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Proceedings Papers
In This Volume
Volume 8: Seismic Engineering
Seismic Engineering
Advanced Seismic Evaluation and Code (Joint Session With C&S)
Seismic Test Result of Motor-Operated Butterfly Valve Actuators for Nuclear Power Plant
Nobuo Kojima, Yoshitaka Tsutsumi, Kazuyoshi Yonekura, Koji Nishino, Yukio Watanabe, Shin Kumagai, Hiroyuki Kamino
PVP 2018; V008T08A002https://doi.org/10.1115/PVP2018-84219
Topics:
Engines
,
Motors
,
Nuclear power stations
,
Valve actuators
,
Earthquake resistant design
,
Evaluation methods
,
Excitation
,
Valves
,
Vibration tests
Seismic Test Analysis Evaluation of Motor-Operated Valve Actuators for Nuclear Power Plant
Nobuo Kojima, Yoshitaka Tsutsumi, Kazuyoshi Yonekura, Koji Nishino, Yukio Watanabe, Shin Kumagai, Hiroyuki Kamino
PVP 2018; V008T08A003https://doi.org/10.1115/PVP2018-84223
Topics:
Engines
,
Motors
,
Nuclear power stations
,
Valve actuators
,
Earthquakes
,
Valves
,
Gaskets
,
Actuators
,
Compression
,
Excitation
Earthquake Resistance and Seismic Margin
Estimation Accuracy of Absolute Maximum Elasto-Plastic Displacements of MDOF Oscillators Based on a Modal Combination Rule With Post-Yielding Modal Properties and Linear Response Spectrum Values
PVP 2018; V008T08A011https://doi.org/10.1115/PVP2018-84237
Topics:
Damping
,
Displacement
,
Earthquakes
,
Excitation
,
Modal analysis
,
Shapes
,
Springs
,
Stiffness
Multi-Hazards and Margins
Enhanced Seismic Fragility Analysis of Unanchored Above-Ground Steel Liquid Storage Tanks
PVP 2018; V008T08A014https://doi.org/10.1115/PVP2018-84367
Topics:
Steel
,
Storage tanks
,
Damage
,
Containment
,
Modeling
,
Computer software
,
Earthquakes
,
Failure
,
Petrochemicals
,
Risk analysis
A Probabilistic Approach for the Assessment of LOC Events in Steel Storage Tanks Under Seismic Loading
PVP 2018; V008T08A016https://doi.org/10.1115/PVP2018-84374
Topics:
Steel
,
Storage tanks
,
Damage
,
Earthquakes
,
Accidents
,
Computer simulation
,
Containment
,
Explosions
,
Fire
,
Industrial plants
Structural Stability Evaluation of Independent Spent Fuel Storage Casks
PVP 2018; V008T08A017https://doi.org/10.1115/PVP2018-84602
Topics:
Spent fuel storage
,
Structural stability
,
Dynamic analysis
,
Stability
,
Concretes
,
Earthquakes
,
Fuels
,
Nuclear power stations
,
Plant design
,
Power stations
High-Frequency Responses in Relation to the Use of Explicit Time Integration Method
PVP 2018; V008T08A018https://doi.org/10.1115/PVP2018-85083
Topics:
Concretes
,
Damping
,
Design
,
Dynamic analysis
,
Earthquakes
,
Frequency response
,
Soil
,
Spent fuel storage
,
Stability
,
Stress
Ratcheting Deformation of Materials and Piping
Ratcheting Behavior of Pressurized Elbow Pipe After Thermal Aging
PVP 2018; V008T08A019https://doi.org/10.1115/PVP2018-84108
Topics:
Pipes
,
Deformation
,
Hardening
,
Kinematics
,
Pressure
,
Temperature
Pipe Ovalization Prediction for the Pipe-Laying Ocean System
PVP 2018; V008T08A020https://doi.org/10.1115/PVP2018-84785
Topics:
Oceans
,
Pipes
,
Deformation
,
Calibration
,
Ocean engineering
,
Process simulation
,
Seabed
Seismic Analysis and Design of Piping Systems
Ultimate Limit States of Piping Supports With Outer Diagonal Brace Under High Acceleration Sinusoidal Shaking Condition
PVP 2018; V008T08A023https://doi.org/10.1115/PVP2018-84937
Topics:
