Search Results | ASME Digital Collection

1-20 of 28

Sort by

Sort Order Select

Proceedings Papers

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

Masato Yamamoto, Seiji Sakuraya, Yuji Kitsunai, Mark Kirk

Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A025, July 17–22, 2022

Paper No: PVP2022-82754

DOI: https://doi.org/10.1115/PVP2022-82754

View Paper

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

Proceedings Papers

Obtaining Low-Cost Estimates of the Master Curve Index Temperature T 0 From Existing Information

Mark Kirk, Naoki Miura, Tomoki Skinko, Masato Yamamoto

Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A044, July 17–22, 2022

Paper No: PVP2022-83905

DOI: https://doi.org/10.1115/PVP2022-83905

View Paper

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

Proceedings Papers

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

Masato Yamamoto, Mark Kirk, Tomoki Shinko

Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A049, July 17–22, 2022

Paper No: PVP2022-85289

DOI: https://doi.org/10.1115/PVP2022-85289

View Paper

Topics: Fracture toughness, Temperature

Proceedings Papers

Ductile Crack Growth Resistance and Rotation Behavior of Miniature C(T) Specimen

Tomoki Shinko, Masato Yamamoto

Proc. ASME. PVP2020, Volume 1: Codes and Standards, V001T01A037, August 3, 2020

Paper No: PVP2020-21104

DOI: https://doi.org/10.1115/PVP2020-21104

View Paper

Topics: Ductile fracture, Fracture toughness, Rotation, Steel, Fracture (Materials), Size effect, Temperature, Deformation, Ductile-brittle transition, Evaluation methods

Proceedings Papers

Assessment of the Continued Need for Independent Requirements on Transition Temperature and Upper Shelf Charpy Impact Toughness Metrics in Regulations Pertaining to Nuclear Reactor Pressure Vessels

Mark Kirk, Masato Yamamoto, Marjorie Erickson

Proc. ASME. PVP2020, Volume 1: Codes and Standards, V001T01A057, August 3, 2020

Paper No: PVP2020-21186

DOI: https://doi.org/10.1115/PVP2020-21186

View Paper

Topics: Fracture toughness, Nuclear reactors, Phase transition temperature, Pressure vessels, Regulations, Steel, Nuclear power stations, Pressure

Proceedings Papers

Development of New Design Fatigue Curves in Japan: Discussion of Effect of Surface Finish on Fatigue Strength of Nuclear Component Materials

Motoki Nakane, Yun Wang, Hisamitsu Hatoh, Masato Yamamoto, Akihiko Hirano, Kentaro Hayashi

Proc. ASME. PVP2019, Volume 3: Design and Analysis, V003T03A044, July 14–19, 2019

Paper No: PVP2019-93167

DOI: https://doi.org/10.1115/PVP2019-93167

View Paper

Topics: Design, Fatigue, Fatigue strength, Finishes, Fatigue testing, Surface roughness, Evaluation methods, Carbon steel, Databases, Machining

Proceedings Papers

PTS Evaluation Case Study Considering Actual Through-Wall Fracture Toughness Distribution

Masato Yamamoto, Masaki Nagai

Proc. ASME. PVP2019, Volume 1: Codes and Standards, V001T01A037, July 14–19, 2019

Paper No: PVP2019-93964

DOI: https://doi.org/10.1115/PVP2019-93964

View Paper

Topics: Fracture toughness, Base metals, Fracture (Materials), Belts, Fluence (Radiation measurement), Fracture mechanics, Neutrons, Nuclear research, Probability, Surveillance

Proceedings Papers

Development of New Design Fatigue Curves in Japan: Discussion of Best-Fit Curves Based on Fatigue Test Data With Small-Scale Test Specimen

Yun Wang, Hisamitsu Hatoh, Masato Yamamoto, Motoki Nakane, Akihiko Hirano, Kentaro Hayashi

Proc. ASME. PVP2018, Volume 3B: Design and Analysis, V03BT03A001, July 15–20, 2018

Paper No: PVP2018-84052

DOI: https://doi.org/10.1115/PVP2018-84052

View Paper

Topics: Design, Fatigue, Fatigue testing, Stress, Tensile strength, Alloys, Carbon steel, Fatigue life, Mechanical properties, Nuclear power stations

Proceedings Papers

Evaluation of Through Wall Fracture Toughness Distribution of IAEA Reference Material JRQ by Mini-C(T) Specimens and the Master Curve Method

Masato Yamamoto, Tomohiro Kobayashi

Proc. ASME. PVP2018, Volume 1A: Codes and Standards, V01AT01A071, July 15–20, 2018

