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

Topics: Design , Design methodology , Engineering standards , Nuclear power stations , Pipes , Polyethylene pipes , Stress , Water , Cooling , Pipelines

A Novel Real-Time Evaluation Method for the Temperature Field in the Electrofusion Welding of Polyethylene Pipe

Weican Guo, Yangji Tao, Cunjian Miao

PVP 2022; V001T01A007doi:https://doi.org/10.1115/PVP2022-84645

Abstract

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Topics: Evaluation methods , Polyethylene pipes , Temperature , Welding

Technical Basis for Proposed Code Case on Evaluation of Flaws in Butt Fusion Joints in Class 3 High Density Polyethylene Piping

Cheng Liu, Douglas Scarth, Douglas Munson

PVP 2022; V001T01A008doi:https://doi.org/10.1115/PVP2022-84835

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Topics: Density , Polyethylene pipes , Stress , Pipes , Acceptance criteria , Failure , Inspection , Safety , Temperature

Environmental Fatigue Issues (Joint M&F)

Fatigue Benchmark Comparison Effort Between Code_Aster and CNNC/NPIC Software – Part 3

Yin Liu, Hai Xie, Zichen Kong, Xuejiao Shao, Stephan Courtin, Sam Cuvilliez, Furui Xiong

PVP 2022; V001T01A009doi:https://doi.org/10.1115/PVP2022-78364

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Topics: Computer software , Fatigue

EPR Piping Material Study: Basic Characterization and Low Cycle Fatigue at Room Temperature

Tommi Seppänen, Jouni Alhainen, Esko Arilahti, Jussi Solin, Rami Vanninen, Erkki Pulkkinen

PVP 2022; V001T01A010doi:https://doi.org/10.1115/PVP2022-84007

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Topics: Fatigue , Low cycle fatigue , Pipes , Stainless steel , Temperature , Design , Cycles , Engineering standards , High cycle fatigue , Risk-based inspection

The Development of a New Method to Compare the Fatigue Crack Growth Rates of Austenitic Stainless Steel Operating in a PWR Primary Coolant Subjected to Plant Realistic Temperature Loading

Benjamin Howe, Fabio Scenini, Grace Burke, Jonathan Mann

PVP 2022; V001T01A011doi:https://doi.org/10.1115/PVP2022-84208

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Topics: Coolants , Fatigue , Fatigue cracks , Pressurized water reactors , Stainless steel , Temperature

Statistical Analyses of Austenitic Stainless Steel High Cycle Fatigue Data to Support a Revised Design Factor for Design Fatigue Curve Development

Andrew Morley, Alec McLennan

PVP 2022; V001T01A012doi:https://doi.org/10.1115/PVP2022-84249

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Topics: Design , Fatigue , High cycle fatigue , Stainless steel , Statistical analysis

INCEFA-SCALE (Increasing Safety in NPPs by Covering Gaps in Environmental Fatigue Assessment - Focusing on Gaps Between Laboratory Data and Component-Scale)

Alec McLennan, Roman Cicero, Kevin Mottershead, Stephan Courtin, Zaiqing Que, Sergio Cicero

PVP 2022; V001T01A013doi:https://doi.org/10.1115/PVP2022-84625

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Topics: Fatigue , Nuclear power stations , Safety

Environment Assisted Fatigue – Rules, Assumptions and Challenges for Fatigue Management of Primary Piping

Jussi Solin, Tommi Seppänen, Petri Lemettinen, Rami Vanninen, Erkki Pulkkinen

PVP 2022; V001T01A014doi:https://doi.org/10.1115/PVP2022-84627

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Topics: Fatigue , Pipes

Environment Assisted Fatigue – Experimental Challenges and Solutions

Jussi Solin, Tommi Seppänen, Rami Vanninen, Erkki Pulkkinen, Petri Lemettinen

PVP 2022; V001T01A015doi:https://doi.org/10.1115/PVP2022-84719

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Topics: Fatigue

Fatigue and Fracture Assessment and Management – A Probabilistic Perspective

Fatigue-Life Prediction and Design for Uncracked and Cracked Components: Deterministic, A- and B-Basis Probabilistic, and Reliability Target Approaches

