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Volume 6B: Materials and Fabrication

Materials and Fabrication

Materials and Fabrication for Refining

Japanese Welding Guideline for Duplex Stainless Steels

Hiroyuki Iwamoto, Fumiyoshi Minami

PVP 2019; V06BT06A001https://doi.org/10.1115/PVP2019-93022

Abstract

View Articletitled, Japanese Welding Guideline for Duplex Stainless Steels

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Topics: Stainless steel , Welding

Industry Experience Fabricating Hydroprocessing Reactors Using 2¼ Cr-1 Mo-V Steel

Cathleen Shargay, Leslie Antalffy, Kuntak Daru

PVP 2019; V06BT06A002https://doi.org/10.1115/PVP2019-93229

Abstract

View Articletitled, Industry Experience Fabricating Hydroprocessing Reactors Using 2¼ Cr-1 Mo-V Steel

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Topics: Steel , Manufacturing , American Petroleum Institute , ASME Standards , Engineering standards , Forgings (Products) , Materials properties , Plates (structures) , Statistics , Testing

Effect of Pre-Strain and Aging Heat Treatment on the Corrosion Behavior for 2205 Duplex Stainless Steel in 6% FeCl₃ Solution

Chengsi Zheng, Qingnan Fei, Weihai Kong, Zhibin Ai

PVP 2019; V06BT06A003https://doi.org/10.1115/PVP2019-93244

Abstract

View Articletitled, Effect of Pre-Strain and Aging Heat Treatment on the Corrosion Behavior for 2205 Duplex Stainless Steel in 6% FeCl<sub>3</sub> Solution

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Topics: Corrosion , Heat treating (Metalworking) , Stainless steel

Evaluation of Welding Techniques for Stainless Steels Piping Without Use of Backing Gas

Siva Kumar Chiluvuri, Kevin Bliss, Jorge Penso

PVP 2019; V06BT06A004https://doi.org/10.1115/PVP2019-93359

Abstract

View Articletitled, Evaluation of Welding Techniques for Stainless Steels Piping Without Use of Backing Gas

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Topics: Pipes , Stainless steel , Welding , Gas tungsten arc welding , Safety , Alloy steel , Construction , Construction industry , Hazards , Helium

Improvement of Low-Temperature Toughness in Weld Metal Made of 9Cr-1Mo-V Steel by GTAW Method

Masakatsu Nakano, Tomohiro Tanaka, Masamitsu Abe, Mitsuyoshi Nakatani, Hidenori Terasaki

PVP 2019; V06BT06A005https://doi.org/10.1115/PVP2019-93466

Abstract

View Articletitled, Improvement of Low-Temperature Toughness in Weld Metal Made of 9Cr-1Mo-V Steel by GTAW Method

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Topics: Fracture toughness , Gas tungsten arc welding , Low temperature , Metals , Steel , Wire

Longitudinal Seam Welded Piping Assessment in Refinery Reformer Units

Mitul Dalal, Jorge Penso, Dave Dewees, Robert Brown

PVP 2019; V06BT06A006https://doi.org/10.1115/PVP2019-93706

Abstract

View Articletitled, Longitudinal Seam Welded Piping Assessment in Refinery Reformer Units

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Topics: Creep , Pipes

Hydrogen Induced Cracking of a Dissimilar Weld in a Hydrogen Manufacturing Plant

Neil Park, Jorge Penso

PVP 2019; V06BT06A007https://doi.org/10.1115/PVP2019-93961

Abstract

View Articletitled, Hydrogen Induced Cracking of a Dissimilar Weld in a Hydrogen Manufacturing Plant

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Topics: Cracking (Materials) , Fracture (Process) , Hydrogen , Manufacturing

Materials and Technologies for Nuclear Power Plants

An Update on the Investigation of Fracture Toughness Properties of the High Flux Reactor Vessel From Surveillance Test Campaign in 2017

M. Kolluri, F. H. E. de Haan – de Wilde, H. S. Nolles, A. J. M. de Jong

PVP 2019; V06BT06A008https://doi.org/10.1115/PVP2019-93043

Abstract

View Articletitled, An Update on the Investigation of Fracture Toughness Properties of the High Flux Reactor Vessel From Surveillance Test Campaign in 2017

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Topics: Fracture toughness , Reactor vessels , Surveillance , Fracture (Materials) , Fluence (Radiation measurement) , Neutrons , Vessels , Mechanical properties , Alloys , Damage

Thermal Aging Assessment and Microstructural Investigations of Alloy 52 Dissimilar Metal Welds for Nuclear Components

