Volumes | Pressure Vessels and Piping Conference | American Society of Mechanical Engineers Digital Collection

Topics: Heart valve prostheses , Pulsatile flow , Valves , Flow (Dynamics) , Flow visualization , Fluids , Biomimetics , Cardiac cycle , Disks , Engineering prototypes

In Vitro Study of the Influence of the Aortic Root Geometry on Flow Characteristics of a Prosthetic Heart Valve

Oleksandr Barannyk, Satya Karri, Peter Oshkai

PVP 2013; V004T04A002doi:https://doi.org/10.1115/PVP2013-97105

Abstract

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Topics: Flow (Dynamics) , Geometry , Heart valve prostheses , Valves , Diseases , Platelets , Pressure , Shear stress , Thrombosis

Numerical Method to Provide Cavitation Index for Control Valves

Stefano Malavasi, Marco M. A. Rossi, Gianandrea V. Messa, Giacomo Ferrarese

PVP 2013; V004T04A003doi:https://doi.org/10.1115/PVP2013-97150

Abstract

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Topics: Cavitation , Numerical analysis , Valves , Vibration , Computational fluid dynamics , Energy dissipation , Engineering standards , Erosion , Noise (Sound) , Plates (structures)

Solid-Liquid Slurry Flow Through an Expansion in a Rectangular Duct

Gianandrea Vittorio Messa, Stefano Malavasi

PVP 2013; V004T04A004doi:https://doi.org/10.1115/PVP2013-97247

Abstract

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Topics: Ducts , Flow (Dynamics) , Slurries , Fluids , Computation , Computational fluid dynamics , Engineering systems and industry applications , Pipes , Plates (structures) , Sands

Towards a Smoothed Particle Hydrodynamics Algorithm for Shocks Through Layered Materials

Iason Zisis, Bas van der Linden, Christina Giannopapa

PVP 2013; V004T04A005doi:https://doi.org/10.1115/PVP2013-97345

Abstract

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Topics: Algorithms , Hydrodynamics , Particulate matter , Shock (Mechanics) , Density , Shock waves , Functionally graded materials , Reflection , Collisions (Physics) , Composite materials

Numerical Prediction of Pressure Gradient of Slurry Flows in Horizontal Pipes

Gianandrea Vittorio Messa, Michael Malin, Stefano Malavasi

PVP 2013; V004T04A006doi:https://doi.org/10.1115/PVP2013-97460

Abstract

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Topics: Flow (Dynamics) , Pipes , Pressure gradient , Slurries , Boundary layers , Boundary-value problems , Computational fluid dynamics , Engineering systems and industry applications , Equilibrium (Physics) , Fluids

Wave Propagation in Tapered Vessels: New Analytic Solutions That Account for Vessel Distensibility and Fluid Compressibility

George Papadakis

PVP 2013; V004T04A007doi:https://doi.org/10.1115/PVP2013-97567

Abstract

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Topics: Compressibility , Fluids , Vessels , Wave propagation , Pressure , Bessel functions , Deformation , Engineering simulation , Fluid structure interaction , Simulation

Solid-Liquid Flow Through a Wellhead Choke Valve

Stefano Malavasi, Gianandrea Vittorio Messa, Giacomo Ferrarese

PVP 2013; V004T04A008doi:https://doi.org/10.1115/PVP2013-97737

Abstract

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Topics: Flow (Dynamics) , Valves , Sands , Energy dissipation , Petroleum extraction , Solids , Engineers , Fluids , Particle size , Particulate matter

Production and Evaluation of Pressure Vessel for Highly Effective Rice Powder Manufacturing Using Underwater Shock Wave

Ken Shimojima, Yoshikazu Higa, Osamu Higa, Katsuya Higa, Ayumi Takemoto, Shigeru Itoh

PVP 2013; V004T04A009doi:https://doi.org/10.1115/PVP2013-97829

Abstract

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Topics: Manufacturing , Pressure vessels , Shock waves , Milling , Engineering prototypes , Evaluation methods , Food products , Heat , Heating , Transportation systems

