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Yukio Takahashi
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Proceedings Papers

Technical Revisions of JSME Environmental Fatigue Evaluation Method

Seiji Asada, Takao Nakamura, Masayuki Kamaya, Yukio Takahashi
Proc. ASME. PVP2023, Volume 1: Codes & Standards, V001T01A013, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-102692
https://doi.org/10.1115/PVP2023-102692
View Paper titled, Technical Revisions of JSME Environmental Fatigue Evaluation Method
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Topics: Evaluation methods, Fatigue, Japan Society of Mechanical Engineers
Proceedings Papers

Development of Life Estimation Method for Nozzle Welds in Large Scale Piping of Modified 9Cr-1Mo Steel -Part II: Analytical Study

Yukio Takahashi, Haruhisa Shigeyama, Masatsugu Yaguchi
Proc. ASME. PVP2022, Volume 4A: Materials and Fabrication, V04AT06A027, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84126
https://doi.org/10.1115/PVP2022-84126
View Paper titled, Development of Life Estimation Method for Nozzle Welds in Large Scale Piping of Modified 9Cr-1Mo Steel -Part II: Analytical Study
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Topics: Creep, Damage, Failure, Nozzles, Pipes, Steel, Temperature, Welded joints, Boilers, Cracking (Materials)
Proceedings Papers

Development of Life Estimation Method for Nozzle Welds in Large Scale Piping of Modified 9Cr-1Mo Steel -Part I: Experimental Study

Haruhisa Shigeyama, Yukio Takahashi, Koji Tamura, Masatsugu Yaguchi, Satoshi Nishinoiri
Proc. ASME. PVP2022, Volume 4A: Materials and Fabrication, V04AT06A028, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84220
https://doi.org/10.1115/PVP2022-84220
View Paper titled, Development of Life Estimation Method for Nozzle Welds in Large Scale Piping of Modified 9Cr-1Mo Steel -Part I: Experimental Study
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Topics: Creep, Damage, Nozzles, Pipes, Pressure, Steel, Welded joints
Proceedings Papers

Effects of the Size of Built-Up Layer on the Wear of Uncoated Cemented Carbide Tools in Dry Cutting of SUS304 Stainless Steel

Xiaoqi Song, Yukio Takahashi, Tohru Ihara, Weiming He
Proc. ASME. LEMP2020, JSME 2020 Conference on Leading Edge Manufacturing/Materials and Processing, V001T03A008, September 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: LEMP2020-8549
https://doi.org/10.1115/LEMP2020-8549
View Paper titled, Effects of the Size of Built-Up Layer on the Wear of Uncoated Cemented Carbide Tools in Dry Cutting of SUS304 Stainless Steel
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Topics: Carbide cutting tools, Cutting, Stainless steel, Wear
Proceedings Papers

The Effect of Cyclic Hardening Model on Deformation Behavior of Cracked Body Under Creep-Fatigue Loading Condition

Hyun-Woo Jung, Yun-Jae Kim, Yukio Takahashi, Kamran Nikbin, Catrin M. Davies, Robert A. Ainsworth
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A037, August 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: PVP2020-21356
https://doi.org/10.1115/PVP2020-21356
View Paper titled, The Effect of Cyclic Hardening Model on Deformation Behavior of Cracked Body Under Creep-Fatigue Loading Condition
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Topics: Creep, Deformation, Fatigue, Fracture (Materials), Hardening
Proceedings Papers

Correlation of Plain and Notched Bar Creep Behavior in Grade 91 Steel

Yukio Takahashi, Haruhisa Shigeyama, John Siefert
Proc. ASME. PVP2019, Volume 6A: Materials and Fabrication, V06AT06A041, July 14–19, 2019
Publisher: American Society of Mechanical Engineers
Paper No: PVP2019-94007
https://doi.org/10.1115/PVP2019-94007
View Paper titled, Correlation of Plain and Notched Bar Creep Behavior in Grade 91 Steel
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Topics: Creep, Steel, Stress
Proceedings Papers

Creep Deformation Analyses for Grade 91 Steels Considering Heat-to-Heat Variation

Haruhisa Shigeyama, Yukio Takahashi, John Siefert, Jonathan Parker
Proc. ASME. PVP2018, Volume 6A: Materials and Fabrication, V06AT06A059, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: PVP2018-85058
https://doi.org/10.1115/PVP2018-85058
View Paper titled, Creep Deformation Analyses for Grade 91 Steels Considering Heat-to-Heat Variation
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Topics: Creep, Heat, Steel, Rupture, Heat resistant materials, Power stations, Stress concentration
Proceedings Papers

Creep and Creep-Fatigue Deformation and Life Assessment of Ni-Based Alloy 740H and Alloy 617