Miguel Yescas, Pierre Joly, François Roch

PVP 2019; V06BT06A009https://doi.org/10.1115/PVP2019-93120

Abstract

View Articletitled, Thermal Aging Assessment and Microstructural Investigations of Alloy 52 Dissimilar Metal Welds for Nuclear Components

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Topics: Alloys , Metals , Welded joints , Carbon , Alloy steel , Design , Fracture toughness , Nickel , Pressurized water reactors , Atoms

Fabrication and Mechanical Aspects of Using FeCrAl for Light Water Reactor Fuel Cladding

Raul B. Rebak, Shenyan Huang, Michael Schuster, Steve J. Buresh, Evan J. Dolley

PVP 2019; V06BT06A010https://doi.org/10.1115/PVP2019-93128

Abstract

View Articletitled, Fabrication and Mechanical Aspects of Using FeCrAl for Light Water Reactor Fuel Cladding

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Topics: Cladding systems (Building) , Fuels , Light water reactors , Manufacturing , Accidents , Alloys , Aluminum , Failure , Generation IV reactors , Iron

Using Additive Manufacturing for Making Light Water Reactor Components

Raul B. Rebak, Xiaoyuan Lou

PVP 2019; V06BT06A011https://doi.org/10.1115/PVP2019-93129

Abstract

View Articletitled, Using Additive Manufacturing for Making Light Water Reactor Components

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Topics: Additive manufacturing , Light water reactors , Corrosion , Manufacturing , Cracking (Materials) , Design , Electrochemical analysis , Failure mechanisms , Fracture (Process) , Fuel rods

Improvement of High Temperature Creep Strength of Conventional Grade 91 Steel by Thermomechanical Treatments

Rebeca Hernández, Marta Serrano, Andrea García-Junceda, Elvira Oñorbe, Javier Vivas

PVP 2019; V06BT06A012https://doi.org/10.1115/PVP2019-93148

Abstract

View Articletitled, Improvement of High Temperature Creep Strength of Conventional Grade 91 Steel by Thermomechanical Treatments

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Topics: High temperature creep , Steel , Thermomechanical treatment , Creep , Stress , Brittle fracture , Density , Ductile fracture , Fractography , Necking

Effects of Welding Processes and Techniques on Mechanical and Metallurgical Properties of Dissimilar Metal Weld

Dongmei (Donna) Sun, Xinjian Duan

PVP 2019; V06BT06A013https://doi.org/10.1115/PVP2019-93277

Abstract

View Articletitled, Effects of Welding Processes and Techniques on Mechanical and Metallurgical Properties of Dissimilar Metal Weld

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Topics: Metals , Welding , Pipes , Alloys , Design , Gas tungsten arc welding , Heat , Manufacturing , Wire , ASME Standards

Effect of Pre-Weld Heat Treatment on Microstructure and Creep Strength of ICHAZ in Grade 91 Steel

Yiyu Wang, Wei Zhang, Zhili Feng

PVP 2019; V06BT06A014https://doi.org/10.1115/PVP2019-93315

Abstract

View Articletitled, Effect of Pre-Weld Heat Treatment on Microstructure and Creep Strength of ICHAZ in Grade 91 Steel

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Topics: Creep , Heat treating (Metalworking) , Steel , Base metals , Water , Heat , Cooling , Cycles , Welding , Ductile fracture

Re-Evaluation of Stress Rupture Factors for Grade 91 Weldments Based on the Extended Database With the Data Collected in Japan

Kazuhiro Kimura, Masatsugu Yaguchi

PVP 2019; V06BT06A015https://doi.org/10.1115/PVP2019-93331

Abstract

View Articletitled, Re-Evaluation of Stress Rupture Factors for Grade 91 Weldments Based on the Extended Database With the Data Collected in Japan

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Topics: Databases , Rupture , Stress

Consideration of Thermal Embrittlement in Alloy 316H for Advanced Non-Light Water Reactor Applications

Weiju Ren, Lianshan Lin

PVP 2019; V06BT06A016https://doi.org/10.1115/PVP2019-93431

Abstract

View Articletitled, Consideration of Thermal Embrittlement in Alloy 316H for Advanced Non-Light Water Reactor Applications

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Topics: Embrittlement , Indium alloys , Water , Alloys , Light water reactors , Temperature , Mechanical engineers , Mechanical properties , Safety

Fracture Toughness Criteria of Irradiated Austenitic Stainless Steels for Structural Integrity Evaluation of BWR Internal Components