Transient Behavior of Water Hammer in a Two-Pipe System

Kazuaki Inaba, Masaya Kamijukkoku, Kosuke Takahashi, Kikuo Kishimoto

PVP 2013; V004T04A010doi:https://doi.org/10.1115/PVP2013-97855

Abstract

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Topics: Pipes , Transients (Dynamics) , Water hammer , Waves , Pressure , Junctions , Fluids , Reflection , Signals , Strain gages

Fluid-Structure Interaction Issues in Aeronautical Engineering

Effect of Pressure on Two-Phase Modeling for Viscous Potential Flow

Somayeh Ahmadi

PVP 2013; V004T04A011doi:https://doi.org/10.1115/PVP2013-97060

Abstract

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Topics: Flow (Dynamics) , Modeling , Pressure

On Some Aspects of Fluid-Structure Interaction in Two-Phase Flow

M. Benaouicha, J. A. Astolfi

PVP 2013; V004T04A012doi:https://doi.org/10.1115/PVP2013-97592

Abstract

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Topics: Fluid structure interaction , Two-phase flow , Flow (Dynamics) , Damping , Density , Fluid density , Fluids , Boundary-value problems , Dynamics (Mechanics) , Inviscid flow

Structure Dynamics Analysis in Inhomogeneous Density Flows

Tolotra Emerry Rajaomazava, III, Mustapha Benaouicha, Jacques-André Astolfi

PVP 2013; V004T04A013doi:https://doi.org/10.1115/PVP2013-97637

Abstract

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Topics: Density , Dynamics (Mechanics) , Flow (Dynamics) , Fluids , Hydrofoil , Vibration , Pressure

Stability of Cylinder Arrangement in Potential Flow

M. Benaouicha, E. Longatte, F. Baj

PVP 2013; V004T04A014doi:https://doi.org/10.1115/PVP2013-97661

Abstract

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Topics: Cylinders , Flow (Dynamics) , Stability , Fluids , Collisions (Physics) , Cross-flow , Dynamic systems , Dynamics (Mechanics) , Flow-induced vibrations , Fluid structure interaction

Structures Under Extreme Loading Conditions

Development of a Two-Way Fluid Structure Coupling for Studying Power Transformers Subjected to Internal Dynamic Over-Pressures

Ben Landis, Omar Ahmed, Sangpil Yoon, Anne M. Goj, Guillaume Périgaud

PVP 2013; V004T04A015doi:https://doi.org/10.1115/PVP2013-97207

Abstract

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Topics: Bubbles , Computational fluid dynamics , Computer simulation , Damage , Electrical components , Explosions , Finite volume methods , Fluid structure interaction , Fluids , Inertia (Mechanics)

Simulating Explosive Detonations Within Multiroom Buildings

David Vaughan, John Mould, Howard Levine, Darren Tennant

PVP 2013; V004T04A016doi:https://doi.org/10.1115/PVP2013-97505

Abstract

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Topics: Explosions , Explosives , Structures , Energy generation , Pressure , Computer simulation , Construction , Control equipment , Failure mechanisms , Interior walls

Impact of Thermal Hazards on Process Buildings Using CFD Techniques

Anay Raibagkar, Matthew Edel

PVP 2013; V004T04A017doi:https://doi.org/10.1115/PVP2013-97640

Abstract

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Topics: Computational fluid dynamics , Hazards , Safety , Structures

Boiling Water Reactor Recirculation Line Break Acoustic Loads: A Bounding Approach

Daniel Sommerville

PVP 2013; V004T04A018doi:https://doi.org/10.1115/PVP2013-97728

Abstract

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Topics: Boiling water reactors , Sound pressure , Stress , Public utilities , Structural analysis

Effect of Explosion Source Type on Blast Wave Shielding

Jihui Geng, J. Kelly Thomas

PVP 2013; V004T04A019doi:https://doi.org/10.1115/PVP2013-98020

Abstract

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Topics: Explosions , Waves , Shapes , Structures , Explosives , Hazards , Pressure vessels , Safety , Vapors

Symposium on Flow-Induced Vibration

Numerical and Experimental Investigation of Flow-Acoustic Resonance of Side-by-Side Cylinders in a Duct