Jeffrey T. Fong, Pedro V. Marcal, Stephen W. Freiman, N. Alan Heckert, James J. Filliben

PVP 2022; V001T01A016doi:https://doi.org/10.1115/PVP2022-84851

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Topics: Design , Failure , Fatigue , Fatigue life , Fracture (Materials) , Glass , Modeling , Nondestructive evaluation , Pipes , Pressure vessels

An Assessment of the Significance of Design Factors in CUF-Based Fatigue Performance and Related Margins

Yogendra Garud

PVP 2022; V001T01A017doi:https://doi.org/10.1115/PVP2022-84994

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Topics: Design , Fatigue , Uncertainty , Stress , Uncertainty quantification , Decision making , Engineering standards , Fracture (Materials) , Modeling , Sensitivity analysis

Fatigue Damage Estimation From Pseudo-Random Load Sequence Generated for Metals and Fiber Reinforced Composites

Raghu V. Prakash, Anurag Jeevan Patil

PVP 2022; V001T01A018doi:https://doi.org/10.1115/PVP2022-85051

Abstract

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Topics: Composite materials , Fatigue damage , Fiber reinforced composites , Metals , Stress

State of the Art in CUF-Based Fatigue Assessment & Related Issues From Regulatory and Code Perspectives for Long-Term Operation

Yogendra Garud

PVP 2022; V001T01A019doi:https://doi.org/10.1115/PVP2022-86189

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Topics: Fatigue , Design , Regulations , Stress , Cycles , Engineering standards , Engineering systems and industry applications , Failure , Fracture (Materials) , Metal fatigue

Fatigue and Ratcheting Issues in Pressure Vessel and Piping Design

Direct Analysis of Elastic-Plastic Strain Ranges and Accumulated Strains Considering Stress Stiffening

Bastian Vollrath, Hartwig Hübel

PVP 2022; V001T01A020doi:https://doi.org/10.1115/PVP2022-84241

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Topics: Stress

Fatigue Monitoring and Related Assessment Method

Practical Methodology of Multiaxial Dynamic Strain Measurement and Stress Calculation for Fatigue Evaluation of Small Bore Connection Due to Vibration

Tsunemichi Takahama

PVP 2022; V001T01A021doi:https://doi.org/10.1115/PVP2022-79676

Abstract

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Topics: Cycles , Fatigue , Pipes , Strain measurement , Stress , Vibration

CPS – an Advanced Tool for Monitoring Fatigue and Fracture on Pipes and Other Mechanical Components

Georg Wackenhut, Robert Lammert, Fabian Silber, Stefan Weihe

PVP 2022; V001T01A022doi:https://doi.org/10.1115/PVP2022-84753

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Topics: Fatigue , Fracture (Materials) , Pipes , Stress , Monitoring systems , Computer software , Economics , Fracture mechanics , Nondestructive evaluation , Power stations

Study on Alternative Bounding Approach for ASME Code Section XI Appendix L

Do Jun Shim, Minh N. Tran

PVP 2022; V001T01A023doi:https://doi.org/10.1115/PVP2022-84782

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Topics: ASME Standards

Inverse Conduction Method for Complex Thermal Loading

Timothy Gilman

PVP 2022; V001T01A024doi:https://doi.org/10.1115/PVP2022-84913

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Topics: Fatigue , Heat conduction , Temperature , Fracture (Materials) , Instrumentation , Flow (Dynamics) , Stress , Thermocouples , Transfer functions , Algorithms

Fracture Toughness and Other Small Specimen Mechanical Properties (Joint MF-11)

Practical Procedure of Test Temperature Selection for Mini-C(T) Master Curve Evaluation

Masato Yamamoto, Seiji Sakuraya, Yuji Kitsunai, Mark Kirk

PVP 2022; V001T01A025doi:https://doi.org/10.1115/PVP2022-82754

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Topics: Reactor vessels , Steel , Temperature , Testing , Low temperature , Plasticity , Surveillance , ASTM International , Fracture toughness , Reliability