Takahiro Hayashi, Shigeaki Tanaka, Tomonori Abe, Seiji Sakuraya, Suguru Ooki, Takayuki Kaminaga

PVP 2019; V06BT06A017https://doi.org/10.1115/PVP2019-93441

Abstract

View Articletitled, Fracture Toughness Criteria of Irradiated Austenitic Stainless Steels for Structural Integrity Evaluation of BWR Internal Components

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Topics: Boiling water reactors , Fracture toughness , Irradiation (Radiation exposure) , Neutrons , Stainless steel

Evaluation of Creep Properties of Alloy 690 Steam Generator Tubes at High Temperature Using Tube Specimen

Jongmin Kim, Woogon Kim, Minchul Kim

PVP 2019; V06BT06A018https://doi.org/10.1115/PVP2019-93498

Abstract

View Articletitled, Evaluation of Creep Properties of Alloy 690 Steam Generator Tubes at High Temperature Using Tube Specimen

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Topics: Alloys , Boilers , Creep , High temperature , High temperature creep , Rupture , Accidents , Containment , Corrosion resistance , Failure

Interface Microstructure and Thermal Expansion Mismatch in Alloy N/316H Bimetallic Plates

Jia Xiao, Zhijun Li, Li Jiang, Linfeng Ye, Kun Yu, Jianping Liang, Shuangjian Chen, Zezhong Chen

PVP 2019; V06BT06A019https://doi.org/10.1115/PVP2019-93585

Abstract

View Articletitled, Interface Microstructure and Thermal Expansion Mismatch in Alloy N/316H Bimetallic Plates

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Topics: Explosives , Indium alloys , Plates (structures) , Thermal expansion , Welding

Assessment of Structural Integrity on Irradiated Steel Structure: Focusing on Long Column Type Reactor Pressure Vessel Supports

Goeun Han, Sukru Guzey

PVP 2019; V06BT06A020https://doi.org/10.1115/PVP2019-93640

Abstract

View Articletitled, Assessment of Structural Integrity on Irradiated Steel Structure: Focusing on Long Column Type Reactor Pressure Vessel Supports

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Topics: Reactor vessels , Steel , Fitness-for-service , Neutrons , Irradiation (Radiation exposure) , American Petroleum Institute , Coolants , Finite element model , Fluence (Radiation measurement) , Fracture toughness

Material Properties of Non-Irradiated Zircaloy 4 in Support of ASME Code Acceptance for Pressure Vessel Design

R. K. Nanstad, W. L. Server, B. Kombaiah, J. W. Geringer

PVP 2019; V06BT06A021https://doi.org/10.1115/PVP2019-93654

Abstract

View Articletitled, Material Properties of Non-Irradiated Zircaloy 4 in Support of ASME Code Acceptance for Pressure Vessel Design

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Topics: ASME Standards , Design , Fatigue , Fracture (Process) , Fracture toughness , Materials properties , Pressure vessels , Stress , Surveillance , Vessels

Susceptibility to Neutron Irradiation Embrittlement of Heat-Affected Zone of Reactor Pressure Vessel Steels

Hisashi Takamizawa, Jinya Katsuyama, Yoosung Ha, Tohru Tobita, Yutaka Nishiyama, Kunio Onizawa

PVP 2019; V06BT06A022https://doi.org/10.1115/PVP2019-94011

Abstract

View Articletitled, Susceptibility to Neutron Irradiation Embrittlement of Heat-Affected Zone of Reactor Pressure Vessel Steels

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Topics: Embrittlement , Heat , Irradiation (Radiation exposure) , Neutrons , Reactor vessels , Steel

Impact of Carbon Macrosegregation on the Mechanical Properties of Low-Alloy Steel Forgings

Rémi Coppard, Pascal Coulon, Yoichi Koyama, Masaki Endo

PVP 2019; V06BT06A023https://doi.org/10.1115/PVP2019-94059

Abstract

View Articletitled, Impact of Carbon Macrosegregation on the Mechanical Properties of Low-Alloy Steel Forgings

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Topics: Alloys , Boilers , Carbon , Forgings (Products) , Mechanical properties , Steel

Materials for Hydrogen Service (Joint With C&S)

Ductility and Fatigue Strength Loss of a Hydrogen-Charged 316L Austenitic Stainless Steel

Un Bong Baek, Thanh Tuan Nguyen, Seung Hoon Nahm, Kwon Sang Ryu

PVP 2019; V06BT06A024https://doi.org/10.1115/PVP2019-93180

Abstract

View Articletitled, Ductility and Fatigue Strength Loss of a Hydrogen-Charged 316L Austenitic Stainless Steel

