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Proceedings Papers

Study on the Small Leakage Characteristics and Noise Reduction Methods of Liquid Pipelines Based on Internal Acoustic Detection

YunDong Ma, ShaoHua Dong, Haotian Wei, WeiChao Qian, Hang Zhang, LuShuai Xu
Proc. ASME. PVP2023, Volume 7: Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V007T09A002, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-105851
https://doi.org/10.1115/PVP2023-105851
View Paper titled, Study on the Small Leakage Characteristics and Noise Reduction Methods of Liquid Pipelines Based on Internal Acoustic Detection
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Topics: Acoustics, Leakage, Noise control, Pipelines, Simulation
Proceedings Papers

Development of a New Thermo-Mechanical Load and Fatigue Monitoring Approach Based on Electromagnetic Acoustic Transducers - EMUS-4-STRESS

Miriam Weikert-Müller, Fabian Weber, Sascha Thieltges, Marek Smaga, Fabian Silber, Jürgen Rudolph, Steffen Bergholz, Eduard Bechtgold
Proc. ASME. PVP2023, Volume 1: Codes & Standards, V001T01A025, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-107274
https://doi.org/10.1115/PVP2023-107274
View Paper titled, Development of a New Thermo-Mechanical Load and Fatigue Monitoring Approach Based on Electromagnetic Acoustic Transducers - EMUS-4-STRESS
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Topics: Acoustics, Cycles, Fatigue, Flight, Stress, Temperature, Thermomechanics, Transducers, Transients (Dynamics), Wall temperature
Proceedings Papers

Applicability of Non-Uniformly Varying the Fin Density of Tandem Finned Cylinders As a Viable Vortex and Noise Suppression Technique

Mohammed Alziadeh, Atef Mohany
Proc. ASME. PVP2023, Volume 3: Fluid-Structure Interaction, V003T04A009, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-106102
https://doi.org/10.1115/PVP2023-106102
View Paper titled, Applicability of Non-Uniformly Varying the Fin Density of Tandem Finned Cylinders As a Viable Vortex and Noise Suppression Technique
Open the PDF for Applicability of Non-Uniformly Varying the Fin Density of Tandem Finned Cylinders As a Viable Vortex and Noise Suppression Technique in another window
Topics: Cylinders, Density, Noise (Sound), Vortices, Acoustics, Resonance, Flow (Dynamics), Shear (Mechanics), Sound pressure, Vortex shedding
Proceedings Papers

Investigation of Acoustic Resonance Phenomenon in a Large-Scale Heat Exchanger

Guofeng Huang, Heng Wang, Wei Tan
Proc. ASME. PVP2023, Volume 3: Fluid-Structure Interaction, V003T04A012, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-106295
https://doi.org/10.1115/PVP2023-106295
View Paper titled, Investigation of Acoustic Resonance Phenomenon in a Large-Scale Heat Exchanger
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Topics: Acoustics, Flow (Dynamics), Heat exchangers, Resonance, Vortex shedding
Proceedings Papers

Investigations on Vibroacoustic Characteristics of Sandwich Plates With Viscoelastic Core Using Coupled FE-BE Method

Ming Ji, Yu Sekiguchi, Masanobu Naito, Chiaki Sato
Proc. ASME. PVP2023, Volume 3: Fluid-Structure Interaction, V003T04A024, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-106274
https://doi.org/10.1115/PVP2023-106274
View Paper titled, Investigations on Vibroacoustic Characteristics of Sandwich Plates With Viscoelastic Core Using Coupled FE-BE Method
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Topics: Adhesives, Plates (structures), Acoustics, Aluminum, Aluminum plate, Boundary element methods, Composite building materials, Damping, Diluents, Excitation
Proceedings Papers

Shear Layer Instability in the Gap of Tandem Cylinders and Its Coupling With Higher Order Acoustic Modes

