Volumes | International Conference on Nuclear Engineering | American Society of Mechanical Engineers Digital Collection

Topics: Boiling , Flow (Dynamics) , Flux (Metallurgy) , Heat , Subcooling , Transients (Dynamics) , Water , Critical heat flux , Heart failure , Steady state

Influence of Two-Phase Flow Structure on Operating Characteristics of the Supersonic Steam Injector

Kyosuke Sato, Yutaka Abe, Akiko Kaneko, Michitsugu Mori

ICONE 2014; V02AT09A004https://doi.org/10.1115/ICONE22-30039

Abstract

View Articletitled, Influence of Two-Phase Flow Structure on Operating Characteristics of the Supersonic Steam Injector

PDF

Topics: Ejectors , Two-phase flow , Flow (Dynamics) , Pressure , Steam , Water , Stress , Accidents , Condensation , Diffusers

Preliminary Analyses of Single Droplet Evaporation and Movement in the Steam Generator of HTR-PM

Wei Xu, Lei Shi, Yanhua Zheng, Peng Liu, Liang He

ICONE 2014; V02AT09A005https://doi.org/10.1115/ICONE22-30042

Abstract

View Articletitled, Preliminary Analyses of Single Droplet Evaporation and Movement in the Steam Generator of HTR-PM

PDF

Topics: Boilers , Drops , Evaporation , Helium , Accidents , Circuits , Computer simulation , Pressure , Temperature , Collisions (Physics)

Characteristics of Droplet Formation During Spout Process of Water Ingress Accident

Yanhua Zheng, Jun Sun, Zhipeng Chen, Lei Shi

ICONE 2014; V02AT09A006https://doi.org/10.1115/ICONE22-30049

Abstract

View Articletitled, Characteristics of Droplet Formation During Spout Process of Water Ingress Accident

PDF

Topics: Accidents , Drops , Water , Circuits , Pressure , Design , Evaporation , Flow (Dynamics) , Heating , Steam

On the Wall Drag and the Form Loss for Dispersed Flow

Byoung Jae Kim, Seong Wook Lee, Jungwoo Kim, Kyung Doo Kim

ICONE 2014; V02AT09A007https://doi.org/10.1115/ICONE22-30051

Abstract

View Articletitled, On the Wall Drag and the Form Loss for Dispersed Flow

PDF

Topics: Drag (Fluid dynamics) , Flow (Dynamics) , Bubbles , Computation , Drops , Fluids , Particulate matter , Water

Single-Channel Thermal Analysis of Fully Ceramic Microencapsulated Fuel via Two-Temperature Homogenized Model

Yoonhee Lee, Nam Zin Cho, Sun Kyo Chung

ICONE 2014; V02AT09A008https://doi.org/10.1115/ICONE22-30072

Abstract

View Articletitled, Single-Channel Thermal Analysis of Fully Ceramic Microencapsulated Fuel via Two-Temperature Homogenized Model

PDF

Topics: Ceramics , Fuels , Temperature , Thermal analysis , Particulate matter , Very high temperature reactors , Accidents , Dimensions , Finite element methods , Finite element model

A Numerical Analysis on Graphite Dust Deposition and Resuspension in HTR-10 Steam Generator

Wei Peng, Tian-qi Zhang, Ya-nan Zhen, Su-yuan Yu

ICONE 2014; V02AT09A009https://doi.org/10.1115/ICONE22-30083

Abstract

View Articletitled, A Numerical Analysis on Graphite Dust Deposition and Resuspension in HTR-10 Steam Generator

PDF

Topics: Boilers , Dust , Graphite , Numerical analysis , Very high temperature reactors , Safety , Stress , Fuels , Heat transfer , Maintenance

Experimental Investigation Into Thermal Stratification by Direct Condensation in a Scaled Suppression Pool of Fukushima Daiichi Nuclear Power Plant

Byeongnam Jo, Shinji Takahashi, Daehun Song, Wataru Sagawa, Nejdet Erkan, Koji Okamoto

ICONE 2014; V02AT09A010https://doi.org/10.1115/ICONE22-30090

Abstract

View Articletitled, Experimental Investigation Into Thermal Stratification by Direct Condensation in a Scaled Suppression Pool of Fukushima Daiichi Nuclear Power Plant

PDF

Topics: Condensation , Fukushima nuclear disaster, Japan, 2011 , Nuclear power stations , Thermal stratification , Steam , Flow (Dynamics) , Accidents , Computer simulation , Computer software , Cooling

Study on Criteria of Flushing Phenomena in Boiling Transition by Microwave Heating

Tatsunori Yamaki, Yutaka Abe, Akiko Kaneko, Tomoomi Segawa, Koichi Kawaguchi, Yoshikazu Yamada