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Topics: Ductility , Fatigue strength , Hydrogen , Stainless steel , Fatigue life , Tensile strength , Deformation , Elongation , Fatigue limit , Fracture (Materials)

Change of Crack Initiation and Propagation Modes in Hydrogen-Related Failure of a Precipitation-Strengthened Ni-Based Superalloy 718 Under Internal and External Hydrogen Conditions

Yuhei Ogawa, Osamu Takakuwa, Saburo Okazaki, Saburo Matsuoka, Hisao Matsunaga

PVP 2019; V06BT06A025https://doi.org/10.1115/PVP2019-93204

Abstract

View Articletitled, Change of Crack Initiation and Propagation Modes in Hydrogen-Related Failure of a Precipitation-Strengthened Ni-Based Superalloy 718 Under Internal and External Hydrogen Conditions

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Topics: Failure , Fracture (Materials) , Hydrogen , Precipitation , Superalloys , Fracture (Process) , Ductility , Deformation , Annealing , Brittleness

Experimental and Simulation Study on Effective Hydrogen Diffusivity of Cold-Worked Type-304 Austenitic Stainless Steel

Jean-Gabriel Sezgin, Daichi Takatori, Junichiro Yamabe

PVP 2019; V06BT06A026https://doi.org/10.1115/PVP2019-93250

Abstract

View Articletitled, Experimental and Simulation Study on Effective Hydrogen Diffusivity of Cold-Worked Type-304 Austenitic Stainless Steel

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Topics: Hydrogen , Simulation , Stainless steel , Electron backscatter diffraction , Finite element methods , Plates (structures) , Anisotropy , Desorption , Disks , Electromagnetic induction

Wet Coated Thin Barrier Films to Prevent Hydrogen Embrittlement on SUS304 Stainless Steel

Kazuyoshi Kawami, Bai An, Takashi Iijima, Seiji Fukuyama, Mutsuharu Imaoka, Hiroyasu Tamai, Motonori Tamura, Atsushi Kinoshita, Toshiyuki Tanaka

PVP 2019; V06BT06A027https://doi.org/10.1115/PVP2019-93260

Abstract

View Articletitled, Wet Coated Thin Barrier Films to Prevent Hydrogen Embrittlement on SUS304 Stainless Steel

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Topics: Coating processes , Hydrogen embrittlement , Stainless steel

Effect of Hydrogen on Tensile and Fatigue Properties of SUS301 Austenitic Stainless Steel

Takashi Iijima, Hirotoshi Enoki, Junichiro Yamabe, Mitsuo Kimura, Bai An

PVP 2019; V06BT06A028https://doi.org/10.1115/PVP2019-93395

Abstract

View Articletitled, Effect of Hydrogen on Tensile and Fatigue Properties of SUS301 Austenitic Stainless Steel

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Topics: Fatigue life , Fatigue properties , Hydrogen , Stainless steel

Temperature Dependence of Fatigue Crack Growth in Low-Carbon Steel Under Gaseous Hydrogen

Osamu Takakuwa, Yuhei Ogawa, Saburo Okazaki, Hisao Matsunaga, Saburo Matsuoka

PVP 2019; V06BT06A029https://doi.org/10.1115/PVP2019-93451

Abstract

View Articletitled, Temperature Dependence of Fatigue Crack Growth in Low-Carbon Steel Under Gaseous Hydrogen

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Topics: Carbon , Fatigue cracks , Hydrogen , Steel , Temperature effects , Plasticity , Temperature , Fracture (Materials) , Electron backscatter diffraction , Wakes

Fracture and Deformation Behavior in Slow-Strain-Rate Tensile Testing of Cu–Ni Alloy With Internal Hydrogen

Kentaro Wada, Junichiro Yamabe, Yuhei Ogawa, Osamu Takakuwa, Takashi Iijima, Hisao Matsunaga

PVP 2019; V06BT06A030https://doi.org/10.1115/PVP2019-93477

Abstract

View Articletitled, Fracture and Deformation Behavior in Slow-Strain-Rate Tensile Testing of Cu–Ni Alloy With Internal Hydrogen

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Topics: Alloys , Deformation , Fracture (Materials) , Fracture (Process) , Hydrogen , Nickel alloys , Tensile testing

Various Strength Properties of Aluminum Alloys in High-Pressure Hydrogen Gas Environment

Saburo Matsuoka, Takashi Iijima, Satoko Yoshida, Junichiro Yamabe, Hisao Matsunaga