FRACTESUS Project: Final Selection of RPV Materials for Unirradiated and Irradiated Round Robins

Tomasz Brynk, Inge Uytdenhouwen, Pentti Arffman, Eberhard Altstadt, Radim Kopriva, Florian Obermeier, Marta Serrano

PVP 2022; V001T01A026doi:https://doi.org/10.1115/PVP2022-83871

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Topics: Base metals , Databases , Fracture toughness , Irradiation (Radiation exposure) , Mechanical properties , Neutrons , Notch testing , Reactor vessels , Temperature , Tension

Use of Mini-CT Specimens for Fracture Toughness Characterization of Irradiated Highly Embrittled Weld

Mikhail A. Sokolov

PVP 2022; V001T01A027doi:https://doi.org/10.1115/PVP2022-84827

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Topics: Embrittlement , Fracture toughness , Radiation (Physics)

High Temperature Codes and Standards

Extrapolation of High Temperature Material Properties of Inconel 617 for Molten Chloride Reactor Experiment Applications

Ramesh Rajasekaran, Hsu-Kuang Ching, Francesco Deleo

PVP 2022; V001T01A028doi:https://doi.org/10.1115/PVP2022-82286

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Topics: Alloys , ASME Boiler and Pressure Vessel Code , ASME Standards , Boilers , Cobalt , Corrosion , Creep , Design , Fatigue , High temperature

Assessment of the Impact of Elevated Temperature Design Code Revisions on Creep Damage Estimation

Masanori Ando, Satoshi Okajima, Hideki Takasho

PVP 2022; V001T01A029doi:https://doi.org/10.1115/PVP2022-82890

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Topics: Creep , Damage , Design , Temperature

Demystifying the 1.1 Factor for Tensile Strength Above Room Temperature in Development of the Boiler Code Stress Tables

Weiju Ren

PVP 2022; V001T01A030doi:https://doi.org/10.1115/PVP2022-84248

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Topics: Boilers , Stress , Temperature , Tensile strength

Analysis of Piping Components for High Temperature

Reza Adibi-Asl

PVP 2022; V001T01A031doi:https://doi.org/10.1115/PVP2022-84602

Abstract

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Topics: High temperature , Pipes

Development of the Buckling Evaluation Method for Large Scale Vessel in Fast Reactors by the Testing of Austenitic Stainless Steel Vessel With Severe Initial Imperfection Subjected to Horizontal and Vertical Loading

Takashi Okafuji, Kazuhiro Miura, Hiromi Sago, Hisatomo Murakami, Masanori Ando, Satoshi Okajima

PVP 2022; V001T01A032doi:https://doi.org/10.1115/PVP2022-84605

Abstract

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Topics: Buckling , Evaluation methods , Fast neutron reactors , Stainless steel , Testing , Vessels , Steel , Stress , Design , Power stations

Hydrogen Effects on Material Behavior for Structural Integrity Assessment (Joint MF-2)

Numerical Method to Determine Fracture Toughness Under Hydrogen Environment From Small Punch Test Data and Experimental Validation

Ki-Wan Seo, Jin-Ha Hwang, Yun-Jae Kim

PVP 2022; V001T01A033doi:https://doi.org/10.1115/PVP2022-84687

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Topics: Fracture toughness , Hydrogen , Hydrogen embrittlement , Numerical analysis

An Extended Process-Zone Modeling Framework for Overload Crack Initiation in Zr-2.5Nb Pressure Tubes

Steven X. Xu, Douglas A. Scarth, David Cho

PVP 2022; V001T01A034doi:https://doi.org/10.1115/PVP2022-85158

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Topics: Fracture (Materials) , Modeling , Pressure , Stress , Zirconium