ICONE 2014; V02AT09A011https://doi.org/10.1115/ICONE22-30091

Abstract

View Articletitled, Study on Criteria of Flushing Phenomena in Boiling Transition by Microwave Heating

PDF

Topics: Boiling , Microwave heating , Water , Flow (Dynamics) , Transients (Dynamics) , Heat , Microwaves , Temperature distribution , Water temperature , Bubbles

Porous Media Approach of a CFD Code to Analyze Thermal Hydraulics of PWR Components

Ik Kyu Park, Seung Jun Lee, Soo Hyoung Kim, Hyungrae Kim, Jae Ryong Lee, Han Young Yoon, Jae Jun Jeong

ICONE 2014; V02AT09A012https://doi.org/10.1115/ICONE22-30098

Abstract

View Articletitled, Porous Media Approach of a CFD Code to Analyze Thermal Hydraulics of PWR Components

PDF

Topics: Computational fluid dynamics , Porous materials , Pressurized water reactors , Thermal hydraulics , Computer simulation , Constitutive equations , Fluids

Application of Dual-Adaptive Niched Genetic Algorithm in Optimal Design of Nuclear Power Components

Cheng Wang, Chang-qi Yan, Jian-jun Wang, Lei Chen, Gui-jing Li

ICONE 2014; V02AT09A013https://doi.org/10.1115/ICONE22-30120

Abstract

View Articletitled, Application of Dual-Adaptive Niched Genetic Algorithm in Optimal Design of Nuclear Power Components

PDF

Topics: Design , Genetic algorithms , Nuclear power , Optimization , Algorithms , Boilers , Condensers (steam plant) , Engineering design , Weight (Mass)

Development of Prediction Technology of Two-Phase Flow Dynamics Under Earthquake Acceleration: (14) Numerical Simulation of Two-Phase Flow in Subchannels Under Accelerating Condition

Hiroyuki Yoshida, Taku Nagatake, Kazuyuki Takase, Akiko Kaneko, Hideaki Monji, Yutaka Abe

ICONE 2014; V02AT09A014https://doi.org/10.1115/ICONE22-30153

Abstract

View Articletitled, Development of Prediction Technology of Two-Phase Flow Dynamics Under Earthquake Acceleration: (14) Numerical Simulation of Two-Phase Flow in Subchannels Under Accelerating Condition

PDF

Topics: Computer simulation , Dynamics (Mechanics) , Earthquakes , Two-phase flow , Porosity , Bubbly flow , Bubbles , Safety , Nuclear reactors , Oscillations

Development of a Multi-Dimensional Measurement Sensor of Void Fraction and Phasic Velocity for Boiling Two-Phase Flow in a 5×5 Heated Rod Bundle

Takahiro Arai, Masahiro Furuya, Taizo Kanai, Kenetsu Shirakara, Yoshihisa Nishi

ICONE 2014; V02AT09A015https://doi.org/10.1115/ICONE22-30161

Abstract

View Articletitled, Development of a Multi-Dimensional Measurement Sensor of Void Fraction and Phasic Velocity for Boiling Two-Phase Flow in a 5×5 Heated Rod Bundle

PDF

Topics: Boiling , Fuel rods , Porosity , Sensors , Two-phase flow , Wire , Electrodes , Electrical conductance , Accidents , Cross section (Physics)

Numerical Simulations on Supercritical Water Flow Instability

Jingjing Li, Tao Zhou, Mingqiang Song, Yanping Huang

ICONE 2014; V02AT09A016https://doi.org/10.1115/ICONE22-30171

Abstract

View Articletitled, Numerical Simulations on Supercritical Water Flow Instability

PDF

Topics: Computer simulation , Flow instability , Water , Flow (Dynamics) , Heating , Oscillations , Heat flux , Pressure , Simulation , Steady state

CFD Study of the Condensation of Water Vapor on the Particles Flow in Rectangular Narrow Channel

Daping Lin, Tao Zhou, Xu Yang, Xiaolu Fang

ICONE 2014; V02AT09A017https://doi.org/10.1115/ICONE22-30190

Abstract

View Articletitled, CFD Study of the Condensation of Water Vapor on the Particles Flow in Rectangular Narrow Channel

PDF

Topics: Computational fluid dynamics , Condensation , Flow (Dynamics) , Particulate matter , Water vapor , Temperature , Vapors , Phase transitions , Water

Static Structure Analysis of Spallation Target Beam Window at the Initial State for CIADS

Yongwei Yang, Zhuang Wu, Kun Feng, Zhou Sun

ICONE 2014; V02AT09A018https://doi.org/10.1115/ICONE22-30198

Abstract

View Articletitled, Static Structure Analysis of Spallation Target Beam Window at the Initial State for CIADS

PDF

Topics: Spallation (Nuclear physics) , Design , Buckling , Stress , Thermal hydraulics , Conceptual design , Neutrons , Proton beams , Protons , Structural analysis