PVP 2019; V06BT06A031https://doi.org/10.1115/PVP2019-93478

Abstract

View Articletitled, Various Strength Properties of Aluminum Alloys in High-Pressure Hydrogen Gas Environment

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Topics: Aluminum alloys , High pressure (Physics) , Hydrogen , Fracture (Materials) , Fatigue cracks , Fatigue life , Hydrostatic pressure , Oxygen , Shear (Mechanics) , Temperature

Influence of Roughness of Inner Surface of Simple Mechanical Testing Method to Evaluate Influence of High Pressure Hydrogen Gas

Toshio Ogata, Yoshinori Ono

PVP 2019; V06BT06A032https://doi.org/10.1115/PVP2019-93492

Abstract

View Articletitled, Influence of Roughness of Inner Surface of Simple Mechanical Testing Method to Evaluate Influence of High Pressure Hydrogen Gas

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Topics: High pressure (Physics) , Hydrogen , Mechanical testing , Surface roughness , Mechanical properties , Testing , Finishes , Polishing , Pressure , Steel

Effect of Hydrogen Isotopes on the Fracture Toughness Properties of Types 316L and 304L Stainless Steel Forgings

Michael J. Morgan

PVP 2019; V06BT06A033https://doi.org/10.1115/PVP2019-93702

Abstract

View Articletitled, Effect of Hydrogen Isotopes on the Fracture Toughness Properties of Types 316L and 304L Stainless Steel Forgings

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Topics: Forgings (Products) , Fracture toughness , Hydrogen , Isotopes , Stainless steel , Forging , Yield strength , Helium , Alpha decay , Containment

Screening Technique of Hydrogen Embrittlement Sensitivity in Austenitic Stainless Steels Using In-Situ Small Punch Test Method

Hyung-Seop Shin, Kyung-Oh Bae, Hyuckmin Kim, Un-Bong Baek, Seung-Hoon Nahm

PVP 2019; V06BT06A034https://doi.org/10.1115/PVP2019-93738

Abstract

View Articletitled, Screening Technique of Hydrogen Embrittlement Sensitivity in Austenitic Stainless Steels Using In-Situ Small Punch Test Method

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Topics: High pressure (Physics) , Hydrogen , Hydrogen embrittlement , Stainless steel , Steel

Evaluating the Resistance of Austenitic Stainless Steel Welds to Hydrogen Embrittlement

Joseph Ronevich, Chris San Marchi, Dorian K. Balch

PVP 2019; V06BT06A035https://doi.org/10.1115/PVP2019-93823

Abstract

View Articletitled, Evaluating the Resistance of Austenitic Stainless Steel Welds to Hydrogen Embrittlement

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Topics: Hydrogen embrittlement , Stainless steel , Welded joints , Hydrogen , Containment , Leakage , Base metals , Fittings , Fracture toughness , Mechanical behavior

Effects of Extreme Hydrogen Environments on the Fracture and Fatigue Behavior of Additively Manufactured Stainless Steels

Thale R. Smith, Chris San Marchi, Joshua D. Sugar, Dorian K. Balch

PVP 2019; V06BT06A036https://doi.org/10.1115/PVP2019-93903

Abstract

View Articletitled, Effects of Extreme Hydrogen Environments on the Fracture and Fatigue Behavior of Additively Manufactured Stainless Steels

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Topics: Additive manufacturing , Fatigue , Fracture (Materials) , Fracture (Process) , Hydrogen , Stainless steel

Mechanistic Modelling of Deformation and Fracture

Analysis of Environmentally Assisted Cracking in S420 Steel by Using the Theory of Critical Distances

P. González, S. Cicero, B. Arroyo, J. A. Álvarez

PVP 2019; V06BT06A037https://doi.org/10.1115/PVP2019-93145

Abstract

View Articletitled, Analysis of Environmentally Assisted Cracking in S420 Steel by Using the Theory of Critical Distances

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Topics: Fracture (Process) , Hydrogen embrittlement , Polarization (Electricity) , Polarization (Light) , Polarization (Waves) , Steel

A Local Approach to Assess Temperature Effects on Fracture Toughness Incorporating the Measured Distribution of Microcracks

Claudio Ruggieri, Andrey P. Jivkov

PVP 2019; V06BT06A038https://doi.org/10.1115/PVP2019-93186

Abstract

View Articletitled, A Local Approach to Assess Temperature Effects on Fracture Toughness Incorporating the Measured Distribution of Microcracks

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Topics: Fracture toughness , Microcracks , Temperature effects , Fracture (Materials) , Fracture (Process) , Steel , Statistics , Natural, scientific and engineering processes and practices , Particulate matter , Pressure vessels