Improvement of Flaw Characterization Rules for FFS

Failure Bending Stresses for Small Diameter Thick-Wall Pipes

Yoshihito Yamaguchi, Kunio Hasegawa, Yinsheng Li, Valery Lacroix

PVP 2022; V001T01A035doi:https://doi.org/10.1115/PVP2022-84598

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Topics: Bending (Stress) , Collapse , Failure , Pipes , Stainless steel , Stress

3D Simulation of Propagation Induced by Primary Water Stress Corrosion Cracking for Defect Tolerance Analysis of Dissimilar Metal Welds

Pierre Dulieu, Valéry Lacroix

PVP 2022; V001T01A036doi:https://doi.org/10.1115/PVP2022-84667

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Topics: Metals , Simulation , Stress corrosion cracking , Tolerance analysis , Water , Welded joints , Stress , Fracture (Materials) , Accounting , Alloys

Improvement of the ASME B&PV Code Resolution of Nonplanar Flaws in Pressure Retaining Components

Valéry Lacroix, Pierre Dulieu, Kunio Hasegawa, Vratislav Mares

PVP 2022; V001T01A037doi:https://doi.org/10.1115/PVP2022-84957

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Topics: Pressure , Resolution (Optics) , Fracture (Materials) , Stress , ASME Standards , Displacement , Fitness-for-service

Empirical Correction Factor to Estimate the Plastic Collapse Bending Moment of Pipes With Circumferential Surface Flaw

Valéry Lacroix, Kunio Hasegawa, Yinsheng Li, Yoshihito Yamaguchi

PVP 2022; V001T01A038doi:https://doi.org/10.1115/PVP2022-84958

Abstract

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Topics: Collapse , Pipes

International Session for Fast Reactor Design and Construction

An Experimental and Analytical Study on the Development of Extrapolation Method for the Creep-Fatigue Life of Alloy 617 to Low Strain Ranges and Long Hold Times at 950°C

Peijun Hou, Ting-Leung Sham, Yanli Wang

PVP 2022; V001T01A039doi:https://doi.org/10.1115/PVP2022-84783

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Topics: Alloys , Creep , Damage , Fatigue

Experimental Basis for the Extension of Elastic-Perfectly Plastic Strain Limits Evaluation Procedure of ASME Section III, Division 5 Code Case N-861 to Grade 91, Alloy 800H and 2.25Cr-1Mo

Yanli Wang, Peijun Hou, Ting-Leung Sham

PVP 2022; V001T01A040doi:https://doi.org/10.1115/PVP2022-84817

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Topics: Alloys

Adaptation of Standards to Innovative Reactors

Jorge Enrique Munoz Garcia, Cécile Pétesch, Thierry Lebarbé

PVP 2022; V001T01A041doi:https://doi.org/10.1115/PVP2022-85479

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Topics: Construction , Design , Engineering standards , Feedback , Fusion reactors , High temperature , Small modular reactors

Master Curve Method and Applications

On the Validity of the Weibull Parameters Used in the Master Curve in Ferritic Steels Containing Notches

Sergio Cicero, Sergio Arrieta

PVP 2022; V001T01A042doi:https://doi.org/10.1115/PVP2022-78263

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Topics: Steel

Impact of Elevated Loading Rates on the Shape of the Master Curve (ASTM E1921) for a German RPV Steel

Johannes Tlatlik, Uwe Mayer

PVP 2022; V001T01A043doi:https://doi.org/10.1115/PVP2022-83867

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Topics: ASTM International , Fracture mechanics , Shapes , Steel , Testing , Fracture (Materials) , Adiabatic processes (Thermodynamics) , Brittleness , Databases , Dynamic testing (Materials)

Obtaining Low-Cost Estimates of the Master Curve Index Temperature T₀ From Existing Information

Mark Kirk, Naoki Miura, Tomoki Skinko, Masato Yamamoto

PVP 2022; V001T01A044doi:https://doi.org/10.1115/PVP2022-83905

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Topics: Fracture toughness , Reactor vessels , Temperature , Testing , ASME Standards , Steel , Surveillance , Tension

