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Proceedings Papers

Mitigation of Vane Pass Pulsation Induced Vibration in a Crude Oil Pumping Station

J. Adin Mann, Noel Hart, Elizabeth Tillotson, Charles Sexton
Proc. ASME. PVP2024, Volume 2: Design & Analysis, V002T03A034, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-123566
https://doi.org/10.1115/PVP2024-123566
View Paper titled, Mitigation of Vane Pass Pulsation Induced Vibration in a Crude Oil Pumping Station
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Topics: Acoustics, Crude oil, Damping, Pumping stations, Vibration
Proceedings Papers

Fitness-for-Service of In-Service Thermowells via Experimental Damping Tests

Michael F. P. Bifano, Thomas Calko
Proc. ASME. PVP2024, Volume 2: Design & Analysis, V002T03A078, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-123554
https://doi.org/10.1115/PVP2024-123554
View Paper titled, Fitness-for-Service of In-Service Thermowells via Experimental Damping Tests
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Topics: Damping, Fatigue, Fitness-for-service, Vibration
Proceedings Papers

Verification of Earthquake Simulation Capabilities for Small Modular Reactor (SMR) Floating Seismic Isolation Systems

Maryam Tabbakhha, David McCallen, Mamun Miah, Jinsuo Nie, Weijun Wang, Vladimir Graizer, Jose Pires, Laurel Bauer
Proc. ASME. PVP2024, Volume 5: Operations, Applications, & Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T08A008, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-125212
https://doi.org/10.1115/PVP2024-125212
View Paper titled, Verification of Earthquake Simulation Capabilities for Small Modular Reactor (SMR) Floating Seismic Isolation Systems
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Topics: Earthquakes, Finite element analysis, Simulation, Small modular reactors, Nuclear power stations, Shear waves, Transients (Dynamics), Water, Cavities, Complex systems
Proceedings Papers

Research and Development of Three-Dimensional Isolation System for Sodium-Cooled Fast Reactor: Part 8 — Assembly Static Test Results of Three-Dimensional Isolated Device by Bi-Axial Loadings

Takahiro Somaki, Masaki Yukawa, Tsuyoshi Fukasawa, Tomoyuki Hirayama, Masato Uchita, Takayuki Miyagawa, Shigeki Okamura, Tomohiko Yamamoto, Tomoyoshi Watakabe, Masashi Miyazaki, Satoshi Fujita
Proc. ASME. PVP2024, Volume 5: Operations, Applications, & Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T08A007, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-124495
https://doi.org/10.1115/PVP2024-124495
View Paper titled, Research and Development of Three-Dimensional Isolation System for Sodium-Cooled Fast Reactor: Part 8 — Assembly Static Test Results of Three-Dimensional Isolated Device by Bi-Axial Loadings
Open the PDF for Research and Development of Three-Dimensional Isolation System for Sodium-Cooled Fast Reactor: Part 8 — Assembly Static Test Results of Three-Dimensional Isolated Device by Bi-Axial Loadings in another window
Topics: Industrial research, Manufacturing, Sodium fast reactors, Stress, Earthquake resistant design, Bearings, Dampers, Damping, Disks, Plates (structures)
Proceedings Papers

Effect of Friction and Gaps on Elastic-Plastic Piping Supports

Wataru Kobayashi, Akihito Otani, Satoru Kai
Proc. ASME. PVP2024, Volume 5: Operations, Applications, & Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T08A021, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-123571
https://doi.org/10.1115/PVP2024-123571
View Paper titled, Effect of Friction and Gaps on Elastic-Plastic Piping Supports
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Topics: Damping, Friction, Pipes
Proceedings Papers

Sensor-Less Semiactive Damper That Automatically Switches Damping Force Using 3-Phase Motor and Relay

Taichi Matsuoka
Proc. ASME. PVP2024, Volume 5: Operations, Applications, & Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T08A006, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-123003
https://doi.org/10.1115/PVP2024-123003
View Paper titled, Sensor-Less Semiactive Damper That Automatically Switches Damping Force Using 3-Phase Motor and Relay
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Topics: Dampers, Damping, Engines, Motors, Sensors, Switches, Vibration
Proceedings Papers