Atef Mohany, David Arthurs, Michael Bolduc, Marwan Hassan, Samir Ziada

PVP 2013; V004T04A020doi:https://doi.org/10.1115/PVP2013-97020

Abstract

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Topics: Acoustics , Cylinders , Ducts , Flow (Dynamics) , Resonance , Wakes , Aerodynamic noise , Cross-flow , Design , Engineering systems and industry applications

Effect of Sound on the Wake of Side-by-Side Cylinders in a Duct

David Arthurs, Michael Bolduc, Adam Ritcey, Samir Ziada

PVP 2013; V004T04A021doi:https://doi.org/10.1115/PVP2013-97021

Abstract

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Topics: Cylinders , Ducts , Wakes , Flow (Dynamics) , Acoustics , Resonance , Cavity flows , Cross-flow , Design , Engineering systems and industry applications

Consideration of Design Assessments for Pipeline/Facilities Dynamic Behavior

Roman W. Motriuk

PVP 2013; V004T04A022doi:https://doi.org/10.1115/PVP2013-97032

Abstract

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Topics: Design , Pipelines , Fluids , Pipes , Soil , Steady state , Transients (Dynamics) , Dynamic analysis , Excitation , Flow (Dynamics)

Aeroacoustics of Opposing Planar Air Jets

Moustafa Hassaballa, Samir Ziada, David Arthurs

PVP 2013; V004T04A023doi:https://doi.org/10.1115/PVP2013-97037

Abstract

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Topics: Aerodynamic noise , Air jets , Acoustics , Flow (Dynamics) , Jets , Oscillations , Mach number , Cycles , Noise (Sound)

Experimental Investigation of Flow-Acoustic Coupling in a Deep Axisymmetric Cavity

Peter Oshkai, Oleksandr Barannyk

PVP 2013; V004T04A024doi:https://doi.org/10.1115/PVP2013-97103

Abstract

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Topics: Acoustics , Cavities , Flow (Dynamics) , Pressure , Cavity walls , Endoscopes , Engineering systems and industry applications , Fluctuations (Physics) , Gates (Closures) , Geometry

Study on In-Flow Fluidelastic Instability of Circular Cylinders Caused by Air Cross Flow (Triangular Arrays)

Tomomichi Nakamura, Yoshiaki Fujita, Takuya Sumitani, Shinichiro Hagiwara

PVP 2013; V004T04A025doi:https://doi.org/10.1115/PVP2013-97111

Abstract

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Topics: Circular cylinders , Cross-flow , Flow (Dynamics) , Cylinders , Air flow , Boilers , Nuclear power stations , Plates (structures) , Water

Dynamic Stability of a Flexible Plate Moving in a Parallel Flow

Katsuhisa Fujita

PVP 2013; V004T04A026doi:https://doi.org/10.1115/PVP2013-97132

Abstract

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Topics: Dynamic stability , Flow (Dynamics) , Fluids , Flat plates , Equations of motion , Damping , Eigenvalues , Fluid dynamics , Fluid pressure , Machinery

The Effect of Fluid-Resonant Coupling in High-Speed Impinging Planar Jet Flows

David Arthurs, Samir Ziada

PVP 2013; V004T04A027doi:https://doi.org/10.1115/PVP2013-97141

Abstract

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Topics: Flow (Dynamics) , Fluids , Resonance , Nozzles , Acoustics , Oscillations , Compressible flow , Flow visualization , Mach number

Effect of Upstream Edge Geometry on the Trapped Mode Resonance of Ducted Cavities

Michael Bolduc, Manar Elsayed, Samir Ziada

PVP 2013; V004T04A028doi:https://doi.org/10.1115/PVP2013-97149

Abstract

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Topics: Acoustics , Cavities , Geometry , Resonance

Investigation on In-Flow Fluidelastic Instability of an Array of Tubes

Kazuo Hirota, Hideyuki Morita, Jun Hirai, Akihisa Iwasaki, Seiho Utsumi, Kengo Shimamura, Ryoichi Kawakami

PVP 2013; V004T04A029doi:https://doi.org/10.1115/PVP2013-97163

Abstract

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Topics: Flow (Dynamics) , Cross-flow , Air flow , Boilers , Cylinders , Vibration

