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Proceedings Papers

Formation of Pressure Gain in Hydraulic Servovalves and its Significance in System Behavior

Asko Ellman, Tapio Virvalo
Proc. ASME. IMECE96, Fluid Power Systems and Technology, 77-81, November 17–22, 1996
Paper No: IMECE1996-0546
https://doi.org/10.1115/IMECE1996-0546
View Paper titled, Formation of Pressure Gain in Hydraulic Servovalves and its Significance in System Behavior
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Topics: Pressure, Leakage, Actuators, Clearances (Engineering), Construction, Damping, Errors, Leakage flows, Open loop systems, Simulation models
Proceedings Papers

Insights Into the Formation and Characteristics of Leakage Flow Structures Through Bileaflet Mechanical Heart Valve Prostheses

Jeffrey T. Ellis, Timothy M. Healy, Arnold A. Fontaine, Rahul Saxena, Ajit P. Yoganathan
Proc. ASME. IMECE96, Advances in Bioengineering, 279-280, November 17–22, 1996
Paper No: IMECE1996-1223
https://doi.org/10.1115/IMECE1996-1223
View Paper titled, Insights Into the Formation and Characteristics of Leakage Flow Structures Through Bileaflet Mechanical Heart Valve Prostheses
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Topics: Heart valve prostheses, Leakage flows, Prostheses, Flow (Dynamics), Valves, Hinges, Blood, Jets, Leakage, Pressure gradient
Proceedings Papers

An Automatic Shut-Off Valve for Hydraulic Accumulators

Jinchun Song, Shichang Zhou, Lipeng Liu
Proc. ASME. IMECE96, Fluid Power Systems and Technology, 55-57, November 17–22, 1996
Paper No: IMECE1996-0542
https://doi.org/10.1115/IMECE1996-0542
View Paper titled, An Automatic Shut-Off Valve for Hydraulic Accumulators
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Topics: Hydraulic accumulators, Valves, Circuits, Secondary cells, Drainage, Leakage, Pressure
Proceedings Papers

The Nuisance Fire Problem With Acetylene B Cylinders

Andrew H. Tudor, Kim R. Mniszewski
Proc. ASME. IMECE96, Safety Engineering and Risk Analysis, 43-50, November 17–22, 1996
Paper No: IMECE1996-0705
https://doi.org/10.1115/IMECE1996-0705
View Paper titled, The Nuisance Fire Problem With Acetylene B Cylinders
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Topics: Cylinders, Fire, Design, Safety, Testing, Construction, Damage, Engineering standards, Errors, Framing (Construction)
Proceedings Papers

A Numerical Investigation of the 3-D Flow in Shell and Tube Heat Exchangers

M. Prithiviraj, M. J. Andrews
Proc. ASME. IMECE96, Heat Transfer: Volume 4 — Natural Convection Within a Horizontal Circular Cylinder Heated From Below and Cooled From Above; Numerical Methods for Coupled Fluid-Thermal-Structural Interaction; Thermal Analysis in Waste Processing and Disposal; Heat Transfer in Fire and Combustion Systems, 29-38, November 17–22, 1996
Paper No: IMECE1996-0165
https://doi.org/10.1115/IMECE1996-0165
View Paper titled, A Numerical Investigation of the 3-D Flow in Shell and Tube Heat Exchangers
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Topics: Flow (Dynamics), Heat exchangers, Shells, Pressure drop, Heat transfer, Simulation, Temperature, Computation, Computer software, Equilibrium (Physics)
Proceedings Papers

Impact of Return Air Leakage on Air Conditioner Performance in Humid Climates

Dennis L. O’Neal, Angel Rodriguez, Michael Davis, Sekhar Kondepudi
Proc. ASME. IMECE96, Advanced Energy Systems, 107-114, November 17–22, 1996
Paper No: IMECE1996-0266
https://doi.org/10.1115/IMECE1996-0266
View Paper titled, Impact of Return Air Leakage on Air Conditioner Performance in Humid Climates
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Topics: Air conditioners, Climate, Leakage, Energy consumption, Space, Temperature, Heat, High temperature
Proceedings Papers

Pipeline Leak Detection and Localization Based on Advanced Signal Processing and Negative Pressure Wave Analysis

