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Masaaki Tabuchi
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eBook Chapter

Testing and Estimation Methods of Crack Growth Life for Alloy 617 under Strain-Controlled Creep-Fatigue Conditions Using Circular Sharp Notched Round Bar Specimen

Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 2023
ISBN: 978-0-8031-7733-8
Open the PDF for Testing and Estimation Methods of Crack Growth Life for Alloy 617 under Strain-Controlled Creep-Fatigue Conditions Using Circular Sharp Notched Round Bar Specimen in another window
Proceedings Papers

Alloy Design of Creep- and Oxidation-Resistant 9Cr-Boron Steel Beyond Grades 91, 92 and 122

Fujio Abe, Masaaki Tabuchi, Susumu Tsukamoto, Hiroyuki Kutsumi
Proc. ASME. ETAM2014, ASME 2014 Symposium on Elevated Temperature Application of Materials for Fossil, Nuclear, and Petrochemical Industries, 44-53, March 25–27, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ETAM2014-1005
https://doi.org/10.1115/ETAM2014-1005
View Paper titled, Alloy Design of Creep- and Oxidation-Resistant 9Cr-Boron Steel Beyond Grades 91, 92 and 122
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Topics: Alloys, Boron, Creep, Design, Oxidation, Steel, Base metals, Welded joints, Ductility, Fracture (Materials)
Proceedings Papers

Creep Strength of Dissimilar Weld Using High B-9Cr Steel for A-USC Boiler

Masaaki Tabuchi, Hiromichi Hongo, Fujio Abe
Proc. ASME. PVP2013, Volume 6A: Materials and Fabrication, V06AT06A063, July 14–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: PVP2013-97659
https://doi.org/10.1115/PVP2013-97659
View Paper titled, Creep Strength of Dissimilar Weld Using High B-9Cr Steel for A-USC Boiler
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Topics: Boilers, Creep, Steel, Alloys, Welded joints, Base metals, Boron, Coal power, Cycles, Energy generation
Proceedings Papers

Creep Damage Evaluation for Fine Grained HAZ of Mod. 9Cr Steels Under Multi-Axial Stress Conditions

Kimiaki Yoshida, Masataka Yatomi, Masaaki Tabuchi, Ken-ichi Kobayashi
Proc. ASME. PVP2013, Volume 3: Design and Analysis, V003T03A107, July 14–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: PVP2013-97406
https://doi.org/10.1115/PVP2013-97406
View Paper titled, Creep Damage Evaluation for Fine Grained HAZ of Mod. 9Cr Steels Under Multi-Axial Stress Conditions
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Topics: Creep, Damage, Steel, Stress, Ductility, Rupture, Electromagnetic scattering, Finite element analysis, Heat
Proceedings Papers

Influence of Testing Environment and Radius of Die Shoulder on SP Creep Rupture Life

Ken-ichi Kobayashi, Masahiro Kaneko, Hideo Koyama, Gavin C. Stratford, Masaaki Tabuchi
Proc. ASME. PVP2011, Volume 6: Materials and Fabrication, Parts A and B, 1145-1151, July 17–21, 2011
Publisher: American Society of Mechanical Engineers
Paper No: PVP2011-57736
https://doi.org/10.1115/PVP2011-57736
View Paper titled, Influence of Testing Environment and Radius of Die Shoulder on SP Creep Rupture Life
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Topics: Creep, Rupture, Testing, Disks, Vacuum, Alloy steel, Finite element analysis, High temperature, Stress
Journal Articles

Evaluation of Creep Strength Reduction Factors for Welded Joints of Modified 9Cr-1Mo Steel

Masaaki Tabuchi, Yukio Takahashi
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Materials And Fabrication
J. Pressure Vessel Technol. June 2012, 134(3): 031401.
https://doi.org/10.1115/1.4006131
Published Online: May 18, 2012
View Article titled, Evaluation of Creep Strength Reduction Factors for Welded Joints of Modified 9Cr-1Mo Steel
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Topics: Creep, Rupture, Steel, Welded joints, Failure, Base metals
Journal Articles

Evaluation of Creep Strength Reduction Factors for Welded Joints of Grade 122 Steel

Yukio Takahashi, Masaaki Tabuchi
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. April 2011, 133(2): 021401.
https://doi.org/10.1115/1.4002678
Published Online: February 9, 2011
View Article titled, Evaluation of Creep Strength Reduction Factors for Welded Joints of Grade 122 Steel
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Topics: Creep, Rupture, Stress, Welded joints, Steel, Base metals, Temperature, Welding
Journal Articles

Evaluation of Creep Crack Growth Rate of P92 Welds Using Fracture Mechanics Parameters