Paper No: PVP2018-84889

DOI: https://doi.org/10.1115/PVP2018-84889

View Paper

Topics: Fracture toughness, Temperature, Fluence (Radiation measurement), Fracture (Materials), Reactor vessels, Regulations, Stress, Thermal shock, Wall thickness

Proceedings Papers

Trial Study of the Master Curve Fracture Toughness Evaluation by Mini-C(T) Specimens for Low Upper Shelf Weld Metal Linde-80

Masato Yamamoto

Proc. ASME. PVP2018, Volume 1A: Codes and Standards, V01AT01A072, July 15–20, 2018

Paper No: PVP2018-84906

DOI: https://doi.org/10.1115/PVP2018-84906

View Paper

Topics: Fracture toughness, Metals, Temperature, Ductile fracture, Electromagnetic scattering, Forging, Irradiation (Radiation exposure), Manufacturing, Reactor vessels, Steel

Proceedings Papers

Inter-Laboratory Results and Analyses of Mini-C(T) Specimen Testing of an Irradiated Linde 80 Weld Metal

William Server, Mikhail Sokolov, Masato Yamamoto, Robert Carter

Proc. ASME. PVP2018, Volume 1A: Codes and Standards, V01AT01A073, July 15–20, 2018

Paper No: PVP2018-84950

DOI: https://doi.org/10.1115/PVP2018-84950

View Paper

Topics: Metals, Testing, Fracture toughness, ASTM International, Ductile fracture, Fracture (Materials), Fracture (Process), Low temperature, Reactor vessels, Temperature

Proceedings Papers

The Master Curve Fracture Toughness Evaluation of Irradiated Plate Material JRQ Using Miniature-C(T) Specimens

Masato Yamamoto

Proc. ASME. PVP2017, Volume 1A: Codes and Standards, V01AT01A071, July 16–20, 2017

Paper No: PVP2017-66085

DOI: https://doi.org/10.1115/PVP2017-66085

View Paper

Topics: Fracture toughness, Steel, Base metals, Cracking (Materials), Dimensions, Fluence (Radiation measurement), Fracture (Process), Machining, Neutrons, Reactor vessels

Proceedings Papers

Location of Initiation Sites in Fracture Toughness Testing Specimens: The Effect of Size and Side Grooves

Kim Wallin, Masato Yamamoto, Ulla Ehrnstén

Proc. ASME. PVP2016, Volume 1B: Codes and Standards, V01BT01A011, July 17–21, 2016

Paper No: PVP2016-63078

DOI: https://doi.org/10.1115/PVP2016-63078

View Paper

Topics: Fracture toughness, Testing, Fracture (Materials), Stress, Fatigue cracks, Finite element analysis, Geometry

Proceedings Papers

Applicability of Miniature-C(T) Specimen for the Master Curve Evaluation of RPV Weld Metal and Heat Affected Zone

Masato Yamamoto, Naoki Miura

Proc. ASME. PVP2016, Volume 1B: Codes and Standards, V01BT01A016, July 17–21, 2016

Paper No: PVP2016-63762

DOI: https://doi.org/10.1115/PVP2016-63762

View Paper

Topics: Heat, Metals, Fracture toughness, Base metals, Steel, Fracture (Materials), Surveillance, Dimensions, Size effect, Statistics

Journal Articles

Study on Dimensional Tolerances Required for Miniature C(T) Specimens

Naoki Miura, Yasunori Momoi, Masato Yamamoto

J. Pressure Vessel Technol. April 2017, 139(2): 021207.

Paper No: PVT-16-1024

DOI: https://doi.org/10.1115/1.4034583

Published Online: September 28, 2016

View Article

Topics: Dimensions, Stress, ASTM International, Finite element analysis, Fracture (Materials), Temperature, Fracture toughness

Proceedings Papers

Relation Between Front-Face and Load-Line Displacements on a C(T) Specimen by Elastic-Plastic Analysis

Naoki Miura, Yasunori Momoi, Masato Yamamoto

Proc. ASME. PVP2015, Volume 1B: Codes and Standards, V01BT01A056, July 19–23, 2015

Paper No: PVP2015-45499

DOI: https://doi.org/10.1115/PVP2015-45499

View Paper

Topics: Stress, Displacement, Gages, Blades, Deformation, Displacement measurement, Embrittlement, Finite element analysis, Fracture toughness, Irradiation (Radiation exposure)

Proceedings Papers

Effect of Aging Temperature on Fracture Toughness of Cast Austenitic Stainless Steel

Yasufumi Miura, Masato Yamamoto

Proc. ASME. PVP2015, Volume 1B: Codes and Standards, V01BT01A010, July 19–23, 2015