Weiming Li
Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T10A030, October 30–November 3, 2022
Paper No: IMECE2022-95048
https://doi.org/10.1115/IMECE2022-95048
View Paper titled, Pipeline Leak Detection and Localization Based on Advanced Signal Processing and Negative Pressure Wave Analysis
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Topics: Leakage, Pipelines, Pressure, Signal processing, Waves
Proceedings Papers

Numerical Simulation of Accidental Leakage and Diffusion of Liquid Hydrogen in the Laboratory

Hao Li, Xuewen Cao, Lin Teng, Yi Wu, Jiang Bian
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, V009T14A028, October 30–November 3, 2022
Paper No: IMECE2022-96711
https://doi.org/10.1115/IMECE2022-96711
View Paper titled, Numerical Simulation of Accidental Leakage and Diffusion of Liquid Hydrogen in the Laboratory
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Topics: Computer simulation, Diffusion (Physics), Hydrogen, Leakage, Safety, Ventilation
Proceedings Papers

Numerical Study on Diffusion Law and Risk Assessment of Indoor Hydrogen Leakage

Yanbo Shao, Xuewen Cao, Hao Li, Wenzhu Xia, Weibing Zhang, Zhigui Zhang, Zilong Nan, Jiang Bian
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, V009T14A030, October 30–November 3, 2022
Paper No: IMECE2022-96464
https://doi.org/10.1115/IMECE2022-96464
View Paper titled, Numerical Study on Diffusion Law and Risk Assessment of Indoor Hydrogen Leakage
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Topics: Computer simulation, Diffusion (Physics), Hydrogen, Leakage, Risk assessment
Proceedings Papers

Numerical and Experimental Qualification of Seal Integrity of Rotary Shouldered Connections Under Combined Loads

Fei Song, Michael Du, Ke Li
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, V009T12A039, October 30–November 3, 2022
Paper No: IMECE2022-96180
https://doi.org/10.1115/IMECE2022-96180
View Paper titled, Numerical and Experimental Qualification of Seal Integrity of Rotary Shouldered Connections Under Combined Loads
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Topics: Finite element analysis, Stress, Drilling, Computer simulation, Leakage, Pressure, Screw threads, Thread, Bits (Tools), Chain
Proceedings Papers

Application of a 3D Numerical Model for Shell-and-Tube Heat Exchanger Simulation and Comparison With Other Methods

M. Prithiviraj, M. J. Andrews
Proc. ASME. IMECE97, Heat Transfer: Volume 3, 311-318, November 16–21, 1997
Paper No: IMECE1997-0923
https://doi.org/10.1115/IMECE1997-0923
View Paper titled, Application of a 3D Numerical Model for Shell-and-Tube Heat Exchanger Simulation and Comparison With Other Methods
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Topics: Computer simulation, Heat exchangers, Shells, Simulation, Heat transfer, Turbulence, Computation, Flow (Dynamics), Pressure drop, Algorithms
Proceedings Papers

Elimination of Pulsations in a Chemical Plant: A Combination of Measurements, Calculations and Scale Model Experiments

E. van Bokhorst, F. Goos, H. J. Korst, J. C. Bruggeman
Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume II, 533-541, November 16–21, 1997
Paper No: IMECE1997-0150
https://doi.org/10.1115/IMECE1997-0150
View Paper titled, Elimination of Pulsations in a Chemical Plant: A Combination of Measurements, Calculations and Scale Model Experiments
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Topics: Acoustics, Air flow, Compressors, Design, Finite element model, Flashing, Flow (Dynamics), Heat exchangers, Leakage, Mach number
Proceedings Papers

Flow-Induced Vibration Failure in a Steam Condenser and its Successful Redesign

A. Keith Escoe
Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume II, 239-248, November 16–21, 1997
Paper No: IMECE1997-0117
https://doi.org/10.1115/IMECE1997-0117
View Paper titled, Flow-Induced Vibration Failure in a Steam Condenser and its Successful Redesign
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Topics: Condensers (steam plant), Failure, Flow-induced vibrations, Design, Collisions (Physics), Flow (Dynamics), Turbulence, Computation, Computer software, Consulting practices
Proceedings Papers

Analysis and Characterization of Ply Lay-Up in Fiber Reinforced Composites Using Ultrasonic Plate Wave Dispersion Curves