Development of GTN Model Parameters for Simulating Ductile Fracture Behavior of X 70 Carbon Steel SENT Specimens

Sung Ho Yoon, Tae-Young Ryu, Moon Ki Kim, Jae-Boong Choi, Ik-Joong Kim

PVP 2019; V06BT06A039https://doi.org/10.1115/PVP2019-93542

Abstract

View Articletitled, Development of GTN Model Parameters for Simulating Ductile Fracture Behavior of X 70 Carbon Steel SENT Specimens

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Topics: Carbon steel , Ductile fracture , Finite element analysis , American Petroleum Institute , Pipes , Fracture (Materials) , Fracture (Process) , Constitutive equations , Damage , Nucleation (Physics)

The Influence of Prior Plastic Loading on the Accumulation of Creep Strain in 316H Stainless Steel

Megan Taylor, Abdullah al Mamun, David Knowles

PVP 2019; V06BT06A040https://doi.org/10.1115/PVP2019-93639

Abstract

View Articletitled, The Influence of Prior Plastic Loading on the Accumulation of Creep Strain in 316H Stainless Steel

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Topics: Creep , Stainless steel , Deformation , Anisotropy , Crystals , Failure , Finite element analysis , Plasticity , Stress , Structural elements (Construction)

Pipeline Integrity

Determination of Pipeline Yielding Occurred in Hydrostatic Pressure Testing

Xian-Kui Zhu

PVP 2019; V06BT06A041https://doi.org/10.1115/PVP2019-93087

Abstract

View Articletitled, Determination of Pipeline Yielding Occurred in Hydrostatic Pressure Testing

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Topics: Hydrostatic pressure , Hydrostatic testing , Pipelines , Testing , Pipes , Stress , Yield strength , Deformation , Pressure , Yield point

Review of Tensile Strain Capacity Prediction Models for Strain-Based Design of Pipelines

Dong-Yeob Park, James A. Gianetto

PVP 2019; V06BT06A042https://doi.org/10.1115/PVP2019-93220

Abstract

View Articletitled, Review of Tensile Strain Capacity Prediction Models for Strain-Based Design of Pipelines

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Topics: Design , Pipelines , Fracture toughness , Fracture (Materials) , Pipes , Displacement , Engineering simulation , Failure , Simulation , Strain measurement

Fracture Toughness Testing of an Overmatched Pipe Girth Weld Using Clamped SE(T) Specimens

Claudinei Ferreira, Diego F. S. Burgos, Claudio Ruggieri

PVP 2019; V06BT06A043https://doi.org/10.1115/PVP2019-93256

Abstract

View Articletitled, Fracture Toughness Testing of an Overmatched Pipe Girth Weld Using Clamped SE(T) Specimens

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Topics: Fracture toughness , Pipes , Testing , Fracture (Materials) , Welded joints , ASTM International , Displacement , Electrodes , Hydrogen , Steel

The Effects of Non-Proportional Biaxial Loading Paths on Ductile Fracture Initiation: A Void Growth Analysis

Zhaoyu Jin, Xin Wang

PVP 2019; V06BT06A044https://doi.org/10.1115/PVP2019-93312

Abstract

View Articletitled, The Effects of Non-Proportional Biaxial Loading Paths on Ductile Fracture Initiation: A Void Growth Analysis

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Topics: Ductile fracture , Fracture (Materials) , Fracture toughness , Stress , Finite element analysis , Alloy steel , Boundary layers , Deformation , Plane strain , Pressure vessels

Probabilistic Assessment of Failure (Joint With C&S)

Probabilistic Fracture Mechanics Analyses Comparison to LBB Assessments

Robert Kurth, Cedric Sallaberry, Elizabeth Kurth, Frederick Brust

PVP 2019; V06BT06A045https://doi.org/10.1115/PVP2019-93413

Abstract

View Articletitled, Probabilistic Fracture Mechanics Analyses Comparison to LBB Assessments

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Topics: Alloys , Fracture mechanics , Leak-before-break , Metals , Pressurized water reactors , Risk , Safety , Stress corrosion cracking , Water , Welded joints

Probabilistic Risk Assessment of Aging Layered Pressure Vessels

D. S. Riha, M. L. Kirby, J. W. Cardinal, L. C. Domyancic, J. M. McFarland, F. W. Brust

PVP 2019; V06BT06A046https://doi.org/10.1115/PVP2019-93720

Abstract

View Articletitled, Probabilistic Risk Assessment of Aging Layered Pressure Vessels