Rasha Noufal, Atef Mohany
Proc. ASME. PVP2023, Volume 3: Fluid-Structure Interaction, V003T04A015, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-106498
https://doi.org/10.1115/PVP2023-106498
View Paper titled, Shear Layer Instability in the Gap of Tandem Cylinders and Its Coupling With Higher Order Acoustic Modes
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Topics: Acoustics, Cylinders, Resonance, Shear (Mechanics)
Proceedings Papers

Filament Wound Composite Pipes Subject to Torsion and Bending Loads

Nicole Farrugia, Duncan Camilleri, Brian Ellul, Martin Muscat
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A004, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84680
https://doi.org/10.1115/PVP2022-84680
View Paper titled, Filament Wound Composite Pipes Subject to Torsion and Bending Loads
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Topics: Composite materials, Failure, Pipes, Stress, Torsion, Fibers, Buckling, Deformation, Failure mechanisms, Acoustics
Proceedings Papers

Evaluating and Mitigating Fatigue Risk of Choked Flow

Yuqing Liu, Philip Diwakar, Ismat El Jaouhari, Dan Lin
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A057, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84074
https://doi.org/10.1115/PVP2022-84074
View Paper titled, Evaluating and Mitigating Fatigue Risk of Choked Flow
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Topics: Fatigue, Flow (Dynamics), Risk, Vibration, Computational fluid dynamics, Finite element analysis, Fluid structure interaction, Piping systems, Shells, Stress
Proceedings Papers

Combining Acoustic Induced Vibration and Flow Induced Vibration

Hisao Izuchi, Rob Swindell, Adin Mann
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A010, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84921
https://doi.org/10.1115/PVP2022-84921
View Paper titled, Combining Acoustic Induced Vibration and Flow Induced Vibration
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Topics: Acoustics, Fatigue life, Flow-induced vibrations, Vibration
Proceedings Papers

Accurately Predicting Transient Fluid Forces in Piping Systems Part 2: Applications

Scott A. Lang, Trey W. Walters
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A025, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84748
https://doi.org/10.1115/PVP2022-84748
View Paper titled, Accurately Predicting Transient Fluid Forces in Piping Systems Part 2: Applications
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Topics: Fluids, Piping systems, Transients (Dynamics), Stress, Acoustics, Errors, Pipes, Pressure
Proceedings Papers

Predicting Pressure Relief Valve Generated Acoustic Induced Pipe Wall Vibration

Rob Swindell, Hisao Izuchi, Denis Karczub, Daniel Eilers, J. Adin Mann
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A009, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84916
https://doi.org/10.1115/PVP2022-84916
View Paper titled, Predicting Pressure Relief Valve Generated Acoustic Induced Pipe Wall Vibration
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Topics: Acoustics, Pipes, Relief valves, Vibration
Proceedings Papers

Experience Measuring Acoustic Induced and Flow Induced Vibration in a Blowdown Type System

Chris Middleton, Daniel Eilers, Denis Karczub, Rob Swindell, Nick Horder, Hisao Izuchi, J. Adin Mann
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A007, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84903
https://doi.org/10.1115/PVP2022-84903
View Paper titled, Experience Measuring Acoustic Induced and Flow Induced Vibration in a Blowdown Type System
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Topics: Acoustics, Flow-induced vibrations, Vibration
Proceedings Papers

Control of Vortex Shedding and Acoustic Resonance of a Circular Cylinder in Cross-Flow

Rasha Noufal, Mohammed Alziadeh, Atef Mohany
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A008, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84907
https://doi.org/10.1115/PVP2022-84907
View Paper titled, Control of Vortex Shedding and Acoustic Resonance of a Circular Cylinder in Cross-Flow
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Topics: Acoustics, Circular cylinders, Cross-flow, Resonance, Vortex shedding
Proceedings Papers

Accurately Predicting Transient Fluid Forces in Piping Systems Part 1: Fundamentals