Research and Development of Three-Dimensional Isolation System for Sodium Cooled Fast Reactor: Part 7 Development Summary of Three-Dimensional Isolation System

Tomoyoshi Watakabe, Tomohiko Yamamoto, Shigeki Okamura, Masashi Miyazaki, Takayuki Miyagawa, Masato Uchita, Tomoyuki Hirayama, Takahiro Somaki, Masaki Yukawa, Tsuyoshi Fukasawa, Satoshi Fujita
Proc. ASME. PVP2024, Volume 5: Operations, Applications, & Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T08A005, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-122430
https://doi.org/10.1115/PVP2024-122430
View Paper titled, Research and Development of Three-Dimensional Isolation System for Sodium Cooled Fast Reactor: Part 7 Development Summary of Three-Dimensional Isolation System
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Topics: Disks, Industrial research, Sodium fast reactors, Springs, Earthquakes, Design, Light water reactors, Pipes, Stress, Bearings
Proceedings Papers

Study on Improved Vibration Damping Performance of the Elasto-Plastic Damper on Vibration of Connected Cabinets Storing Electronics Subjected to Seismic Wave

Atsuhiko Shintani, Yasunari Michishita, Chihiro Nakagawa, Tomohiro Ito
Proc. ASME. PVP2024, Volume 5: Operations, Applications, & Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T08A029, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-123258
https://doi.org/10.1115/PVP2024-123258
View Paper titled, Study on Improved Vibration Damping Performance of the Elasto-Plastic Damper on Vibration of Connected Cabinets Storing Electronics Subjected to Seismic Wave
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Topics: Dampers, Damping, Electronics, Seismic waves, Vibration
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

Measuring Damping in Linear and Nonlinear Systems

Hugh Goyder
Proc. ASME. PVP2023, Volume 3: Fluid-Structure Interaction, V003T04A016, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-106667
https://doi.org/10.1115/PVP2023-106667
View Paper titled, Measuring Damping in Linear and Nonlinear Systems
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Topics: Damping, Modal analysis, Nonlinear systems
Proceedings Papers

Effect of Pitch Spacing on Fluidelastic Forces in a Rotated Triangular Array

Sameh Darwish, Njuki Mureithi, Minki Cho
Proc. ASME. PVP2023, Volume 3: Fluid-Structure Interaction, V003T04A018, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-106888
https://doi.org/10.1115/PVP2023-106888
View Paper titled, Effect of Pitch Spacing on Fluidelastic Forces in a Rotated Triangular Array
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Topics: Boilers, Cross-flow, Damping, Fluids, Force measurement, Vibration, Water
Proceedings Papers

Experiment of Floating Seismic Isolation System

Takashi Mori, Takahiro Shimada, Satoru Kai, Akihito Otani, Tomohiko Yamamoto, Xing L. Yan
Proc. ASME. PVP2023, Volume 7: Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V007T08A021, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-102224
https://doi.org/10.1115/PVP2023-102224
View Paper titled, Experiment of Floating Seismic Isolation System
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Topics: Cavities, Damping, Design, Excitation, Floating structures, Ocean engineering, Orifices, Physics, Seismic waves, Small modular reactors
Proceedings Papers

Assessment of an Euler-Bernoulli Beam Model Coupled to CFD in Order to Perform Fluid-Structure Simulations

Daniele Vivaldi, Guillaume Ricciardi
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A002, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-81755
https://doi.org/10.1115/PVP2022-81755
View Paper titled, Assessment of an Euler-Bernoulli Beam Model Coupled to CFD in Order to Perform Fluid-Structure Simulations
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Topics: Computational fluid dynamics, Engineering simulation, Fluids, Simulation, Cylinders, Fluid structure interaction, Finite element model, Nuclear power stations, Vibration, Water
Proceedings Papers

Study on Mitigation of Sliding Motion of Cask-Canister Coupled System Subjected to Seismic Excitation Using Highly Viscous Fluid