The CHF Enhancement Combining Nano-Fluid and Honeycomb Porous Plate in a Saturate Pool Boiling

Shoji Mori, Suazlan Mt Aznam, Kunito Okuyama

ICONE 2014; V02AT09A019https://doi.org/10.1115/ICONE22-30199

Abstract

View Articletitled, The CHF Enhancement Combining Nano-Fluid and Honeycomb Porous Plate in a Saturate Pool Boiling

PDF

Topics: Critical heat flux , Heart failure , Honeycomb structures , Nanofluids , Pool boiling , Nanoparticles , Accident management , Light water reactors , Vapors , Vessels

MCCI of a Metal and Oxide Melt With Reinforced Siliceous Concrete in MOCKA Experiments

Jerzy Jan Foit

ICONE 2014; V02AT09A020https://doi.org/10.1115/ICONE22-30200

Abstract

View Articletitled, MCCI of a Metal and Oxide Melt With Reinforced Siliceous Concrete in MOCKA Experiments

PDF

Topics: Concretes , Metals , Erosion , Heating , Iron , Zirconium , Cavities , Heat , Oxidation

ROSA/LSTF Experiment on a PWR Station Blackout Transient With AM Measures and RELAP5 Post-Test Analysis

Takeshi Takeda, Iwao Ohtsu, Taisuke Yonomoto

ICONE 2014; V02AT09A021https://doi.org/10.1115/ICONE22-30205

Abstract

View Articletitled, ROSA/LSTF Experiment on a PWR Station Blackout Transient With AM Measures and RELAP5 Post-Test Analysis

PDF

Topics: Pressurized water reactors , Transients (Dynamics) , Coolants , Flow (Dynamics) , Accident management , Boilers , Cladding systems (Building) , Heat , Inflow , Nuclear power

Study on Turbulent Buffeting Characteristics of Liquid Lead Bismuth

Yun-Bo Li, Tao Zhou, Qi-Jun Huo, Bai-Xu Chen

ICONE 2014; V02AT09A022https://doi.org/10.1115/ICONE22-30207

Abstract

View Articletitled, Study on Turbulent Buffeting Characteristics of Liquid Lead Bismuth

PDF

Topics: Turbulence , Heat , Heat exchangers , Fatigue damage , Flow (Dynamics) , Fluids , Heat pipes , Heat transfer , Pipelines , Probability

Application of Film Dryout Model in Liquid Metal CHF Prediction

Zaiyong Ma, Yue Nina, Suizheng Qiu, Wenxi Tian, Guanghui Su

ICONE 2014; V02AT09A023https://doi.org/10.1115/ICONE22-30214

Abstract

View Articletitled, Application of Film Dryout Model in Liquid Metal CHF Prediction

PDF

Topics: Critical heat flux , Liquid metals , Heat flux , Fluids , Coolants , Design , Drops , Economics , Errors , Flow (Dynamics)

Research Reactor Analysis Using Thermal Hydraulic and Neutron Kinetic Coupling

Antonella Lombardi Costa, Patrícia Amélia de Lima Reis, Claubia Pereira, Maria Auxiliadora Fortini Veloso, Clarysson Alberto Mello da Silva

ICONE 2014; V02AT09A024https://doi.org/10.1115/ICONE22-30237

Abstract

View Articletitled, Research Reactor Analysis Using Thermal Hydraulic and Neutron Kinetic Coupling

PDF

Topics: Neutrons , Simulation , Steady state , Transients (Dynamics) , Computer technology , Cross section (Physics) , Modeling , Nuclear power stations

Experimental Study on the Thermal Hydraulic Characteristics of Liquid Sodium Flowing in an Annulus

Zicheng Qiu, Zaiyong Ma, Suizheng Qiu, Yingwei Wu, Guanghui Su

ICONE 2014; V02AT09A025https://doi.org/10.1115/ICONE22-30244

Abstract

View Articletitled, Experimental Study on the Thermal Hydraulic Characteristics of Liquid Sodium Flowing in an Annulus

PDF

Topics: Annulus , Sodium , Flow (Dynamics) , Fluids , Heat flux , Temperature , Friction , Heat transfer coefficients , Laminar flow , Turbulence

Research of Liquid Entrainment Through ADS-4 in AP1000

Zhaoming Meng, Fu Xiao-liang, Lei Ding, Wenxi Tian, Bo Dong, Guanghui Su

ICONE 2014; V02AT09A026https://doi.org/10.1115/ICONE22-30245

Abstract

View Articletitled, Research of Liquid Entrainment Through ADS-4 in AP1000

PDF

Topics: Flow (Dynamics) , Junctions , Pipes , Visualization

Design of 1/4 Scale Performance Test Facility for the PMR200 RCCS

Y. Y. Bae, B. H. Cho, J. H. Kim, M. H. Kim, Y. W. Kim

ICONE 2014; V02AT09A027https://doi.org/10.1115/ICONE22-30250

Abstract

View Articletitled, Design of 1/4 Scale Performance Test Facility for the PMR200 RCCS