Scott A. Lang, Trey W. Walters
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A024, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84740
https://doi.org/10.1115/PVP2022-84740
View Paper titled, Accurately Predicting Transient Fluid Forces in Piping Systems Part 1: Fundamentals
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Topics: Fluids, Piping systems, Stress, Transients (Dynamics), Pressure, Waves, Acoustics, Gas flow, Knudsen number, Pipes
Proceedings Papers

Optimization Design of Focusing Electromagnetic Acoustic Transducer for Crack Detection of Pressure Structure

Zhe Wang, Zhichao Fan, Yuanlian Su, Jingwei Cheng, Haibin Wang, Yangguang Bu
Proc. ASME. PVP2022, Volume 5: Operations, Applications, and Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T09A011, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84685
https://doi.org/10.1115/PVP2022-84685
View Paper titled, Optimization Design of Focusing Electromagnetic Acoustic Transducer for Crack Detection of Pressure Structure
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Topics: Acoustics, Crack detection, Design, Energy conversion, Fracture (Materials), Optimization, Pressure, Transducers
Proceedings Papers

Effect of Piping System Vibration (FIV, AIV, PIV) on Pipe Support Loads

Emmanuel Appiah, Phillip Wiseman
Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A057, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-62080
https://doi.org/10.1115/PVP2021-62080
View Paper titled, Effect of Piping System Vibration (FIV, AIV, PIV) on Pipe Support Loads
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Topics: Pipes, Piping systems, Stress, Vibration, Design, Excitation, Acoustics, Chemical industry, Construction, Engineering design processes
Proceedings Papers

Equivalent Diameter for Predicting Vortex Shedding of Finned Cylinders in Cross-Flow

Mohammed Alziadeh, Atef Mohany
Proc. ASME. PVP2021, Volume 3: Fluid Structure Interaction; High Pressure Technology, V003T04A012, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-63015
https://doi.org/10.1115/PVP2021-63015
View Paper titled, Equivalent Diameter for Predicting Vortex Shedding of Finned Cylinders in Cross-Flow
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Topics: Cross-flow, Cylinders, Vortex shedding, Resonance, Acoustics, Flow (Dynamics), Collapse, Excitation, Heat exchangers, Sound pressure
Proceedings Papers

The Aeroacoustic Response of a Single Square Cylinder in Confined Cross Flow

Mahmoud Shaaban, Atef Mohany
Proc. ASME. PVP2021, Volume 3: Fluid Structure Interaction; High Pressure Technology, V003T04A009, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-62696
https://doi.org/10.1115/PVP2021-62696
View Paper titled, The Aeroacoustic Response of a Single Square Cylinder in Confined Cross Flow
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Topics: Cross-flow, Cylinders, Acoustics, Flow (Dynamics), Resonance, Circular cylinders, Excitation, Fluctuations (Physics), Ducts, Engineering systems and industry applications
Proceedings Papers

Effect of Piping System Vibration (FIV, AIV, PIV) on Pipe Support Loads

Emmanuel Appiah, Phillip Wiseman
Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A077, August 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: PVP2020-21301
https://doi.org/10.1115/PVP2020-21301
View Paper titled, Effect of Piping System Vibration (FIV, AIV, PIV) on Pipe Support Loads
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Topics: Pipes, Piping systems, Stress, Vibration, Design, Excitation, Acoustics, Chemical industry, Construction, Engineering design processes
Proceedings Papers

Long-Term Durability of Pitch-Based High Modulus Carbon Fiber Reinforced Plastics

Satoshi Kobayashi, Toshiko Osada
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A027, August 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: PVP2020-21336
https://doi.org/10.1115/PVP2020-21336
View Paper titled, Long-Term Durability of Pitch-Based High Modulus Carbon Fiber Reinforced Plastics
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Topics: Acoustic emissions, Carbon fibers, Carbon reinforced plastics, Durability, Fatigue, Damage, Acoustic emission testing, Stress, Acoustics, Cycles