Development of a Technical Basis for Code Case N-914, “Accounting for the Effect of Embrittlement on Fracture Toughness Properties Used in Evaluations of Pressure Boundary Materials in Class 1 Ferritic Steel Components, Section XI, Division 1”

Mark Kirk, Marjorie Erickson, Elliot J. Long

PVP 2022; V001T01A045doi:https://doi.org/10.1115/PVP2022-83909

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Topics: Accounting , Embrittlement , Fracture toughness , Pressure , Reactor vessels , Steel

Validation of the Models in ASME CC N-830-1

Marjorie Erickson, Mark Kirk, Elliot J. Long

PVP 2022; V001T01A046doi:https://doi.org/10.1115/PVP2022-83921

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Topics: ASME Standards , ASTM International , Flow (Dynamics) , Fracture (Materials) , Fracture toughness , Model validation , Reactor vessels , Steel , Temperature

Development of Generic Unirradiated Values of T₀ and RT_To for Use in ASME Code Applications

Marjorie Erickson, Mark Kirk, Elliot J. Long

PVP 2022; V001T01A047doi:https://doi.org/10.1115/PVP2022-84048

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Topics: Accounting , ASME Standards , ASTM International , Embrittlement , Fracture toughness , Heat , Pressure , Reactor vessels , Steel , Temperature

Specimen Size and Geometry Effects on the Master Curve Fracture Toughness Measurements of EUROFER97 and F82H Steels

Xiang (Frank) Chen, Mikhail A. Sokolov, Sehila M. Gonzalez De Vicente, Yutai Katoh

PVP 2022; V001T01A048doi:https://doi.org/10.1115/PVP2022-84514

Abstract

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Topics: Fracture toughness , Geometry , Size effect , Steel

Master Curve Evaluation Using the Fracture Toughness Data at Low Test Temperature of T-T_o<-50 °C

Masato Yamamoto, Mark Kirk, Tomoki Shinko

PVP 2022; V001T01A049doi:https://doi.org/10.1115/PVP2022-85289

Abstract

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Topics: Fracture toughness , Temperature

Probabilistic and Risk-Informed Methods for Structural Integrity Assessment

Can Inservice Inspections Be Eliminated for Passive Components in the U.S. Nuclear Fleet?

David L. Rudland

PVP 2022; V001T01A050doi:https://doi.org/10.1115/PVP2022-78318

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Topics: In-service inspection , Inspection , Risk , Safety , Failure , Pipes , Risk assessment , Vessels

Probabilistic Structural Integrity Analysis for Advanced Modular Reactors

James M. Finley, Henry Cathcart

PVP 2022; V001T01A051doi:https://doi.org/10.1115/PVP2022-81135

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Topics: Creep , Damage , Design , Emissions , High temperature , Nuclear reactors , Reliability , Robustness , Safety , Uncertainty

Development of Probabilistic Analysis Code for Evaluating Seismic Fragility of Aged Pipes With Wall-Thinning

Yoshihito Yamaguchi, Akemi Nishida, Yinsheng Li

PVP 2022; V001T01A052doi:https://doi.org/10.1115/PVP2022-84009

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Topics: Pipes

Direct Method-Based Probabilistic Structural Integrity Assessment for High-Temperature Components Considering Uncertain Load Conditions

Xiaoxiao Wang, Zhiyuan Ma, Haofeng Chen, Weiling Luan

PVP 2022; V001T01A053doi:https://doi.org/10.1115/PVP2022-84423

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Topics: Event history analysis , Failure mechanisms , High temperature , Stress , Reliability , Creep , Design , Failure , Fatigue , Safety

Data-Centric Structural Integrity Assessment and Risk-Informed Asset Management Using Operational Data and Probabilistic Updating

Michael Martin, Robert Marshal, Peter Reed

PVP 2022; V001T01A054doi:https://doi.org/10.1115/PVP2022-84526

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Topics: Risk , Engineering standards , Design , Geometry , High temperature , In-service inspection , Inspection , Maintenance , Nuclear decommissioning , Numerical analysis