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Topics: Fitness-for-service , Pressure vessels , Probabilistic risk assessment , Risk assessment , Shells , Stress

Rotating Equipment

Research on the Interference Fit of GV Seat Under the Service Load

Yifeng Hu, Sihua Xu, Gang Chen

PVP 2019; V06BT06A047https://doi.org/10.1115/PVP2019-93304

Abstract

View Articletitled, Research on the Interference Fit of GV Seat Under the Service Load

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Topics: Press fits , Stress , Valves , Governors , Failure , Steam turbines , Creep , Damage , Electromagnetic induction , Erosion

An Optimized Start-Up Mode of Tower Solar Turbines With Heat Transfer Coefficient Model Based on Experiment Data

Li Xiaoxiao, Chen Gang, Wang Peng

PVP 2019; V06BT06A048https://doi.org/10.1115/PVP2019-94049

Abstract

View Articletitled, An Optimized Start-Up Mode of Tower Solar Turbines With Heat Transfer Coefficient Model Based on Experiment Data

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Topics: Heat transfer coefficients , Solar energy , Turbines , Steam turbines , Combined cycles , Finite element analysis , Stress , Thermal stresses , Turbine components

Small-Scale and Miniature Mechanical Testing (Joint With C&S)

Load Normalization Method Accounting for Elastic and Elastic-Plastic Crack Growth

Kim Wallin, Steven Xu

PVP 2019; V06BT06A049https://doi.org/10.1115/PVP2019-93226

Abstract

View Articletitled, Load Normalization Method Accounting for Elastic and Elastic-Plastic Crack Growth

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Topics: Accounting , Fracture (Materials) , Stress

Application of the Incremental Step Loading Technique to Small Punch Tests in Hydrogen Embrittlement

B. Arroyo, P. González, L. Andrea, J. A. Álvarez, R. Lacalle

PVP 2019; V06BT06A050https://doi.org/10.1115/PVP2019-93550

Abstract

View Articletitled, Application of the Incremental Step Loading Technique to Small Punch Tests in Hydrogen Embrittlement

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Topics: Hydrogen embrittlement , Stress

Structural Integrity for Spent Fuel Canisters

Development of an Apparatus for Chloride Induced Stress Corrosion Cracking Test Using Immersion Method With Constant Displacement Condition

Jae-Yoon Jeong, Myeong-Woo Lee, Yun-Jae Kim, Robert Sindelar, Andrew Duncan

PVP 2019; V06BT06A051https://doi.org/10.1115/PVP2019-93922

Abstract

View Articletitled, Development of an Apparatus for Chloride Induced Stress Corrosion Cracking Test Using Immersion Method With Constant Displacement Condition

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Topics: Displacement , Spent nuclear fuels , Stainless steel , Stress corrosion cracking

Engineering J Estimates for Spent Fuel Canisters Under Combined Mechanical and Welding Residual Stresses

Hyun-Jae Lee, Yun-Jae Kim, Poh-Sang Lam, Robert L. Sindelar

PVP 2019; V06BT06A052https://doi.org/10.1115/PVP2019-93936

Abstract

View Articletitled, Engineering J Estimates for Spent Fuel Canisters Under Combined Mechanical and Welding Residual Stresses

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Topics: Residual stresses , Spent nuclear fuels , Welding , Stress , Finite element analysis , Fracture (Materials) , Fracture (Process)

Crack Growth Rate Testing and Large Plate Demonstration Under Chloride-Induced Stress Corrosion Cracking Conditions in Stainless Steel Canisters for Storage of Spent Nuclear Fuel

Poh-Sang Lam, Andrew J. Duncan, Lisa N. Ward, Robert L. Sindelar, Yun-Jae Kim, Jae-Yoon Jeong, Hyun-Jae Lee, Myeong Woo Lee

PVP 2019; V06BT06A053https://doi.org/10.1115/PVP2019-94031

Abstract

View Articletitled, Crack Growth Rate Testing and Large Plate Demonstration Under Chloride-Induced Stress Corrosion Cracking Conditions in Stainless Steel Canisters for Storage of Spent Nuclear Fuel

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Topics: Fracture (Materials) , Spent nuclear fuels , Stainless steel , Storage , Stress , Stress corrosion cracking , Testing , Welding

Crack Growth Rate Model for CISCC of Stainless Steel Canisters

John E. Broussard, III, Charles Bryan, Robert Sindelar, Poh-Sang Lam

PVP 2019; V06BT06A054https://doi.org/10.1115/PVP2019-94055

Abstract

View Articletitled, Crack Growth Rate Model for CISCC of Stainless Steel Canisters