Quasi-Static Approach of Damping Forces Exerted Upon a Long Cylinder Oscillating in an Axial Flow

Lise Divaret, Julien Berland, Hassan Berro, Olivier Cadot, Olivier Doaré, Pierre Moussou

PVP 2013; V004T04A030doi:https://doi.org/10.1115/PVP2013-97241

Abstract

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Topics: Axial flow , Cylinders , Damping , Flow (Dynamics) , Computational fluid dynamics , Lift (Fluid dynamics) , Pressure , Reynolds number

A Hybrid Friction Model for Dynamic Modeling of Stick-Slip Behaviour

Reza Azizian, Njuki Mureithi

PVP 2013; V004T04A031doi:https://doi.org/10.1115/PVP2013-97249

Abstract

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Topics: Dynamic modeling , Friction , Stick-slip , Wear , Dampers , Failure , Heat exchangers , Shear stress , Springs

PWR Steam Generator Tube and AVB Wear Under Perpendicular Impacting

Christian Phalippou, Franck Ruffet, Emmanuel Herms, François Balestreri

PVP 2013; V004T04A032doi:https://doi.org/10.1115/PVP2013-97263

Abstract

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Topics: Boilers , Pressurized water reactors , Wear , Alloys , Damage , Design , Flow-induced vibrations , Machinery , Nuclear power stations , Power stations

A Linear Model for the Onset of Whistling in Corrugated Pipe Segments: Influence of Geometry

Oleksii Rudenko, Dennis Meertens, Güneş Nakiboğlu, Avraham Hirschberg, Stefan Belfroid

PVP 2013; V004T04A033doi:https://doi.org/10.1115/PVP2013-97273

Abstract

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Topics: Geometry , Pipes , Composite materials , Mach number , Damping , Flow (Dynamics) , Noise (Sound) , Reynolds number , Stiffness , Vibration

Flow-Induced Transverse Vibration of a Cantilevered Prism and Vibration-Generated Power Using Magnetostrictive Material

Takahiro Kiwata, Makoto Yamaguchi, Takaaki Kono, Toshiyuki Ueno

PVP 2013; V004T04A034doi:https://doi.org/10.1115/PVP2013-97277

Abstract

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Topics: Flow (Dynamics) , Vibration , Prisms (Optics) , Alloys , Damping , Electricity (Physics) , Energy generation , Energy harvesting , Free vibrations , Gallium

On the Whistling of Corrugated Pipes With Narrow Cavities

Joachim Golliard, Stefan Belfroid, Nestor Gonzalez Diez, Erik Bendiksen, Casper Frimodt

PVP 2013; V004T04A035doi:https://doi.org/10.1115/PVP2013-97340

Abstract

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Topics: Cavities , Pipes , Acoustics , Flow (Dynamics) , Geometry , Boundary layers , Design , Flexible risers , Momentum , Shear (Mechanics)

Damping of Acoustic Waves in Pipelines due to End Conditions

Hugh Goyder

PVP 2013; V004T04A036doi:https://doi.org/10.1115/PVP2013-97349

Abstract

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Topics: Acoustics , Damping , Pipelines , Waves , Resonance , Energy dissipation , Energy generation , Failure , Fatigue , Vibration

Low Speed Instability of Two-Dimensional Rectangular Prisms

Kazutoshi Matsuda, Kusuo Kato, Keigo Hisadomi, Kentaro Harada

PVP 2013; V004T04A037doi:https://doi.org/10.1115/PVP2013-97353

Abstract

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Topics: Bracing (Construction) , Bridges (Structures) , Cross section (Physics) , Damping , Density , Lift (Fluid dynamics) , Oscillations , Prisms (Optics) , Shapes , Trusses (Building)

Stability of a Flexible Wall Separating Two Inviscid Channel Flows

Meagan A. Burke, Anthony D. Lucey, Novak S. J. Elliott, Richard M. Howell

PVP 2013; V004T04A038doi:https://doi.org/10.1115/PVP2013-97373

Abstract

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Topics: Channel flow , Stability , Flow (Dynamics) , Boundary element methods , Boundary-value problems , Eigenvalues , Finite difference methods , Fluid density , Flutter (Aerodynamics) , Kinematics