Shengde Zhang, Yukio Takahashi
Proc. ASME. PVP2018, Volume 6A: Materials and Fabrication, V06AT06A060, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: PVP2018-85079
https://doi.org/10.1115/PVP2018-85079
View Paper titled, Creep and Creep-Fatigue Deformation and Life Assessment of Ni-Based Alloy 740H and Alloy 617
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Topics: Alloys, Creep, Deformation, Fatigue, Fatigue testing, Rupture
Proceedings Papers

Effect of Simulated Heat Affected Zone Thermal Cycle on the Creep Deformation and Damage Response of Grade 91 Steel Including Heat-to-Heat Variation

Yukio Takahashi, Haruhisa Shigeyama, John Siefert, Jonathan Parker
Proc. ASME. PVP2018, Volume 6A: Materials and Fabrication, V06AT06A061, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: PVP2018-85102
https://doi.org/10.1115/PVP2018-85102
View Paper titled, Effect of Simulated Heat Affected Zone Thermal Cycle on the Creep Deformation and Damage Response of Grade 91 Steel Including Heat-to-Heat Variation
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Topics: Creep, Cycles, Damage, Heat, Steel, Metals, Base metals, Failure, Cracking (Materials), Ductility
Proceedings Papers

Trial for United Representation of Monotonic Stress-Strain Relations of Various Alloys

Yukio Takahashi
Proc. ASME. PVP2018, Volume 3B: Design and Analysis, V03BT03A038, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: PVP2018-85041
https://doi.org/10.1115/PVP2018-85041
View Paper titled, Trial for United Representation of Monotonic Stress-Strain Relations of Various Alloys
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Topics: Alloys, Stress-strain relations, Steel, Constitutive equations, Design, Fitness-for-service, Inelastic analysis, Modeling, Nuclear power stations, Pressure
Proceedings Papers

Evaluation of Stress-Increase Caused by Geometric Imperfections in Longitudinally-Welded Hot Reheat Steam Piping of Mod. 9Cr-1Mo Steel

Haruhisa Shigeyama, Yukio Takahashi, Masatsugu Yaguchi
Proc. ASME. PVP2017, Volume 6A: Materials and Fabrication, V06AT06A070, July 16–20, 2017
Publisher: American Society of Mechanical Engineers
Paper No: PVP2017-65900
https://doi.org/10.1115/PVP2017-65900
View Paper titled, Evaluation of Stress-Increase Caused by Geometric Imperfections in Longitudinally-Welded Hot Reheat Steam Piping of Mod. 9Cr-1Mo Steel
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Topics: Pipes, Steam, Steel, Stress, Creep, Damage, Finite element analysis, Heat
Proceedings Papers

Inner Pressure/Bending Creep Test on Circumferentially Welded Large Diameter Pipe of Grade 91 Steel: Creep Damage Mechanism and Applicability of NDE

Satoshi Nishinoiri, Yukio Takahashi, Hiroyuki Fukutomi, Masatsugu Yaguchi
Proc. ASME. PVP2016, Volume 6A: Materials and Fabrication, V06AT06A053, July 17–21, 2016
Publisher: American Society of Mechanical Engineers
Paper No: PVP2016-63176
https://doi.org/10.1115/PVP2016-63176
View Paper titled, Inner Pressure/Bending Creep Test on Circumferentially Welded Large Diameter Pipe of Grade 91 Steel: Creep Damage Mechanism and Applicability of NDE
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Topics: Creep, Damage, Nondestructive evaluation, Pipes, Pressure, Steel, Welded joints, Failure, Inspection, Leakage
Proceedings Papers

Development of Analytical Evaluation Methods for Creep Failure in Weldments of High Chromium Steels and Application to Full Scale Pipe Experiments

Yukio Takahashi, Satoshi Nishinoiri, Masatsugu Yaguchi
Proc. ASME. PVP2016, Volume 6A: Materials and Fabrication, V06AT06A064, July 17–21, 2016
Publisher: American Society of Mechanical Engineers
Paper No: PVP2016-63834
https://doi.org/10.1115/PVP2016-63834
View Paper titled, Development of Analytical Evaluation Methods for Creep Failure in Weldments of High Chromium Steels and Application to Full Scale Pipe Experiments
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Topics: Creep, Evaluation methods, Failure, Pipes, Steel, Cracking (Materials), Fracture (Process), Damage, Density, Finite element analysis
Proceedings Papers

Prediction of Creep Life on Notched Bar Specimens of Grade 92 Steel

Haruhisa Shigeyama, Yukio Takahashi, Jonathan Parker
Proc. ASME. PVP2016, Volume 5: High-Pressure Technology; Rudy Scavuzzo Student Paper Symposium and 24th Annual Student Paper Competition; ASME Nondestructive Evaluation, Diagnosis and Prognosis Division (NDPD); Electric Power Research Institute (EPRI) Creep Fatigue Workshop, V005T12A005, July 17–21, 2016
Publisher: American Society of Mechanical Engineers
Paper No: PVP2016-63964
https://doi.org/10.1115/PVP2016-63964
View Paper titled, Prediction of Creep Life on Notched Bar Specimens of Grade 92 Steel
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Topics: Creep, Steel, Damage, Failure, Finite element analysis, Computer software, Density
Proceedings Papers