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Topics: Fracture (Materials) , Stainless steel , Stress corrosion cracking , Tension , Aerosols , ASME Boiler and Pressure Vessel Code , Cracking (Materials) , Deliquescence , Fracture (Process) , Spent nuclear fuels

Welding Residual Stress and Distortion Simulation and Measurement

An Optimized Heat Treatment Process to Reduce the Weld Residual Stress by Auxiliary Heating

Yun Luo, Teng Gao, Wenchun Jiang

PVP 2019; V06BT06A055https://doi.org/10.1115/PVP2019-93112

Abstract

View Articletitled, An Optimized Heat Treatment Process to Reduce the Weld Residual Stress by Auxiliary Heating

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Topics: Heat treating (Metalworking) , Heating , Stress , Deformation , Fracture (Materials) , Residual stresses , Risk , Temperature , Welding

Temperature Profile and its Effect on Hardness Numbers of a Mild Steel Butt Weld

Qin Ma

PVP 2019; V06BT06A056https://doi.org/10.1115/PVP2019-93247

Abstract

View Articletitled, Temperature Profile and its Effect on Hardness Numbers of a Mild Steel Butt Weld

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Topics: Steel , Temperature profiles , Heat , Cycles , Finite element methods , Gas tungsten arc welding , Thermal expansion , Welding , Arc welding , Deformation

Finite Element Modeling of Hybrid Friction Diffusion Welding of Tube-Tubesheet Joints

Fadi Al-Badour

PVP 2019; V06BT06A057https://doi.org/10.1115/PVP2019-93484

Abstract

View Articletitled, Finite Element Modeling of Hybrid Friction Diffusion Welding of Tube-Tubesheet Joints

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Topics: Diffusion bonding (Metals) , Finite element analysis , Friction , Heat exchangers , Modeling

An Efficient Modelling Approach for Predicting Residual Stress in Power-Beam Welds

Graeme Horne, Danny Thomas, Andrew Collett, Andrew Clay, Martin Cott, Andrew Moffat

PVP 2019; V06BT06A058https://doi.org/10.1115/PVP2019-93528

Abstract

View Articletitled, An Efficient Modelling Approach for Predicting Residual Stress in Power-Beam Welds

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Topics: Electron beam welding , Modeling , Stress , Welded joints , Welding

The Variability in Weld Residual Stress

H. Cathcart, G. Horne, A. Moffat

PVP 2019; V06BT06A059https://doi.org/10.1115/PVP2019-93562

Abstract

View Articletitled, The Variability in Weld Residual Stress

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Topics: Stress , Welding , Welded joints , Design , Residual stresses , Heat , Manufacturing , Metals , Nondestructive evaluation , Pipes

Analysis of Residual Stress Distribution Characteristics at Nozzle Weld in Pressure Vessel and Pipe Components

Shaopin Song, Pingsha Dong

PVP 2019; V06BT06A060https://doi.org/10.1115/PVP2019-93598

Abstract

View Articletitled, Analysis of Residual Stress Distribution Characteristics at Nozzle Weld in Pressure Vessel and Pipe Components

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Topics: Nozzles , Pipes , Pressure vessels , Stress concentration , Fitness-for-service , Membranes , Stress , Heat , Wall thickness , Welded joints

Welding Simulation Integrated With Machine Learning to Train a Meta-Model for Fast Exploration of Various Weld Sequence Scenarios

Mahyar Asadi, Mohammad Mohseni, Majid Tanbakuei Kashani, Michael Fernandez, Mathew Smith

PVP 2019; V06BT06A061https://doi.org/10.1115/PVP2019-93672

Abstract

View Articletitled, Welding Simulation Integrated With Machine Learning to Train a Meta-Model for Fast Exploration of Various Weld Sequence Scenarios

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Topics: Machine learning , Simulation , Trains , Welding , Algorithms , Welded joints , Engineers , Transients (Dynamics)

Material Characterization on the Nickel-Based Alloy 600/82 NeT-TG6 Benchmark Weldments

Vasileios Akrivos, Mike C. Smith

PVP 2019; V06BT06A062https://doi.org/10.1115/PVP2019-94017

Abstract

View Articletitled, Material Characterization on the Nickel-Based Alloy 600/82 NeT-TG6 Benchmark Weldments

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Topics: Alloys , Nickel , Metals , Thermomechanics , Deformation , Diffraction , Electron backscatter diffraction , Electron microscopy , Electrons , Grain size