Dynamic Coefficients Identification Using the POD Method

G. Ricciardi, E. Boccaccio

PVP 2013; V004T04A039doi:https://doi.org/10.1115/PVP2013-97384

Abstract

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Topics: Axial flow , Circuits , Damage , Damping , Displacement , Earthquakes , Engineers , Flow (Dynamics) , Force sensors , Fuels

U-RANS Model for the Prediction of the Acoustic Sound Power Generated in a Whistling Corrugated Pipe

Joachim Golliard, Néstor González-Díez, Stefan Belfroid, Güneş Nakiboğlu, Avraham Hirschberg

PVP 2013; V004T04A040doi:https://doi.org/10.1115/PVP2013-97385

Abstract

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Topics: Acoustics , Pipes , Reynolds-averaged Navier–Stokes equations , Cavities , Turbulence , Flow (Dynamics) , Reynolds number , Shear (Mechanics) , Boundary layers , Boundary-value problems

Study of a Fluid-Structure Interaction Instability Mechanism in a Tube Bundle With Multiphase-POD Approach

Marie Pomarède, Erwan Liberge, Jean-François Sigrist, Aziz Hamdouni, Elisabeth Longatte

PVP 2013; V004T04A041doi:https://doi.org/10.1115/PVP2013-97402

Abstract

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Topics: Fluid structure interaction , Cross-flow , Displacement , Flow (Dynamics)

A Method for Extracting the Time Delay From the Unsteady and Quasi-Steady Fluidelastic Forces in Two-Phase Flow

Teguewinde Sawadogo, Njuki Mureithi

PVP 2013; V004T04A042doi:https://doi.org/10.1115/PVP2013-97437

Abstract

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Topics: Delays , Two-phase flow , Fluids , Flow (Dynamics) , Excitation , Boilers , Chaos , Convection , Damping , Linear motors

Whirl Instability of a Rotating Impeller in a Baffled Mixing Vessel

G. C. Cudmore, A. Gordon L. Holloway, Andrew G. Gerber

PVP 2013; V004T04A043doi:https://doi.org/10.1115/PVP2013-97449

Abstract

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Topics: Impellers , Vessels , Whirls , Damping , Fluids , Stiffness , Blades , Large eddy simulation , Structural elements (Construction) , Turbulence

Stability Analysis of Rectangular Plates in Incompressible Flow With Fourier Multiplier Operators

Kensuke Hara, Masahiro Watanabe

PVP 2013; V004T04A044doi:https://doi.org/10.1115/PVP2013-97525

Abstract

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Topics: Flow (Dynamics) , Plates (structures) , Stability , Fluids , Fourier transforms , Integral equations , Boundary-value problems , Computation , Equations of motion , Pressure

Numerical Computation of Modal Characteristics of a Clamped-Clamped Cylinder in Turbulent Axial Pipe Flow

Jeroen De Ridder, Joris Degroote, Jan Vierendeels, Katrien Van Tichelen, Paul Schuurmans

PVP 2013; V004T04A045doi:https://doi.org/10.1115/PVP2013-97527

Abstract

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Topics: Computation , Cylinders , Pipe flow , Turbulence , Flow (Dynamics) , Damping , Axial flow , Engineering simulation , Simulation , Brass (Metal)

Development of BWR Steam Dryer Loading Evaluation Methods Through Scale Model Tests Under Actual Steam Conditions

Shiro Takahashi, Keita Okuyama, Akinori Tamura, Yasuhiro Mabuchi, Teppei Kubota, Kazuhiro Yoshikawa

PVP 2013; V004T04A046doi:https://doi.org/10.1115/PVP2013-97564

Abstract

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Topics: Boiling water reactors , Evaluation methods , Steam , Pressure , Pipes , Resonance , Acoustics , Flow (Dynamics) , Fluids , Vortices

Stability Derivatives in a Parallel Triangular Tube Bundle Subject to Cross-Flow at Moderated Reynolds Number

C. Charreton, C. Béguin, R. Yu, S. Etienne

PVP 2013; V004T04A047doi:https://doi.org/10.1115/PVP2013-97647

Abstract

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Topics: Cross-flow , Reynolds number , Stability , Flow (Dynamics) , Cylinders , Engineering simulation , Simulation , Strain gages , Viscosity