Probabilistic Control Rod Failure Analysis for a Nominal Molten Salt Reactor

Henry Cathcart, James Finley, John Taylor, Alexander Frost

PVP 2022; V001T01A055doi:https://doi.org/10.1115/PVP2022-84742

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Topics: Atoms , Bricks , Carbon , Dimensions , Emissions , Failure , Failure analysis , Finite element analysis , Fluence (Radiation measurement) , Fuels

Recent Developments in ASME Codes and Standards

New ASME Standard on Plant Systems Design

Ralph Hill, Michael deLamare, Jared Harper, Jeremy Shook

PVP 2022; V001T01A056doi:https://doi.org/10.1115/PVP2022-80241

Abstract

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Topics: ASME Standards , Design , Systems engineering

Technical Basis of ASME B31 Code Case 216: Use of Enhanced Pressure Ratings for Brazed Copper Tubes and Fittings by Cold Stretch Process

Kang Xu, Gustavo Timoteo, Adam Renaldo, Philip Miller, Terry Wills

PVP 2022; V001T01A057doi:https://doi.org/10.1115/PVP2022-83710

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Topics: Copper , Fittings , Pressure

Technical Background for the Update and Extension of the Time-Dependent Allowable Stresses of Type 304H and 316H Stainless Steels

Ting-Leung Sham, Michael McMurtrey

PVP 2022; V001T01A058doi:https://doi.org/10.1115/PVP2022-83840

Abstract

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Topics: Stainless steel , Stress

An Initial Assessment of the Creep-Rupture Strengths for Weldments With Alloy 800H Base Metal and Alloy 617 Filler Metal

Ryann E. Rupp, Ting-Leung Sham

PVP 2022; V001T01A059doi:https://doi.org/10.1115/PVP2022-83919

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Topics: Alloys , Base metals , Creep , Filler metals , Nuclear construction , Rupture , Temperature

Development of a Pressure Vessel Qualification Methodology and Testing - Proposal Enhancement to ASME BPVC Certification

Irawan Josodipuro

PVP 2022; V001T01A060doi:https://doi.org/10.1115/PVP2022-84487

Abstract

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Topics: ASME Boiler and Pressure Vessel Code , Pressure vessels , Safety , Testing

Implementing Probabilistic Design Methods in Plant Systems Design

J. Adin Mann, Ben Pellereau, Mihai A. Diaconeasa, Michael Martin, Nawal K. Prinja

PVP 2022; V001T01A061doi:https://doi.org/10.1115/PVP2022-84743

Abstract

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Topics: Cycles , Design , Design methodology , Failure mechanisms

Design Charts for an Integrated Creep-Fatigue Damage Evaluation Approach

B. Barua, M. C. Messner, T.-L. Sham

PVP 2022; V001T01A062doi:https://doi.org/10.1115/PVP2022-84807

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Topics: Creep , Damage , Design , Fatigue , High temperature , Alloys , Design methodology , Failure data , Fatigue damage , Nuclear reactors

Nickel Cladded Structural Components for Advanced Reactors

B. Barua, M. C. Messner, T.-L. Sham

PVP 2022; V001T01A063doi:https://doi.org/10.1115/PVP2022-84811

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Topics: Nickel , Structural elements (Construction) , Design , Creep , Fatigue , High temperature , ASME Standards , Corrosion , Molten salt reactors , Base metals

A Viscoplastic Model for Alloy 800H for Use With the Section III, Division 5 Design by Inelastic Analysis Methods for Class A Components

M. C. Messner

PVP 2022; V001T01A064doi:https://doi.org/10.1115/PVP2022-84861

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Topics: Alloys , Design , Inelastic analysis , Constitutive equations , ASME Standards , Boilers , Calibration , Databases , Hardening , High temperature

Technical Basis of the Code Case Providing Design Rules for the Use of Polyethylene Pipe for Class 3 ASME BPVC Section III, Division 1 Above Ground Piping Systems

Jason R. Hebeisen, Timothy M. Adams

PVP 2022; V001T01A065doi:https://doi.org/10.1115/PVP2022-86019

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Topics: ASME Boiler and Pressure Vessel Code , Design , Piping systems , Polyethylene pipes , Density , Pipes , Stress , Water , Buckling , Cooling