PDF

Topics: Design , Testing performance , Test facilities , Cavities , Computational fluid dynamics , Cooling systems , Engineering prototypes , Heat , Heat transfer , High temperature

Choking Flow of Subcooled Liquid in Steam Generator Tube Wall Cracks

Ram Anand Vadlamani, Shripad T. Revankar, Jovica R. Riznic

ICONE 2014; V02AT09A028https://doi.org/10.1115/ICONE22-30256

Abstract

View Articletitled, Choking Flow of Subcooled Liquid in Steam Generator Tube Wall Cracks

PDF

Topics: Boilers , Flow (Dynamics) , Fracture (Materials) , Subcooling , Coolants , Rupture , Water , Accidents , Design , Equilibrium (Physics)

An Experimental Investigation of Steam Condensation in the Presence of Non-Condensable Gases for Nuclear Plant Containment

Jiqiang Su, Zhongning Sun, Yanmin Zhou, Chaoxing Yan, Guangzhan Xu, Yang Wang

ICONE 2014; V02AT09A029https://doi.org/10.1115/ICONE22-30259

Abstract

View Articletitled, An Experimental Investigation of Steam Condensation in the Presence of Non-Condensable Gases for Nuclear Plant Containment

PDF

Topics: Condensation , Containment , Gases , Nuclear power stations , Steam , Heat transfer coefficients , Subcooling , Heat , Heat transfer , Pressure

Two-Phase Slug Flow in a Narrow Rectangular Channel Under Inclined Conditions

Yang Wang, Changqi Yan, Licheng Sun, Chaoxing Yan, Yanmin Zhou, Jiqiang Su

ICONE 2014; V02AT09A030https://doi.org/10.1115/ICONE22-30260

Abstract

View Articletitled, Two-Phase Slug Flow in a Narrow Rectangular Channel Under Inclined Conditions

PDF

Topics: Slug flows , Bubbles , Video cameras

Experimental Investigation of Liquid Entrainment in ADS-4 Branch Line

Ducheng Sun, Jianchang Liu, Wenxi Tian, Suizheng Qiu, Guanghui Su, Peng Zhang, Yingying Ma

ICONE 2014; V02AT09A031https://doi.org/10.1115/ICONE22-30265

Abstract

View Articletitled, Experimental Investigation of Liquid Entrainment in ADS-4 Branch Line

PDF

Topics: Accidents , Coolants , Steam , Valves , Water

Research on Flow Characteristics of Once-Through Steam Generator in Rolling Motion

Ren Li, Min-jun Peng, Geng-lei Xia, Yuan-li Sun, Ya-nan Zhao

ICONE 2014; V02AT09A032https://doi.org/10.1115/ICONE22-30271

Abstract

View Articletitled, Research on Flow Characteristics of Once-Through Steam Generator in Rolling Motion

PDF

Topics: Boilers , Flow (Dynamics) , Pressurized water reactors , Annulus , Dynamics (Mechanics) , Heat , Heat transfer , Simulation models , Steady state , Thermal hydraulics

SIMMER-III Code Assessment for Material Expansion Dynamics During Core Disruptive Accidents in Sodium-Cooled Fast Reactors

Hidemasa Yamano, Yoshiharu Tobita

ICONE 2014; V02AT09A033https://doi.org/10.1115/ICONE22-30281

Abstract

View Articletitled, SIMMER-III Code Assessment for Material Expansion Dynamics During Core Disruptive Accidents in Sodium-Cooled Fast Reactors

PDF

Topics: Accidents , Dynamics (Mechanics) , Sodium fast reactors , Safety , Bubbles , Computers , Coolants , Experimental analysis , Multiphase flow , Vapors

The Code Development for the Thermo-Hydrodynamic Characteristics Study of Reflood Phase

Shipeng Niu, Yapei Zhang, Wenxi Tian, Suizheng Qiu, Guanghui Su

ICONE 2014; V02AT09A034https://doi.org/10.1115/ICONE22-30282

Abstract

View Articletitled, The Code Development for the Thermo-Hydrodynamic Characteristics Study of Reflood Phase

PDF

Topics: Coolants , Flow (Dynamics) , Fuels , Heat transfer , Pressure , Safety , Subcooling , Thermohydrodynamics

Analysis of the Particulate Debris Bed Quenching During Top and Bottom Flood

Tao Huang, Wenxi Tian, Yapei Zhang, Suizheng Qiu, Guanghui Su

ICONE 2014; V02AT09A035https://doi.org/10.1115/ICONE22-30283

Abstract

View Articletitled, Analysis of the Particulate Debris Bed Quenching During Top and Bottom Flood

