuel Consumption of Light-Duty Parallel Hybrid CNG Trucks

Ratnak Sok, Jin Kusaka, Hisaharu Nakashima, Hidetaka Minagata
Proc. ASME. IMECE2022, Volume 6: Energy, V006T08A041, October 30–November 3, 2022
Paper No: IMECE2022-96282
DOI: https://doi.org/10.1115/IMECE2022-96282
View Paper titled, Modeling Analysis on Combined Effects of VVT/VCR Engine Technology to Reduce Fuel Consumption of Light-Duty Parallel Hybrid CNG Trucks
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Topics: Compressed natural gas, Compression, Engines, Fuel consumption, Modeling analysis, Trucks, Valves, Batteries, Cycles, Computer software
Proceedings Papers

Numerical Study of Erosion Wear on the Disc of a Butterfly Valve With Laminar Particle-Laden Flows in a Horizontal Pipeline

Orlando M. Ayala, Orlando F. Ayala, Ricardo Villalba
Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T10A011, October 30–November 3, 2022
Paper No: IMECE2022-94738
DOI: https://doi.org/10.1115/IMECE2022-94738
View Paper titled, Numerical Study of Erosion Wear on the Disc of a Butterfly Valve With Laminar Particle-Laden Flows in a Horizontal Pipeline
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Topics: Disks, Erosion, Flow (Dynamics), Gravity (Force), Particulate matter, Pipelines, Valves, Wear
Proceedings Papers

Cold Spray Helium Recovery System Noise Study

Steven D. Young, Timothy A. Brungart, Michael L. Jonson
Proc. ASME. IMECE2022, Volume 1: Acoustics, Vibration, and Phononics, V001T01A001, October 30–November 3, 2022
Paper No: IMECE2022-95767
DOI: https://doi.org/10.1115/IMECE2022-95767
View Paper titled, Cold Spray Helium Recovery System Noise Study
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Topics: Acoustics, Helium, Noise (Sound), Sprays, Compressors, Sound pressure, Spectra (Spectroscopy), Exhaust systems, Collapse, Fans
Proceedings Papers

On Fabrication of Patterned Form-Tools Using the Chemically Etched-Tool Electrode

Tanmay Tiwari, Akshay Dvivedi, Pradeep Kumar
Proc. ASME. IMECE2022, Volume 2A: Advanced Manufacturing, V02AT02A038, October 30–November 3, 2022
Paper No: IMECE2022-94879
DOI: https://doi.org/10.1115/IMECE2022-94879
View Paper titled, On Fabrication of Patterned Form-Tools Using the Chemically Etched-Tool Electrode
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Topics: Alloys, Chemical etching, Design, Diamonds, Electrical discharge machining, Electrodes, Geometry, Heat transfer, Machining, Manufacturing
Proceedings Papers

Design, Fabrication and Testing of a Novel Thermally-Actuated Tesla Valve (TATV): A Hybrid Microvalve

Jonghyun Lee, Ashok Thyagarajan, Alaba Bamido, Nandan Shettigar, Debjyoti Banerjee
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, V009T13A022, October 30–November 3, 2022
Paper No: IMECE2022-96265
DOI: https://doi.org/10.1115/IMECE2022-96265
View Paper titled, Design, Fabrication and Testing of a Novel Thermally-Actuated Tesla Valve (TATV): A Hybrid Microvalve
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Topics: Design, Lithography, Manufacturing, Testing, Valves
Proceedings Papers

Batch Fabrication of Pneumatic Valve Arrays by Combining MEMS With Printed Circuit Board Technology

Patrick Cheung, Andrew A. Berlin, David K. Biegelsen, Warren B. Jackson
Proc. ASME. IMECE97, Microelectromechanical Systems (MEMS), 39-46, November 16–21, 1997
Paper No: IMECE1997-0937
DOI: https://doi.org/10.1115/IMECE1997-0937
View Paper titled, Batch Fabrication of Pneumatic Valve Arrays by Combining MEMS With Printed Circuit Board Technology
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Topics: Manufacturing, Microelectromechanical systems, Pneumatic valves, Printed circuit boards, Valves, Actuators, Air flow, Air jets, Design, Flow (Dynamics)
Proceedings Papers

An Experimental Study of Flow Induced Noise in Counterbalance Valves

Jose L. F. Porteiro, Steven T. Weber, Muhammad M. Rahman
Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume II, 557-562, November 16–21, 1997
Paper No: IMECE1997-0153
DOI: https://doi.org/10.1115/IMECE1997-0153
View Paper titled, An Experimental Study of Flow Induced Noise in Counterbalance Valves
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Topics: Flow (Dynamics), Noise (Sound), Valves, Oscillations, Cavitation, Cranes, Hydraulic circuits, Stress
Proceedings Papers

Verification of Scaling Rules for Control Valve Noise by Means of Model Tests

Hans R. Graf, Samir Ziada, Rudolf Rohner, Rudolf Kälin
Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume II, 455-462, November 16–21, 1997
Paper No: IMECE1997-0141
DOI: https://doi.org/10.1115/IMECE1997-0141
View Paper titled, Verification of Scaling Rules for Control Valve Noise by Means of Model Tests
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Topics: Noise (Sound), Valves, Flow (Dynamics), Audio frequency, Compressed air, Design, Flow simulation, Geometry, Petrochemicals, Power stations
Proceedings Papers