Technical Overview and Basis of the Design Sections of the NM.1 Standard

Lorenz G. Vetter, Timothy M. Adams, Sze Shen Fong

PVP 2022; V001T01A066doi:https://doi.org/10.1115/PVP2022-86021

Abstract

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Topics: Design , Pressure pipes , Resins , Glass fibers , Pressure , Springs

Recent Developments in Chinese Codes and Standards

Review on Non-Metallic Pressure Vessels for Cryogenic Applications

Yutong Yuan, Zhoutian Ge, Jiangkun Bai, Guoying Wang, Jianfeng Shi

PVP 2022; V001T01A067doi:https://doi.org/10.1115/PVP2022-83990

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Topics: Failure , Pressure vessels

Numerical Simulation Research on Heat Transfer Characteristics of On-Board Type 4 Hydrogen Storage Cylinders Under Localized Fire

Jitian Song, Chaoyang Zhu, Xiang Li, Chunlin Gu, Liang Huang, Jiepu Li

PVP 2022; V001T01A068doi:https://doi.org/10.1115/PVP2022-84582

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Topics: Computer simulation , Cylinders , Fire , Heat transfer , Hydrogen storage

Research on Standard Comparison of Hydrogen Cycling Test Method for On-Board Composite Hydrogen Storage Cylinders

Jun Shi, Biao Cheng, Jiepu Li, Mingdao Sun, Xin Li, Xiang Li

PVP 2022; V001T01A069doi:https://doi.org/10.1115/PVP2022-84610

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Topics: Composite materials , Cylinders , Hydrogen , Hydrogen storage

Overview of Standards on Pressure Cycling Test for On-Board Composite Hydrogen Storage Cylinders

Qianghua Huang, Xiang Li, Jiepu Li, Yitao Liu, Xin Li, Chaoyang Zhu

PVP 2022; V001T01A070doi:https://doi.org/10.1115/PVP2022-84646

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Topics: Composite materials , Cylinders , Hydrogen storage , Pressure

Technological Progress on Safety Assurance for Hydrogen Storage and Transportation Pressure Equipments in China

Xuedong Chen, Zhichao Fan, Shuangqing Xu, Peng Xu, Xiaoliang Liu

PVP 2022; V001T01A071doi:https://doi.org/10.1115/PVP2022-84658

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Topics: China , Hydrogen storage , Pressure , Safety , Transportation systems

Review on Inspection Status of Pressure Equipment in LNG Receiving Station in China

Zhixiang Duan, Kun Shi, Yunyi Zhou, Hangjian Hu

PVP 2022; V001T01A072doi:https://doi.org/10.1115/PVP2022-84715

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Topics: China , Inspection , Liquefied natural gas , Pressure equipment

Study on Test and Evaluation Methods of Assembly Valve on High Pressure Hydrogen Storage Cylinder for HFCV

Chunlin Gu, Jun Li, Ming Zhu, Baodi Zhao, Jiepu Li, Xiang Li

PVP 2022; V001T01A073doi:https://doi.org/10.1115/PVP2022-85133

Abstract

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Topics: Cylinders , Evaluation methods , High pressure (Physics) , Hydrogen storage , Manufacturing , Valves

Challenges in Developing Linerless Composite Gas Cylinder for On-Board Hydrogen Storage

Zhoutian Ge, Yutong Yuan, Jianfeng Shi

PVP 2022; V001T01A074doi:https://doi.org/10.1115/PVP2022-85852

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Topics: Composite materials , Gas cylinders , Hydrogen storage

The Standardization Work Status and Development Trend of High Pressure Hydrogen Storage Technology

Xiaoliang Jia, Zhiwei Chen, Xiang Li, Ke Bo, Fang Ji

PVP 2022; V001T01A075doi:https://doi.org/10.1115/PVP2022-85908

Abstract

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Topics: High pressure (Physics) , Hydrogen storage , Vessels