PDF

Topics: Floods , Particulate matter , Quenching (Metalworking) , Temperature , Coolants , Porosity , Flow (Dynamics) , Cooling , Porous materials , Steam

Experimental Study on Resistance Characteristics in a 3 × 3 Rod Bundle

Chaoxing Yan, Changqi Yan, Licheng Sun, Yang Wang

ICONE 2014; V02AT09A036https://doi.org/10.1115/ICONE22-30295

Abstract

View Articletitled, Experimental Study on Resistance Characteristics in a 3 × 3 Rod Bundle

PDF

Topics: Fuel rods , Pressure drop , Two-phase flow , Viscosity , Errors , Flow (Dynamics) , Pressure , Reynolds number , Temperature , Water

Influence of Passive Safety Systems on a Cladding Temperature Condition of Fuel Rod Simulators

Oleg I. Melikhov, Ilya V. Elkin, Vladimir I. Melikhov, Sergey M. Nikonov, Sergey S. Pylev, Sergey I. Zaitsev, Maxim O. Zakutaev, Dmitry I. Dorofeev

ICONE 2014; V02AT09A037https://doi.org/10.1115/ICONE22-30296

Abstract

View Articletitled, Influence of Passive Safety Systems on a Cladding Temperature Condition of Fuel Rod Simulators

PDF

Topics: Cladding systems (Building) , Fuel rods , Safety , Temperature , Pipelines , Rupture , Accidents , Fuels , Leakage , Modeling

Flow Instability Inside Heat Transfer Tubes of Moisture Separator Reheater

Jun Manabe

ICONE 2014; V02AT09A038https://doi.org/10.1115/ICONE22-30297

Abstract

View Articletitled, Flow Instability Inside Heat Transfer Tubes of Moisture Separator Reheater

PDF

Topics: Flow instability , Heat transfer , Turbines , Water , Condensation , Design , Drainage , Dynamics (Mechanics) , Engineering systems and industry applications , Exhaust systems

Thermal Modeling of the HTR-10 Using the RELAP5-3D Code

Maria Elizabeth Scari, Antonella Lombardi Costa, Claubia Pereira, Clarysson Alberto Mello da Silva, Maria Auxiliadora Fortini Veloso

ICONE 2014; V02AT09A039https://doi.org/10.1115/ICONE22-30301

Abstract

View Articletitled, Thermal Modeling of the HTR-10 Using the RELAP5-3D Code

PDF

Topics: China , Coolants , Flow (Dynamics) , Gas cooled reactors , Helium , High temperature , Modeling , Nuclear power , Simulation results , Steady state

Experimental Study of Heat Transfer to Supercritical Pressure Water Flowing in a 2×2 Rod Bundle

Han Wang, Qincheng Bi, Linchuan Wang, Haicai Lv, Laurence K. H. Leung

ICONE 2014; V02AT09A040https://doi.org/10.1115/ICONE22-30313

Abstract

View Articletitled, Experimental Study of Heat Transfer to Supercritical Pressure Water Flowing in a 2×2 Rod Bundle

PDF

Topics: Fuel rods , Heat transfer , Pressure , Water , Heat flux , Flow (Dynamics) , Pressure drop , Wall temperature , Annulus , Corners (Structural elements)

Evaluation of the Scaling Analysis Model of the EU-APR1400 Core Catcher Cooling System Test Facility

Bo W. Rhee, K. S. Ha, R. J. Park, J. H. Song

ICONE 2014; V02AT09A041https://doi.org/10.1115/ICONE22-30314

Abstract

View Articletitled, Evaluation of the Scaling Analysis Model of the EU-APR1400 Core Catcher Cooling System Test Facility

PDF

Topics: Cooling systems , Test facilities , Flow (Dynamics) , Design , Heat , Pressure , Stress , Subcooling , Testing performance

Reconsideration of a Scaling Study of CANDU-6 Moderator Tank Scaled-Down Test Facility

Bo W. Rhee, H. T. Kim, Y. M. Song

ICONE 2014; V02AT09A042https://doi.org/10.1115/ICONE22-30315

Abstract

View Articletitled, Reconsideration of a Scaling Study of CANDU-6 Moderator Tank Scaled-Down Test Facility

PDF

Topics: Test facilities , Flow (Dynamics) , Pressure , Steady state , Accidents , Buoyancy , Computational fluid dynamics , Computers , Engineering prototypes , Failure

Hydraulic Lift-Off Issues for Application of High Performance Annular Fuels in Pressurized Water Reactors