Experimental and Numerical 3D Study of Flow-Sound Interaction in a Steam-Line Gate Valve

Romain Lacombe, Philippe Lafon, Frédéric Daude, Fabien Crouzet, Samir Ziada, Christophe Bailly

PVP 2013; V004T04A048doi:https://doi.org/10.1115/PVP2013-97662

Abstract

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Topics: Flow (Dynamics) , Gates (Closures) , Steam , Valves , Acoustics , Noise (Sound) , Cavities , Piping systems , Geometry , Pipe flow

Application of the Transfer Matrix Method to the Analysis of Hydro-Mechanical Vibration of NPP Piping

Igor Orynyak, Sergii Radchenko, Iaroslav Dubyk

PVP 2013; V004T04A049doi:https://doi.org/10.1115/PVP2013-97676

Abstract

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Topics: Nuclear power stations , Pipes , Vibration , Boundary-value problems , Water , Circuits , Eddies (Fluid dynamics) , Flow (Dynamics) , Modeling , Piping systems

Synchronization Characteristics of Vortex Shedding From Tube Banks on Acoustic Resonance

Hiromitsu Hamakawa, Eiichi Nishida, Kenta Asakura

PVP 2013; V004T04A050doi:https://doi.org/10.1115/PVP2013-97682

Abstract

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Topics: Acoustics , Resonance , Synchronization , Vortex shedding , Damping , Modeling , Sound pressure , Pressure , Boilers , Ducts

Acoustic Resonance of a Steam Line Gate Valve

Philippe Lafon, Romain Lacombe, Fabien Crouzet, Frédéric Daude, Samir Ziada, Christophe Bailly

PVP 2013; V004T04A051doi:https://doi.org/10.1115/PVP2013-97692

Abstract

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Topics: Acoustics , Gates (Closures) , Resonance , Steam , Valves , Cavities , Ducts , Locks (Waterways) , Noise (Sound) , Oscillations

Probabilistic Evaluation of the Integrity of Steam Generator Tubes Subjected to Flow Induced Vibrations

Marwan Hassan, Jovica Riznic

PVP 2013; V004T04A052doi:https://doi.org/10.1115/PVP2013-97751

Abstract

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Topics: Boilers , Flow (Dynamics) , Vibration , Wear , Turbulence , Corrosion , Excitation , Fatigue cracks , Flow-induced vibrations , Friction

Experimental Evaluation of Resonance Frequency at Branch Section in Each Dry and Wet Steam Flow

Yuta Uchiyama, Ryo Morita

PVP 2013; V004T04A053doi:https://doi.org/10.1115/PVP2013-97820

Abstract

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Topics: Flow (Dynamics) , Resonance , Steam , Acoustics , Piping systems , Power stations , Air flow , High cycle fatigue , Nuclear power stations , Power uprate

Basic Study on Mitigation of Annular-Flow-Induced Vibration by Considering Variability in Parameters of Structure and Fluid

Atsuhiko Shintani, Hirokazu Isono, Tomohiro Ito, Chihiro Nakagawa

PVP 2013; V004T04A054doi:https://doi.org/10.1115/PVP2013-97845

Abstract

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Topics: Flow (Dynamics) , Fluids , Vibration , Stability , Equations of motion , Navier-Stokes equations , Partial differential equations , Uncertainty

Instability of a Simply-Supported Cylinder Subjected to Annular Flow Over a Finite-Length at its Mid-Length

Heung Seok Kang, Kang Hee Lee, Njuki W. Mureithi

PVP 2013; V004T04A055doi:https://doi.org/10.1115/PVP2013-97880

Abstract

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Topics: Cylinders , Flow (Dynamics) , Boundary-value problems , Fluids , Damping , Diffusers , Dynamics (Mechanics) , Flutter (Aerodynamics) , Geometry , Leakage flows

Simulation of Low-Reynolds Number Flow Around a Circular Cylinder Following a Slender Elliptical Path