Bracing (Construction)
,
Pipes
,
Stress
,
Buckling
,
Vibration tests
,
Fatigue cracks
,
Fatigue failure
,
Vibration
,
Electricity (Physics)
,
Evaluation methods
Seismic Evaluation of Systems, Structures, and Components
Verification of Mainframe Computer Structure Finite Element Model Under Vibration and Seismic Tests
PVP 2018; V008T08A025https://doi.org/10.1115/PVP2018-84200
Topics:
Computers
,
Finite element model
,
Vibration
,
Finite element analysis
,
Design
,
Manufacturing
,
Cycles
,
Stiffness
,
Testing
,
Approximation
Measurement of Natural Frequencies of the Fluid-Elastic-Coupled Shell Plate Vibration of a Large-Sized Cylindrical Steel Tank by Microtremor Observation
PVP 2018; V008T08A026https://doi.org/10.1115/PVP2018-84547
Topics:
Fluids
,
Shells
,
Steel
,
Vibration
,
Soil
,
Finite element methods
,
Finite element model
,
Eigenvalues
,
Fire
,
Storage
Seismic Responses From Linear and Nonlinear Dynamic Analyis of RC Shear Walls
PVP 2018; V008T08A027https://doi.org/10.1115/PVP2018-84851
Topics:
Shear (Mechanics)
,
Dynamic analysis
,
Stress
,
Computer simulation
,
Damping
,
Concretes
,
Cracking (Materials)
,
Displacement
,
Dynamic response
,
Earthquakes
Seismic Isolation, Damping, and Vibration Control
Electromagnetic Damper Using Brushless DC Motor With Capacitance
PVP 2018; V008T08A030https://doi.org/10.1115/PVP2018-84021
Topics:
Capacitance
,
Dampers
,
Engines
,
Motors
,
Screws
,
Displacement
,
Electrical resistance
,
Electricity (Physics)
,
Rotation
,
Torque
A Study of Self Powered Active Seismic Isolation Floor Device Using Rotational Inertia Mass Damper
PVP 2018; V008T08A031https://doi.org/10.1115/PVP2018-84354
Topics:
Dampers
,
Rotational inertia
,
Earthquakes
,
Electricity (Physics)
,
Vibration
,
Capacitors
,
Circuits
,
Inertia (Mechanics)
,
Rotation
A Resonating Lattice TMD to Reduce Pipeline Vibrations
PVP 2018; V008T08A032https://doi.org/10.1115/PVP2018-84377
Topics:
Pipelines
,
Vibration
,
Damping
,
Stress
,
Vibration absorbers
Verification of the Relation Between the Directions of Control Force and Responses in Active Seismic Isolation Device
PVP 2018; V008T08A034https://doi.org/10.1115/PVP2018-84446
Topics:
Electricity (Physics)
,
Energy consumption
,
Engines
,
Kinetic energy
,
Motors
,
Seismic waves
,
Vibration control
,
Vibration equipment
Research and Development of Three-Dimensional Isolation System for Sodium-Cooled Fast Reactor: Part 2 — Details of Characteristics for Disc Springs and Oil Dampers on Basis of Full-Scale Loading Tests
Takahiro Somaki, Tsuyoshi Fukasawa, Takayuki Miyagawa, Tomohiko Yamamoto, Yoshifumi Hibako, Masanari Okamoto, Osamu Noda, Futoshi Ishizuka
PVP 2018; V008T08A035https://doi.org/10.1115/PVP2018-84491
Topics:
Dampers
,
Disks
,
Industrial research
,
Sodium fast reactors
,
Springs
,
Damping
,
Bearings
,
Rubber
,
Stress
,
Waves
Research and Development of Viscous Fluid Dampers for Improvement of Seismic Resistance of Thermal Power Plants: Part 5 — Influence of Damper Properties on Lifetime
PVP 2018; V008T08A036https://doi.org/10.1115/PVP2018-84514
Topics:
Dampers
,
Fluids
,
Industrial research
,
Thermal power stations
,
Earthquakes
,
Boilers
,
Coal
,
Vibration
,
Construction
,
Deformation
Research and Development of Viscous Fluid Dampers for Improvement of Seismic Resistance of Thermal Power Plants: Part 6 — Influence of Damper Properties on Vibration Control Performance