Jiyun Zhao, Jingkang Gui

ICONE 2014; V02AT09A043https://doi.org/10.1115/ICONE22-30327

Abstract

View Articletitled, Hydraulic Lift-Off Issues for Application of High Performance Annular Fuels in Pressurized Water Reactors

PDF

Topics: Fuels , Pressurized water reactors , Manufacturing , Design , Coolants , Flow (Dynamics) , Cooling , Failure , Power uprate , Steady state

Research on Performance of Gas Methyl Iodide Removal

Yanmin Zhou, Zhongning Sun, Haifeng Gu, Junlong Wang, Zhuang Miao

ICONE 2014; V02AT09A044https://doi.org/10.1115/ICONE22-30336

Abstract

View Articletitled, Research on Performance of Gas Methyl Iodide Removal

PDF

Topics: Absorption , Bubbles , Chemical reactions , Containment , Filters , Flow (Dynamics) , Gas flow , Mass transfer , Pressure , Sodium

An Improved Model to Study the Density Wave Oscillation in Tubes by Using Frequency Domain Method

Yifan Zhang, Huixiong Li, Tai Wang, Weiqiang Zhang, Tianyou Sheng

ICONE 2014; V02AT09A045https://doi.org/10.1115/ICONE22-30343

Abstract

View Articletitled, An Improved Model to Study the Density Wave Oscillation in Tubes by Using Frequency Domain Method

PDF

Topics: Density , Oscillations , Waves , Metals , Heat flux , Heat storage , Geometry , Specific heat , Stability , Transfer functions

Study on the Effect of One-Dimensional Natural Circulation on the Mixing Process of Two Component Gases

Shumpei Funatani, Tetsuaki Takeda

ICONE 2014; V02AT09A046https://doi.org/10.1115/ICONE22-30348

Abstract

View Articletitled, Study on the Effect of One-Dimensional Natural Circulation on the Mixing Process of Two Component Gases

PDF

Topics: Gases , Natural convection , Diffusion (Physics) , Density , Temperature , Fluids , Storage tanks , Thermocouples

Predictions of Heat Transfer Coefficients and Pressure Drops to Supercritical Pressure HCFC22 Flowing in a Small Tube

Chen-Ru Zhao, Pei-Xue Jiang, Han-Liang Bo

ICONE 2014; V02AT09A047https://doi.org/10.1115/ICONE22-30366

Abstract

View Articletitled, Predictions of Heat Transfer Coefficients and Pressure Drops to Supercritical Pressure HCFC22 Flowing in a Small Tube

PDF

Topics: Heat transfer coefficients , Pressure , Pressure drop , Flow (Dynamics) , Heat transfer , Fluids , Friction , Thermal expansion , Accounting , Buoyancy

Influence of Inlet Velocity Condition on Unsteady Flow Characteristics in Piping With a Short-Elbow at High Reynolds Number Condition

Ayako Ono, Masaaki Tanaka, Jun Kobayashi, Hideki Kamide

ICONE 2014; V02AT09A048https://doi.org/10.1115/ICONE22-30378

Abstract

View Articletitled, Influence of Inlet Velocity Condition on Unsteady Flow Characteristics in Piping With a Short-Elbow at High Reynolds Number Condition

PDF

Topics: Pipes , Reynolds number , Unsteady flow , Flow (Dynamics) , Flow separation , Pressure , Turbulence , Coolants , Design , Excitation

Generic Experimental Investigations of Thermohydraulic Instabilities With Void Fraction Measurement at Natural Circulation Test Facility Geneva

Tim Cloppenborg, Christoph Schuster, Antonio Hurtado

ICONE 2014; V02AT09A049https://doi.org/10.1115/ICONE22-30380

Abstract

View Articletitled, Generic Experimental Investigations of Thermohydraulic Instabilities With Void Fraction Measurement at Natural Circulation Test Facility Geneva

PDF

Topics: Porosity , Test facilities , Pipeline risers , Risers (Casting) , Heat , Flashing , Nuclear power stations , Pressure , Probes , Resolution (Optics)

Experimental Research on Pulsating Two-Phase Flow Pressure Drop Characteristics in Horizontal Rectangular Channel

Siqi Zhang, Puzhen Gao

ICONE 2014; V02AT09A050https://doi.org/10.1115/ICONE22-30392

Abstract

View Articletitled, Experimental Research on Pulsating Two-Phase Flow Pressure Drop Characteristics in Horizontal Rectangular Channel

PDF

Topics: Pressure drop , Two-phase flow , Flow (Dynamics) , Pipe flow , Water , Fluids , Oscillations , Pulsatile flow

Validation Status of MAAP5 Core Melt Progression Model

Chan Y. Paik, Paul McMinn, Christopher Henry, Wison Luangdilok

ICONE 2014; V02AT09A051https://doi.org/10.1115/ICONE22-30405

Abstract

View Articletitled, Validation Status of MAAP5 Core Melt Progression Model

PDF

Topics: Accidents , Collapse , Computers , Containment , Fuel rods , Fuels , Hydrogen , Oxidation , Temperature , Transients (Dynamics)