László Baranyi

PVP 2013; V004T04A056doi:https://doi.org/10.1115/PVP2013-97888

Abstract

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Topics: Circular cylinders , Drag (Fluid dynamics) , Flow (Dynamics) , Locks (Waterways) , Oscillations , Simulation

The Effect of Punching Plates to Suppress the Sloshing in a Gas Liquid Separator

Hayato Suzuki, Shigehiko Kaneko

PVP 2013; V004T04A057doi:https://doi.org/10.1115/PVP2013-97918

Abstract

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Topics: Plates (structures) , Punching (Metalworking) , Sloshing , FPSO , Waves , Resonance , Cylinders , Design , Excitation , Natural gas

Numerical Simulation of Three-Dimensional Flow Past an Oscillating Cylinder

Sofia Peppa, Lambros Kaiktsis, George Triantafyllou

PVP 2013; V004T04A058doi:https://doi.org/10.1115/PVP2013-97943

Abstract

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Topics: Computer simulation , Cylinders , Flow (Dynamics) , Oscillations , Wakes , Computation , Flow visualization , Navier-Stokes equations , Reynolds number , Trajectories (Physics)

Acoustic Damping in Smooth and Corrugated Pipes With and Without Liquid Injection

J. Golliard, S. P. C. Belfroid, O. Vijlbrief

PVP 2013; V004T04A059doi:https://doi.org/10.1115/PVP2013-97970

Abstract

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Topics: Acoustics , Damping , Pipes , Boundary layers , Flow (Dynamics) , Loudspeakers , Pressure drop , Sound waves

Singing Mitigation in Corrugated Tubes With Liquid Injection

S. P. C. Belfroid, J. Golliard, O. Vijlbrief

PVP 2013; V004T04A060doi:https://doi.org/10.1115/PVP2013-97973

Abstract

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Topics: Damping , Pipes , Stress , Transparency

An Exploratory Experimental Technique to Predict Two-Phase Flow Pattern From Vibration Response

Luis Enrique Ortiz-Vidal, Oscar M. H. Rodriguez, Njuki Mureithi

PVP 2013; V004T04A061doi:https://doi.org/10.1115/PVP2013-98115

Abstract

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Topics: Two-phase flow , Vibration , Flow (Dynamics) , Slug flows , Pipe flow , Pipes , Bubbly flow , Energy generation , Failure , Flow-induced vibrations

Identification of the Turbulence Force Field Excitation From a Set of Vibratory Responses of a Multi-Supported Tube

Jose Antunes, Laurent Borsoi, Xavier Delaune, Philippe Piteau

PVP 2013; V004T04A062doi:https://doi.org/10.1115/PVP2013-98146

Abstract

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Topics: Excitation , Turbulence , Spectra (Spectroscopy) , Flow (Dynamics) , Boilers , Computer simulation , Fittings , Fuel rods

Non-Linear Analysis of Steam Generator U-Tube In-Plane Vibration

Alan Kepple, Marwan Charrouf, David Rackiewicz, Phillip Rush

PVP 2013; V004T04A063doi:https://doi.org/10.1115/PVP2013-98163

Abstract

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Topics: Boilers , Vibration , Wear , Computational fluid dynamics , Damping , Design engineering , Finite element analysis , Flow (Dynamics) , Fluid dynamics , In-service inspection

Thermal Hydraulic Phenomena and Interactions With Vessels, Piping and Components

The IN Vessel Retention Strategy to Mitigate the Severe Accidents for the VVER 1000/320 Type NPPs

Jiri Zdarek

PVP 2013; V004T04A064doi:https://doi.org/10.1115/PVP2013-97082

Abstract

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Topics: Accidents , Nuclear power stations , Vessels , Defense industry , Fukushima nuclear disaster, Japan, 2011

Numerical Analysis of Heat Transfer and Flow in a Passive Condensation Heat Exchanger

Jong Chull Jo, Kyu Sik Do, Yong Kab Lee

PVP 2013; V004T04A065doi:https://doi.org/10.1115/PVP2013-97121

Abstract

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Topics: Condensation , Flow (Dynamics) , Heat exchangers , Heat transfer , Numerical analysis , Boiling , Equilibrium (Physics) , Fluids , Multiphase flow , Steam