Low Frequency Acousto-Hydraulic Excitation of Anti-Surge Valve Piping

Paul J. Schafbuch, Thomas McMahon, Tatsuhiko Kiuchi
Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume II, 507-516, November 16–21, 1997
Paper No: IMECE1997-0147
DOI: https://doi.org/10.1115/IMECE1997-0147
View Paper titled, Low Frequency Acousto-Hydraulic Excitation of Anti-Surge Valve Piping
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Topics: Excitation, Pipes, Surges, Valves, Acoustics, Vibration, Compression, Design, Natural gas, Noise control
Proceedings Papers

Flow-Induced Oscillations of a Butterfly-Valve: Prediction of the Frequency Behaviour

Felix Hirt, Roger Iten, Samir Ziada
Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume II, 499-505, November 16–21, 1997
Paper No: IMECE1997-0146
DOI: https://doi.org/10.1115/IMECE1997-0146
View Paper titled, Flow-Induced Oscillations of a Butterfly-Valve: Prediction of the Frequency Behaviour
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Topics: Flow (Dynamics), Oscillations, Valves, Design, Momentum, Reynolds number, Vortex shedding
Proceedings Papers

Designing High-Performance Micro-Pumps Based on No-Moving-Parts Valves

Ron L. Bardell, Nigel R. Sharma, Fred K. Forster, Martin A. Afromowitz, Robert J. Penney
Proc. ASME. IMECE97, Microelectromechanical Systems (MEMS), 47-53, November 16–21, 1997
Paper No: IMECE1997-0938
DOI: https://doi.org/10.1115/IMECE1997-0938
View Paper titled, Designing High-Performance Micro-Pumps Based on No-Moving-Parts Valves
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Topics: Design, Micropumps, Valves, Pumps, Water, Flow (Dynamics), Dynamic systems, Fluids, Geometry, Manufacturing
Proceedings Papers

The Present and Future of Micromachining in Industrial Production of Surgical Tools

M. J. Tolkoff
Proc. ASME. IMECE97, Advances in Bioengineering, 289, November 16–21, 1997
Paper No: IMECE1997-0342
DOI: https://doi.org/10.1115/IMECE1997-0342
View Paper titled, The Present and Future of Micromachining in Industrial Production of Surgical Tools
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Topics: Micromachining, Surgical tools, Biological tissues, Engineers, Maintenance, Valves, Biology, Blood vessels, Bridges (Structures), Carbon dioxide
Proceedings Papers

Microdevices Made by the LIGA Technique for Applications in Minimally Invasive Therapy

Ulrike Wallrabe, Jürgen Mohr, Patrick Ruther, Antonio Ruzzu
Proc. ASME. IMECE97, Advances in Bioengineering, 287-288, November 16–21, 1997
Paper No: IMECE1997-0341
DOI: https://doi.org/10.1115/IMECE1997-0341
View Paper titled, Microdevices Made by the LIGA Technique for Applications in Minimally Invasive Therapy
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Topics: Patient treatment, Catheters, Endoscopic devices, Manufacturing, Metals, Polymers, Pumps, Sterilization, Surgical tools, Turbines
Proceedings Papers

In Vitro-In Vivo Comparison of Prosthetic Heart Valve Performance

Felix Hirt, René Botnar, Tim Baldwin, Zhengji Zhang, Jeff Kepner, Peter Boesiger
Proc. ASME. IMECE97, Advances in Bioengineering, 49-50, November 16–21, 1997
Paper No: IMECE1997-0222
DOI: https://doi.org/10.1115/IMECE1997-0222
View Paper titled, In Vitro-In Vivo Comparison of Prosthetic Heart Valve Performance
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Topics: Artificial limbs, Blood flow, Flow (Dynamics), Flow measurement, Heart valve prostheses, Magnetic resonance imaging, Pulsatile flow, Valves
Proceedings Papers

Hydrogel Based Artificial Heart Valve Stent

Andrew J. Hui, Anthony C. Duncan, W. K. Wan
Proc. ASME. IMECE97, Advances in Bioengineering, 53-54, November 16–21, 1997
Paper No: IMECE1997-0224
DOI: https://doi.org/10.1115/IMECE1997-0224
View Paper titled, Hydrogel Based Artificial Heart Valve Stent
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Topics: Heart valve prostheses, Hydrogels, Stents, Valves, Mechanical properties, Biomedicine, Ethanol
Proceedings Papers

Performance Maximization of Internal Combustion Engine Idle Speed Control via Actuator Saturation

Paul Herman, Matthew A. Franchek
Proc. ASME. IMECE97, Dynamic Systems and Control, 679-684, November 16–21, 1997
Paper No: IMECE1997-0456
DOI: https://doi.org/10.1115/IMECE1997-0456
View Paper titled, Performance Maximization of Internal Combustion Engine Idle Speed Control via Actuator Saturation
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Topics: Actuators, Control equipment, Design, Engines, Fuels, Internal combustion engines, Stress, Torque, Transients (Dynamics), Valves