CFD Analysis of Boron Distribution at Core Entrance in Case of Reverse Flow Induced From PRISE

Svetlin Philipov

ICONE 2014; V02AT09A052https://doi.org/10.1115/ICONE22-30410

Abstract

View Articletitled, CFD Analysis of Boron Distribution at Core Entrance in Case of Reverse Flow Induced From PRISE

PDF

Topics: Boron , Computational fluid dynamics , Flow (Dynamics) , Accidents , Coolants , Boundary-value problems , Circuits , Design , Temperature

Analysis of Two-Phase Flow Instability in Multi-Channel System

Genglei Xia, Minjun Peng, Du Xue

ICONE 2014; V02AT09A053https://doi.org/10.1115/ICONE22-30417

Abstract

View Articletitled, Analysis of Two-Phase Flow Instability in Multi-Channel System

PDF

Topics: Two-phase flow , Flow instability , Computers , Flow (Dynamics) , Microchannels , Pressure , Stability , Subcooling

Subchannel Analysis of Large Power PWR

Fei Xie

ICONE 2014; V02AT09A054https://doi.org/10.1115/ICONE22-30428

Abstract

View Articletitled, Subchannel Analysis of Large Power PWR

PDF

Topics: Pressurized water reactors , Boiling , Design , Enthalpy , Steady state

Effect of Regulation Valves Installation in High Pressure Injection System Pipelines on the Formation of Reactor Vessel Thermal Stress Conditions

Aleksander Mazurok, Maksym Vyshemirskyi

ICONE 2014; V02AT09A055https://doi.org/10.1115/ICONE22-30437

Abstract

View Articletitled, Effect of Regulation Valves Installation in High Pressure Injection System Pipelines on the Formation of Reactor Vessel Thermal Stress Conditions

PDF

Topics: High pressure (Physics) , Pipelines , Reactor vessels , Thermal stresses , Valves , Accidents , Cooling , Flow (Dynamics) , Algorithms , Fracture (Materials)

Transient Analysis of CP300 Based on RELAP5/MOD3.4

Jianchang Liu, Yue Nina, Xu Xie, Sun Ducheng, Wenxi Tian, Guanghui Su, Suizheng Qiu

ICONE 2014; V02AT09A056https://doi.org/10.1115/ICONE22-30440

Abstract

View Articletitled, Transient Analysis of CP300 Based on RELAP5/MOD3.4

PDF

Topics: Accidents , Boilers , Coolants , Flow (Dynamics) , High pressure (Physics) , Modeling , Nuclear power stations , Nuclear reactor coolants , Pressure , Pressure drop

Research on Modular Modeling Method of Reactor Coolant System Based on THEATRe

Bo Shi, Zhao-Fei Tian

ICONE 2014; V02AT09A057https://doi.org/10.1115/ICONE22-30450

Abstract

View Articletitled, Research on Modular Modeling Method of Reactor Coolant System Based on THEATRe

PDF

Topics: Modeling , Nuclear reactor coolants , Pressure , Boilers , Computer software , Coolants , Enthalpy , Momentum , Nuclear power stations , Pumps

Modeling and Simulation of Deaerator in Nuclear Power Plant

Ruo-Jun Xue, Ji-Lin Sun

ICONE 2014; V02AT09A058https://doi.org/10.1115/ICONE22-30452

Abstract

View Articletitled, Modeling and Simulation of Deaerator in Nuclear Power Plant

PDF

Topics: Modeling , Nuclear power stations , Simulation , Concretes , Condensation , Nozzles , Energy conservation , Errors , Heat , Heat transfer

Investigation on Hydraulic Resistance of Steam Generator Tube Support Plates

Ting Xiong, Bo Wen, Yuanfeng Zan, Xiao Yan

ICONE 2014; V02AT09A059https://doi.org/10.1115/ICONE22-30455

Abstract

View Articletitled, Investigation on Hydraulic Resistance of Steam Generator Tube Support Plates

PDF

Topics: Boilers , Plates (structures) , Pressure drop , Computational fluid dynamics , Computer software , Flow (Dynamics)

Analysis of Effects of Buoyancy Force on Steam Condensation With Non-Condensable Gases in a Rectangular Channel

Xian-Mao Wang, Hua-Jian Chang, Li-Yong Han

ICONE 2014; V02AT09A060https://doi.org/10.1115/ICONE22-30463

Abstract

View Articletitled, Analysis of Effects of Buoyancy Force on Steam Condensation With Non-Condensable Gases in a Rectangular Channel