PVP 2018; V008T08A037https://doi.org/10.1115/PVP2018-84518
Topics:
Dampers
,
Fluids
,
Industrial research
,
Thermal power stations
,
Vibration control
,
Earthquakes
,
Boilers
,
Coal
,
Power stations
,
Steel
Research and Development of Three-Dimensional Isolation System for Sodium-Cooled Fast Reactor: Part 1 — Proposal of Analytical Models Based on Loading Tests
Tsuyoshi Fukasawa, Shigeki Okamura, Takahiro Somaki, Takayuki Miyagawa, Masato Uchita, Tomohiko Yamamoto, Tomoyoshi Watakabe, Satoshi Fujita
PVP 2018; V008T08A038https://doi.org/10.1115/PVP2018-84532
Topics:
Bearings
,
Dampers
,
Damping
,
Design
,
Differential equations
,
Disks
,
Industrial research
,
Reactor vessels
,
Rubber
,
Sodium fast reactors
Large-Scale Simulation for Particle Damping
PVP 2018; V008T08A039https://doi.org/10.1115/PVP2018-84544
Topics:
Damping
,
Particulate matter
,
Simulation
,
Computational methods
,
Dampers
,
Vibration control
Research and Development of Viscous Fluid Dampers for Improvement of Seismic Resistance of Thermal Power Plants: Part 4 — Experimental Study on Environmental Applicability and Durability of Damper
PVP 2018; V008T08A040https://doi.org/10.1115/PVP2018-84556
Topics:
Dampers
,
Durability
,
Fluids
,
Industrial research
,
Thermal power stations
,
Boilers
,
Earthquakes
,
Coal
,
Shorelines
,
Combustion
Structural Dynamics
Dynamic Analysis and Design Methods for Combustion Turbine Exhaust Silencers Employing Acoustical Baffles
PVP 2018; V008T08A043https://doi.org/10.1115/PVP2018-84160
Topics:
Acoustics
,
Combustion
,
Design methodology
,
Dynamic analysis
,
Exhaust systems
,
Silencers
,
Turbines
,
Design
,
Flow (Dynamics)
,
Leakage
Study on the Predictive Evaluation Method of Nonlinear Sloshing Wave Height of Cylindrical Tanks: Part 1 — Shaking Table Test Results and Verification Results of Analytical Method for Nonlinear Sloshing
Hideyuki Morita, Tomoshige Takata, Hideki Madokoro, Hiromi Sago, Hisatomo Murakami, Shinobu Yokoi, Tomohiko Yamamoto
PVP 2018; V008T08A044https://doi.org/10.1115/PVP2018-84416
Topics:
Evaluation methods
,
Sloshing
,
Waves
,
Earthquakes
,
Flow (Dynamics)
,
Roofs
,
Accidents
,
Damage
,
Design
,
Linear vibration
Study on the Predictive Evaluation Method of Nonlinear Sloshing Wave Height of Cylindrical Tanks: Part 2 — Proposal and Examination of Applicability of the Predictive Evaluation Method
Hiromi Sago, Hideyuki Morita, Tomoshige Takata, Hideki Madokoro, Hisatomo Murakami, Shinobu Yokoi, Tomohiko Yamamoto
PVP 2018; V008T08A045https://doi.org/10.1115/PVP2018-84419
Topics:
Evaluation methods
,
Sloshing
,
Waves
,
Earthquakes
,
Roofs
,
Accidents
,
Damage
,
Design
,
Flow (Dynamics)
,
Linear vibration
Fast Reactor Core Seismic Experiment and Analysis Under Strong Excitation
PVP 2018; V008T08A046https://doi.org/10.1115/PVP2018-84466
Topics:
Excitation
,
Fast neutron reactors
,
Design
,
Dimensions
,
Displacement
,
Fluid structure interaction
,
Seismic analysis
,
Shapes
,
Vibration
,
Vibration analysis
Fast Reactor Core Seismic Experiment of Full Scale Single Model of Control Rod
PVP 2018; V008T08A047https://doi.org/10.1115/PVP2018-84471
Topics:
Coolants
,
Displacement
,
Earthquakes
,
Excitation
,
Fast neutron reactors
,
Friction
,
Fuels
,
Manufacturing
,
Pressure
,
Shock absorbers
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