Recent Developments in European Codes and Standards

Guidance on the Suitability of Design Codes and Assessment Procedures for Deploying High Temperature Advanced Modular Reactors in the UK

Marc Chevalier, Peter James, Nick Underwood

PVP 2022; V001T01A076doi:https://doi.org/10.1115/PVP2022-84897

Abstract

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Topics: Design , High temperature

Repair, Replacement, and Mitigation for Fitness-for-Service Rules

Revision of Case N-666-1 to Permit Overlay Repair of Dissimilar Metal Socket Welds and to Allow Higher Carbon Content in the Pipe and Socket Fitting

Steven L. McCracken, Christopher Lohse

PVP 2022; V001T01A077doi:https://doi.org/10.1115/PVP2022-83798

Abstract

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Topics: Carbon , Fittings , Maintenance , Metals , Overlays (Materials engineering) , Pipes , Welded joints , Leakage , Energy generation , Failure

Use of HDPE Piping in Buried Nuclear Class 3 Systems Categorized as Low Safety Significant

J. E. (Jim) O’Sullivan

PVP 2022; V001T01A078doi:https://doi.org/10.1115/PVP2022-84425

Abstract

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Topics: Pipes , Risk , Safety

Quantification of the Tempering Response for Temper Bead Welding of SA-508 Low Alloy Steel

Eun Jang, Yuxiang Luo, Boian Alexandrov, Steven L. McCracken, Jon Tatman, Darren Barborak

PVP 2022; V001T01A079doi:https://doi.org/10.1115/PVP2022-84884

Abstract

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Topics: Alloy steel , Welding , Engineering simulation , Heat , Microhardness , Optimization , Simulation

Development of the Technical Basis for the New Code Case “Performance and Qualification Criteria for Mitigation of Stress Corrosion Cracking by Surface Stress Improvement”

Nicholas Mohr, Stephen Tate, Marc Albert, Sungwoo Cho, Won-Geun Yi, Jean Collin, Markus Burkardt, John Broussard, Young Sik Pyun

PVP 2022; V001T01A080doi:https://doi.org/10.1115/PVP2022-85151

Abstract

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Topics: Laser hardening , Nanocrystals , Plasticity , Stress , Stress corrosion cracking

Structural Integrity of Pressure Components

Criteria for Specifying Static Equipment Construction Code for Process Plant

Kamlesh Chikhaliya, Ruediger Gawlick

PVP 2022; V001T01A081doi:https://doi.org/10.1115/PVP2022-78987

Abstract

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Topics: Construction , Design , Temperature , Corrosion , Heat exchangers , Pressure vessels , Regulations , Safety , Weight (Mass)

Experimental and Numerical Assessment of Weld Residual Stresses in Dissimilar Metal Weld of Reactor Pressure Vessel Nozzles

Pierre Dulieu, Valéry Lacroix, Vratislav Mares, Larbi Arbaoui, Jean-Philippe Bournot

PVP 2022; V001T01A082doi:https://doi.org/10.1115/PVP2022-79529

Abstract

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Topics: Metals , Nozzles , Reactor vessels , Residual stresses , Stress , Welding , Heat , Simulation , Welded joints , Alloys

State-of-the-Art of WPS in RPV PTS Analysis

Maksym Zarazovskii, Vladislav Pištora, Dana Lauerova, Florian Obermeier, Diego Fernando Mora Mendez, Yaroslav Dubyk, Tobias Bolinder, Carlos Cueto-Felgueroso Garcia, Szabolcs Szávai, Judit Dudra, Oriol Costa Garrido, Christophe Blain, Markku Puustinen, Jinya Katsuyama, B. Richard Bass, Paul T. Williams, Oleksii Shugailo

PVP 2022; V001T01A083doi:https://doi.org/10.1115/PVP2022-83699

Abstract

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Topics: Brittle fracture , Ductile fracture , Fracture (Materials) , Fracture toughness , Heat , Reactor vessels , Steel , Stress , Thermal shock , Transients (Dynamics)