PDF

Topics: Buoyancy , Condensation , Gases , Steam , Containment , Mixed convection , Accidents , Nuclear power , China , Computational fluid dynamics

Helical Pitch Optimization of Double-Tube Once-Through Steam Generator

Huawei Fang, Xinyu Wei, Shoujun Yan, Jiashuang Wan, Fuyu Zhao

ICONE 2014; V02AT09A061https://doi.org/10.1115/ICONE22-30468

Abstract

View Articletitled, Helical Pitch Optimization of Double-Tube Once-Through Steam Generator

PDF

Topics: Boilers , Optimization , Pressure drop , Boiling , Coolants , Heat transfer , Superheating , Temperature distribution , Gradient methods , Nuclear reactors

Visualization Investigation of Secondary Flow on Heat Transfer Deterioration in Horizontal Heat Tube

Chao Wu, Hui-xiong Li, Qian Zhang

ICONE 2014; V02AT09A062https://doi.org/10.1115/ICONE22-30477

Abstract

View Articletitled, Visualization Investigation of Secondary Flow on Heat Transfer Deterioration in Horizontal Heat Tube

PDF

Topics: Flow (Dynamics) , Heat , Heat transfer , Visualization , Fluids , Buoyancy , Mixed convection , Water , Cooling , Heat conduction

Development of High Accurate Flow Nozzle for Feedwater Flowrate Measurement in Nuclear Power Plant

Noriyuki Furuichi, KarHooi Cheong, Yoshiya Terao, Shinichi Nakao, Keiji Fujita, Kazuo Shibuya

ICONE 2014; V02AT09A063https://doi.org/10.1115/ICONE22-30482

Abstract

View Articletitled, Development of High Accurate Flow Nozzle for Feedwater Flowrate Measurement in Nuclear Power Plant

PDF

Topics: Feedwater , Flow (Dynamics) , Nozzles , Nuclear power stations , Discharge coefficient , Reynolds number , Errors , Calibration , Flowmeters

Validation of THACS for Sodium Cooled Fast Reactor Based on Benchmark Analysis of EBR-II

Yue Nina, Ma Zaiyong, Hu Benxue, Suizheng Qiu, Guanghui Su

ICONE 2014; V02AT09A064https://doi.org/10.1115/ICONE22-30485

Abstract

View Articletitled, Validation of THACS for Sodium Cooled Fast Reactor Based on Benchmark Analysis of EBR-II

PDF

Topics: Sodium fast reactors , Breeder reactors , Coolants , Density , Doppler effect , Flow (Dynamics) , Fuel rods , Heat exchangers , Neutrons , Nuclear reactor kinetics

Structure Design of the Pressured Vessel in Experimental Test on Steam Condensation on the Cold Surface for CAP1400

Lin Yang, Liyong Han

ICONE 2014; V02AT09A065https://doi.org/10.1115/ICONE22-30490

Abstract

View Articletitled, Structure Design of the Pressured Vessel in Experimental Test on Steam Condensation on the Cold Surface for CAP1400

PDF

Topics: Condensation , Design , Steam , Vessels , Containment , Pressure , Cooling systems , Heat , Natural phenomena , Pressurized water reactors

Development and Verification Models of Vertical Stratification, Dryout and Slug Boiling of Superheated Sodium for LMFBR Safety Analyses

Nikolay A. Pribaturin, Eduard V. Usov, Ivan G. Kudashov, Marina E. Kuznetsova, Anton A. Butov, Ivan S. Vozhakov

ICONE 2014; V02AT09A066https://doi.org/10.1115/ICONE22-30493

Abstract

View Articletitled, Development and Verification Models of Vertical Stratification, Dryout and Slug Boiling of Superheated Sodium for LMFBR Safety Analyses

PDF

Topics: Boiling , Liquid metal fast breeder reactors , Safety , Slug flows , Sodium , Superheating , Vapors , Damage , Dynamics (Mechanics) , Fluids

Investigation on Coupling Behaviors of Thermal-Hydraulics/Neutronics Under Asymmetrical Inlet Conditions

Yong Zheng, Min-jun Peng, Geng-lei Xia, Ren Li

ICONE 2014; V02AT09A067https://doi.org/10.1115/ICONE22-30522

Abstract

View Articletitled, Investigation on Coupling Behaviors of Thermal-Hydraulics/Neutronics Under Asymmetrical Inlet Conditions

PDF

Topics: Thermal hydraulics , Transients (Dynamics) , Nuclear power stations , Steady state , Accidents , Neutrons , Safety , Simulation , Temperature , Complex systems

All Years

Proceedings Papers

Thermal Hydraulics

Email alerts

Most Read Proceedings Papers in ICONE

ASME Journals

ASME Conference Proceedings

ASME eBooks

Resources

Opportunities

This Feature Is Available To Subscribers Only