Paper No: PVP2015-45434

DOI: https://doi.org/10.1115/PVP2015-45434

View Paper

Topics: Fracture toughness, Stainless steel, Temperature, Embrittlement, Notch testing, Testing equipment

Proceedings Papers

Study on Dimensional Tolerances Required for Miniature C(T) Specimens

Naoki Miura, Yasunori Momoi, Masato Yamamoto

Proc. ASME. PVP2015, Volume 1A: Codes and Standards, V01AT01A061, July 19–23, 2015

Paper No: PVP2015-45503

DOI: https://doi.org/10.1115/PVP2015-45503

View Paper

Topics: ASTM International, Dimensions, Embrittlement, Finite element analysis, Fracture toughness, Irradiation (Radiation exposure), Neutrons, Reactor vessels, Steel, Stress

Proceedings Papers

Applicability of Miniature C(T) Specimens for the Master Curve Evaluation of RPV Weld Metal

Masato Yamamoto, Naoki Miura

Proc. ASME. PVP2015, Volume 1A: Codes and Standards, V01AT01A064, July 19–23, 2015

Paper No: PVP2015-45545

DOI: https://doi.org/10.1115/PVP2015-45545

View Paper

Topics: Metals, Fracture toughness, Steel, Base metals, Fracture (Materials), Fracture (Process), Surveillance, Temperature, Dimensions, Reactor vessels

Proceedings Papers

A Round Robin Program of Master Curve Evaluation Using Miniature C(T) Specimens: 3rd Report — Comparison of T 0 Under Various Selections of Temperature Conditions

Masato Yamamoto, Akihiko Kimura, Kunio Onizawa, Kentaro Yoshimoto, Takuya Ogawa, Yasuhiro Mabuchi, Hans-Werner Viehrig, Naoki Miura, Naoki Soneda

Proc. ASME. PVP2014, Volume 1: Codes and Standards, V001T01A098, July 20–24, 2014

Paper No: PVP2014-28898

DOI: https://doi.org/10.1115/PVP2014-28898

View Paper

Topics: Temperature, Fracture toughness, Testing, Electromagnetic scattering, Machinery, Steel, Surveillance, ASTM International, Dimensions, Reliability

Journal citation

NARROW

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

Obtaining Low-Cost Estimates of the Master Curve Index Temperature T 0 From Existing Information

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

Ductile Crack Growth Resistance and Rotation Behavior of Miniature C(T) Specimen

Assessment of the Continued Need for Independent Requirements on Transition Temperature and Upper Shelf Charpy Impact Toughness Metrics in Regulations Pertaining to Nuclear Reactor Pressure Vessels

Development of New Design Fatigue Curves in Japan: Discussion of Effect of Surface Finish on Fatigue Strength of Nuclear Component Materials

PTS Evaluation Case Study Considering Actual Through-Wall Fracture Toughness Distribution

Development of New Design Fatigue Curves in Japan: Discussion of Best-Fit Curves Based on Fatigue Test Data With Small-Scale Test Specimen

Evaluation of Through Wall Fracture Toughness Distribution of IAEA Reference Material JRQ by Mini-C(T) Specimens and the Master Curve Method

Trial Study of the Master Curve Fracture Toughness Evaluation by Mini-C(T) Specimens for Low Upper Shelf Weld Metal Linde-80

Inter-Laboratory Results and Analyses of Mini-C(T) Specimen Testing of an Irradiated Linde 80 Weld Metal

The Master Curve Fracture Toughness Evaluation of Irradiated Plate Material JRQ Using Miniature-C(T) Specimens

Location of Initiation Sites in Fracture Toughness Testing Specimens: The Effect of Size and Side Grooves

Applicability of Miniature-C(T) Specimen for the Master Curve Evaluation of RPV Weld Metal and Heat Affected Zone

Study on Dimensional Tolerances Required for Miniature C(T) Specimens

Relation Between Front-Face and Load-Line Displacements on a C(T) Specimen by Elastic-Plastic Analysis

Effect of Aging Temperature on Fracture Toughness of Cast Austenitic Stainless Steel

Study on Dimensional Tolerances Required for Miniature C(T) Specimens

Applicability of Miniature C(T) Specimens for the Master Curve Evaluation of RPV Weld Metal

A Round Robin Program of Master Curve Evaluation Using Miniature C(T) Specimens: 3rd Report — Comparison of T 0 Under Various Selections of Temperature Conditions

Journals

Conference Proceedings

eBooks

Resources

Opportunities

Journals

Conference Proceedings

eBooks

Resources

Opportunities

This Feature Is Available To Subscribers Only