Atsuhiko Shintani, Chihiro Nakagawa, Tomohiro Ito
Proc. ASME. PVP2022, Volume 5: Operations, Applications, and Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T08A006, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84516
https://doi.org/10.1115/PVP2022-84516
View Paper titled, Study on Mitigation of Sliding Motion of Cask-Canister Coupled System Subjected to Seismic Excitation Using Highly Viscous Fluid
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Topics: Damping, Excitation, Fluids
Proceedings Papers

Effect of Pitch Ratio and Flat Bar Support Conditions on FEI Threshold for Low MDP Parallel Triangular Array – Single-Phase Water-Flow

Amro Elhelaly, Marwan Hassan, David Weaver, Soha Eid Moussa
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A011, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-86694
https://doi.org/10.1115/PVP2022-86694
View Paper titled, Effect of Pitch Ratio and Flat Bar Support Conditions on FEI Threshold for Low MDP Parallel Triangular Array – Single-Phase Water-Flow
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Topics: Flow (Dynamics), Water, Brass (Metal), Clearances (Engineering), Damping, Flow-induced vibrations, Instrumentation, Nuclear reactor steam generators, Rods, Stability
Proceedings Papers

Two Way Coupled Fields Multi-Physics Modeling Is Investigated as an Additional Approach to Address Fluid Elastic Instability

Michael Breach
Proc. ASME. PVP2021, Volume 3: Fluid Structure Interaction; High Pressure Technology, V003T04A003, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-61819
https://doi.org/10.1115/PVP2021-61819
View Paper titled, Two Way Coupled Fields Multi-Physics Modeling Is Investigated as an Additional Approach to Address Fluid Elastic Instability
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Topics: Fluids, Modeling, Physics, Damping, Vibration, Delays, Flow (Dynamics), Turbulence, Stiffness
Proceedings Papers

Measurement of Steam-Generator Tube Damping Caused by Anti-Vibration-Bar Supports

Bruce A. W. Smith, Paul Feenstra, Michael Liu
Proc. ASME. PVP2021, Volume 3: Fluid Structure Interaction; High Pressure Technology, V003T04A004, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-62112
https://doi.org/10.1115/PVP2021-62112
View Paper titled, Measurement of Steam-Generator Tube Damping Caused by Anti-Vibration-Bar Supports
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Topics: Boilers, Damping, Vibration
Proceedings Papers

Research on Modal Parameter Identification of Fuel Assembly Based on POD Method

Xuan Huang, Fengchun Cai, Shuai Liu, Zhipeng Feng, Jian Liu, Xiaozhou Jiang, Ke Zhang
Proc. ASME. PVP2021, Volume 5: Operations, Applications, and Components; Seismic Engineering; Non-Destructive Examination, V005T08A008, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-61673
https://doi.org/10.1115/PVP2021-61673
View Paper titled, Research on Modal Parameter Identification of Fuel Assembly Based on POD Method
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Topics: Fuels, Manufacturing, Transfer functions, Damping, Dynamic analysis, Excitation, Finite element model, Principal component analysis, Signals, Transients (Dynamics)
Proceedings Papers

Multiphase Flow Induced Vibrations at High Pressure

S. P. C. Belfroid, N. Gonzalez-Diez, K. Lunde, S. Orre
Proc. ASME. PVP2020, Volume 4: Fluid-Structure Interaction, V004T04A001, August 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: PVP2020-21139
https://doi.org/10.1115/PVP2020-21139
View Paper titled, Multiphase Flow Induced Vibrations at High Pressure
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Topics: High pressure (Physics), Multiphase flow, Vibration, Water, Pressure, Damping, Flow-induced vibrations, Spectra (Spectroscopy)
Proceedings Papers

Fatigue Assessment of Installed Thermowells: Fatigue Stress Evaluation Based on In-Situ Vibration Measurements and Dedicated Models

Pieter van Beek
Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A073, August 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: PVP2020-21296
https://doi.org/10.1115/PVP2020-21296
View Paper titled, Fatigue Assessment of Installed Thermowells: Fatigue Stress Evaluation Based on In-Situ Vibration Measurements and Dedicated Models
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Topics: Fatigue, Fatigue failure, Stress, Vibration measurement, Flow (Dynamics), Resonance, ASME Standards, Damping, Design, Excitation