Analytical Study of Two-Phase Flow Instability in a Natural Circulation PWR Auxiliary Feedwater System

Jong Chull Jo, Frederick J. Moody, Kyu Sik Do

PVP 2013; V004T04A066doi:https://doi.org/10.1115/PVP2013-97123

Abstract

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Topics: Feedwater , Pressurized water reactors , Two-phase flow , Water , Condensed matter , Steam , Pipes , Boilers , Buoyancy , Condensation

Aneurysm No-Linear Unsteady Dynamic: Mathematical Modeling

M. Hamadiche

PVP 2013; V004T04A067doi:https://doi.org/10.1115/PVP2013-97266

Abstract

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Topics: Aneurysms , Modeling , Shells , Elasticity , Signals , Vibration , Deformation , Differential equations , Displacement , Flow (Dynamics)

Crack Propagation due to Movement or Size Change of Hot Spot in Pipe

Jonas Erik Wirgart, Takayuki Terai, Naoto Kasahara

PVP 2013; V004T04A068doi:https://doi.org/10.1115/PVP2013-97317

Abstract

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Topics: Crack propagation , Pipes , Fatigue , Simulation , Design , Fracture (Materials) , Junctions , Stress , Cycles , Dimensions

Small Scale Burst Facility: Experimental Investigation of Fluid-Structure Interaction in a PHWR

J. J. Baschuk, Alan West, B. W. Leitch

PVP 2013; V004T04A069doi:https://doi.org/10.1115/PVP2013-97422

Abstract

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Topics: Fluid structure interaction , Heavy water reactors , Fuels , Pressure , Modeling , Test facilities , Uranium , Vessels , Water , Accidents

Waterhammer in a Horizontal Pipe Induced by Slug Formation and Rapid Condensation

C. Samuel Martin

PVP 2013; V004T04A070doi:https://doi.org/10.1115/PVP2013-97424

Abstract

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Topics: Condensation , Pipes , Slug flows , Flow (Dynamics) , Temperature , Pressure , Shock (Mechanics) , Subcooling , Pressure transducers , Acoustics

Acoustic Resonance Experiments in a Reservoir-Pipeline-Orifice System

Arris S. Tijsseling, Qingzhi Hou, Bjørnar Svingen, Anton Bergant

PVP 2013; V004T04A071doi:https://doi.org/10.1115/PVP2013-97534

Abstract

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Topics: Acoustics , Hydraulic transients , Pipelines , Reservoirs , Resonance

Fluid Transient Analysis for Safety Valve Vent Stack Using S-RELAP5 Code

Jen-Sheng Hsieh, Pascal Brocheny

PVP 2013; V004T04A072doi:https://doi.org/10.1115/PVP2013-97540

Abstract

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Topics: Safety , Unsteady flow , Valves , Vents , Pipes , Dynamic analysis , Equilibrium (Physics) , Fluids , Natural gas fields , Steady state

Stress Analysis of Pipeline Subjected to Differential Frost Heave

Yan Di, Jian Shuai, Lingzhen Kong, Xiayi Zhou

PVP 2013; V004T04A073doi:https://doi.org/10.1115/PVP2013-97726

Abstract

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Topics: Pipelines , Stress analysis (Engineering) , Temperature , Permafrost , Soil , Stress , Computational methods , Construction , Creep , Deformation

Commissioning Tests for an Experimental Study of Steam Generator Tube Loading During Blowdown

Ouajih Hamouda, David S. Weaver, Jovica Riznic

PVP 2013; V004T04A074doi:https://doi.org/10.1115/PVP2013-97809

Abstract

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Topics: Boilers , Transients (Dynamics) , Accidents , Radioactive substances , Boiling , Containment , Data collection , Design , Dynamics (Mechanics) , Fluids

Numerical Simulation of Thermal Stratification in the Upper Plenum of Fast Reactor

Seok-Ki Choi, Tae-Ho Lee

PVP 2013; V004T04A075doi:https://doi.org/10.1115/PVP2013-97833

Abstract

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Topics: Computer simulation , Fast neutron reactors , Thermal stratification , Temperature , Steady state , Transients (Dynamics) , Turbines , Breeder reactors , Flow (Dynamics) , Numerical analysis