Navin S. Rao, Krishnan Balasubramaniam
Proc. ASME. IMECE97, Noise Control and Acoustics, 161-166, November 16–21, 1997
Paper No: IMECE1997-1041
https://doi.org/10.1115/IMECE1997-1041
View Paper titled, Analysis and Characterization of Ply Lay-Up in Fiber Reinforced Composites Using Ultrasonic Plate Wave Dispersion Curves
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Topics: Dispersion (Optics), Fiber reinforced composites, Leakage, Optimization, Acoustics, Composite materials, Epoxy adhesives, Epoxy resins, Fibers, Fluids
Proceedings Papers

Lumped Parameter Thermodynamic and Heat Transfer Modeling of a Scroll Pump

Sankar Sunder, Joseph L. Smith, Jr.
Proc. ASME. IMECE97, Advanced Energy Systems, 417-427, November 16–21, 1997
Paper No: IMECE1997-1015
https://doi.org/10.1115/IMECE1997-1015
View Paper titled, Lumped Parameter Thermodynamic and Heat Transfer Modeling of a Scroll Pump
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Topics: Heat transfer, Modeling, Pumps, Compression, Cycles, Displacement, Engines, Flow (Dynamics), Geometry, Heat conduction
Proceedings Papers

Method for Measuring the Sound Intensity of Rotating Broadband Aerodynamic Noise Sources

Daniel A. Haid, Luc Mongeau
Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume I, 429-438, November 16–21, 1997
Paper No: IMECE1997-0086
https://doi.org/10.1115/IMECE1997-0086
View Paper titled, Method for Measuring the Sound Intensity of Rotating Broadband Aerodynamic Noise Sources
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Topics: Acoustic intensity, Aerodynamic noise, Probes, Signals, Computer simulation, Cooling, Errors, Flow (Dynamics), Flow measurement, Leakage
Proceedings Papers

A Surgeon’s Perspective on MEMS for Surgery

M. R. Treat
Proc. ASME. IMECE97, Advances in Bioengineering, 291, November 16–21, 1997
Paper No: IMECE1997-0343
https://doi.org/10.1115/IMECE1997-0343
View Paper titled, A Surgeon’s Perspective on MEMS for Surgery
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Topics: Microelectromechanical systems, Surgery, Sensors, Biological tissues, Cavities, Force feedback, Surgical tools, Carbon dioxide, Design, Fasteners
Proceedings Papers

Electrical Signal Transmission in a Bone Cell Network: The Influence of a Discrete Gap Junction

Dajun Zhang, Sheldon Weinbaum, Stephen C. Cowin
Proc. ASME. IMECE97, Advances in Bioengineering, 181-182, November 16–21, 1997
Paper No: IMECE1997-0288
https://doi.org/10.1115/IMECE1997-0288
View Paper titled, Electrical Signal Transmission in a Bone Cell Network: The Influence of a Discrete Gap Junction
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Topics: Bone, Junctions, Signals, Cables, Membranes, Biological tissues, Fibers, Geometry, Leakage, Osteoblasts
Proceedings Papers

A Micro Valve Made of PSPI

Xiaohao Wang, Zhaoying Zhou, Wendong Zhang
Proc. ASME. IMECE98, Micro-Electro-Mechanical Systems (MEMS), 31-36, November 15–20, 1998
Paper No: IMECE1998-1220
https://doi.org/10.1115/IMECE1998-1220
View Paper titled, A Micro Valve Made of PSPI
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Topics: Valves, Pressure, Flow (Dynamics), Manufacturing, Design, Dimensions, Leakage, Micropumps, Polysilicon, Silicon
Proceedings Papers

Micro-Fluidic Design and Fluid-Structure Interaction Analysis of a Micro-Pump

Ali Beskok, Timothy C. Warburton
Proc. ASME. IMECE98, Micro-Electro-Mechanical Systems (MEMS), 77-84, November 15–20, 1998
Paper No: IMECE1998-1225
https://doi.org/10.1115/IMECE1998-1225
View Paper titled, Micro-Fluidic Design and Fluid-Structure Interaction Analysis of a Micro-Pump
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Topics: Design, Fluid structure interaction, Microfluidics, Micropumps, Reynolds number, Algorithms, Computer simulation, Conceptual design, Leakage, Navier-Stokes equations