Simulation of Creep Deformation and Rupture of Notched Bar Specimens of Grade 92 Steel

Haruhisa Shigeyama, Yukio Takahashi, Jonathan Parker
Proc. ASME. PVP2015, Volume 6A: Materials and Fabrication, V06AT06A043, July 19–23, 2015
Publisher: American Society of Mechanical Engineers
Paper No: PVP2015-45252
https://doi.org/10.1115/PVP2015-45252
View Paper titled, Simulation of Creep Deformation and Rupture of Notched Bar Specimens of Grade 92 Steel
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Topics: Creep, Rupture, Simulation, Steel, Failure, Stress, Boilers, Computer software, Deformation, Failure analysis
Proceedings Papers

Inner Pressure/Bending Creep Test on Circumferentially Welded Large Diameter Pipe of Grade 122 Steel: Failure Life Prediction

Yukio Takahashi, Satoshi Nishinoiri, Masatsugu Yaguchi
Proc. ASME. PVP2015, Volume 6A: Materials and Fabrication, V06AT06A048, July 19–23, 2015
Publisher: American Society of Mechanical Engineers
Paper No: PVP2015-45384
https://doi.org/10.1115/PVP2015-45384
View Paper titled, Inner Pressure/Bending Creep Test on Circumferentially Welded Large Diameter Pipe of Grade 122 Steel: Failure Life Prediction
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Topics: Creep, Failure, Pipes, Pressure, Steel, Welded joints, Damage, Finite element analysis, Fossil fuels, Fracture (Materials)
Proceedings Papers

Determination of High-Temperature Creep Property of High-Cr Steel Based Upon Indentation Test

Masayuki Arai, Takahiro Ishikawa, Yukio Takahashi, Tomohisa Kumagai
Proc. ASME. PVP2015, Volume 7: Operations, Applications and Components, V007T07A022, July 19–23, 2015
Publisher: American Society of Mechanical Engineers
Paper No: PVP2015-45808
https://doi.org/10.1115/PVP2015-45808
View Paper titled, Determination of High-Temperature Creep Property of High-Cr Steel Based Upon Indentation Test
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Topics: High temperature creep, Steel, Creep, Stress, Cavities, Finite element analysis, Heat, Pressure, Temperature
Proceedings Papers

Inner Pressure/Bending Creep Test on Circumferentially Welded Large Diameter Pipe of Grade 122 Steel: Experimental Procedure and Results

Satoshi Nishinoiri, Lin Shan, Yukio Takahashi, Masatsugu Yaguchi
Proc. ASME. PVP2015, Volume 6A: Materials and Fabrication, V06AT06A049, July 19–23, 2015
Publisher: American Society of Mechanical Engineers
Paper No: PVP2015-45423
https://doi.org/10.1115/PVP2015-45423
View Paper titled, Inner Pressure/Bending Creep Test on Circumferentially Welded Large Diameter Pipe of Grade 122 Steel: Experimental Procedure and Results
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Topics: Creep, Pipes, Pressure, Steel, Damage, Inspection, Deformation, Fracture (Materials), Heat, Nondestructive evaluation
Journal Articles

Systematic Evaluation of Creep-Fatigue Life Prediction Methods for Various Alloys

Yukio Takahashi, Bilal Dogan, David Gandy
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. December 2013, 135(6): 061204.
Paper No: PVT-11-1141
https://doi.org/10.1115/1.4024436
Published Online: October 7, 2013
View Article titled, Systematic Evaluation of Creep-Fatigue Life Prediction Methods for Various Alloys
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Topics: Creep, Damage, Ductility, Fatigue, Failure, Stress
Proceedings Papers

Development of Elastic-Plastic Constitutive Models for the Evaluation of Nuclear Piping Systems Under Severe Cyclic Loading

Yukio Takahashi, Yoshihiko Tanaka
Proc. ASME. PVP2012, Volume 3: Design and Analysis, 433-443, July 15–19, 2012
Publisher: American Society of Mechanical Engineers
Paper No: PVP2012-78629
https://doi.org/10.1115/PVP2012-78629
View Paper titled, Development of Elastic-Plastic Constitutive Models for the Evaluation of Nuclear Piping Systems Under Severe Cyclic Loading
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Topics: Constitutive equations, Piping systems, Deformation, Cycles, Hardening, Nuclear power stations, ASTM International, Carbon steel, Failure, Fatigue