Masataka Yatomi, Akio Fuji, Masaaki Tabuchi, Yasushi Hasegawa, Ken-ichi I. Kobayashi, Toshimitsu Yokobori, Takeo Yokobori
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. August 2010, 132(4): 041404.
https://doi.org/10.1115/1.4001522
Published Online: July 23, 2010
View Article titled, Evaluation of Creep Crack Growth Rate of P92 Welds Using Fracture Mechanics Parameters
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Topics: Creep, Fracture (Materials), Welded joints, Finite element analysis
Proceedings Papers

Evaluation of Microstructures and Creep Damages in HAZ of P91 Steel Weldment

Masaaki Tabuchi, Hiromichi Hongo, Yongkui Li, Takashi Watanabe, Yukio Takahashi
Proc. ASME. PVP2007, Volume 6: Materials and Fabrication, 405-410, July 22–26, 2007
Publisher: American Society of Mechanical Engineers
Paper No: PVP2007-26495
https://doi.org/10.1115/PVP2007-26495
View Paper titled, Evaluation of Microstructures and Creep Damages in HAZ of P91 Steel Weldment
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Topics: Creep, Damage, Steel, Welded joints, Base metals, Damage mechanics, Finite element methods, Finite element model, Fracture (Materials), Rupture
Proceedings Papers

Creep Crack Growth of P92 Welds

Masataka Yatomi, Akio Fuji, Ken-ichi I. Kobayashi, Masaaki Tabuchi, Takeo Yokobori, Yasushi Hasegawa, Toshimitsu Yokobori
Proc. ASME. PVP2008, Volume 6: Materials and Fabrication, Parts A and B, 1207-1214, July 27–31, 2008
Publisher: American Society of Mechanical Engineers
Paper No: PVP2008-61406
https://doi.org/10.1115/PVP2008-61406
View Paper titled, Creep Crack Growth of P92 Welds
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Topics: Creep, Fracture (Materials), Welded joints, Finite element analysis, Temperature, Tension
Journal Articles

Evaluation of Microstructures and Creep Damages in the HAZ of P91 Steel Weldment

Masaaki Tabuchi, Hiromichi Hongo, Yongkui Li, Takashi Watanabe, Yukio Takahashi
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. April 2009, 131(2): 021406.
https://doi.org/10.1115/1.3028021
Published Online: January 6, 2009
View Article titled, Evaluation of Microstructures and Creep Damages in the HAZ of P91 Steel Weldment
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Topics: Creep, Damage, Steel, Welded joints
Journal Articles

Characterization of Structural Embrittlement of Creep Crack Growth for W-Added 12%Cr Ferritic Heat-Resistant Steel Related to the Multiaxial Stress

Ryuji Sugiura, A. Toshimitsu Yokobori, Jr., Masaaki Tabuchi, Akio Fuji, Takeshi Adachi
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. January 2009, 131(1): 011004.
https://doi.org/10.1115/1.3026544
Published Online: December 17, 2008
View Article titled, Characterization of Structural Embrittlement of Creep Crack Growth for W-Added 12%Cr Ferritic Heat-Resistant Steel Related to the Multiaxial Stress
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Topics: Creep, Fracture (Materials), Stress, Steel
Proceedings Papers

Evaluation of Creep Strength Reduction Factors for Welded Joints of HCM12A (P122)

Yukio Takahashi, Masaaki Tabuchi
Proc. ASME. PVP2006-ICPVT-11, Volume 3: Design and Analysis, 417-422, July 23–27, 2006
Publisher: American Society of Mechanical Engineers
Paper No: PVP2006-ICPVT-11-93488
https://doi.org/10.1115/PVP2006-ICPVT-11-93488
View Paper titled, Evaluation of Creep Strength Reduction Factors for Welded Joints of HCM12A (P122)
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Topics: Creep, Welded joints, Base metals, Damage, Heat, Rupture, Thermal power stations, Boilers, Design methodology, Failure
Proceedings Papers

Evaluation of Creep Strength Reduction Factors for Welded Joints of Modified 9Cr-1Mo Steel (P91)

Masaaki Tabuchi, Yukio Takahashi
Proc. ASME. PVP2006-ICPVT-11, Volume 6: Materials and Fabrication, 529-534, July 23–27, 2006
Publisher: American Society of Mechanical Engineers
Paper No: PVP2006-ICPVT-11-93350
https://doi.org/10.1115/PVP2006-ICPVT-11-93350
View Paper titled, Evaluation of Creep Strength Reduction Factors for Welded Joints of Modified 9Cr-1Mo Steel (P91)
Open the PDF for Evaluation of Creep Strength Reduction Factors for Welded Joints of Modified 9Cr-1Mo Steel (P91) in another window
Topics: Creep, Steel, Welded joints, Base metals, Rupture, Fracture (Materials), Fracture (Process)
Proceedings Papers

Study on Type-IV Damage Prevention in High-Temperature Welded Structures of Next-Generation Reactor Plants: Part II — Effect of Boron on Creep Properties and Microstructures of HAZ for High Cr Steels

Masaaki Tabuchi, Hiromichi Hongo, Yukio Takahashi
Proc. ASME. PVP2006-ICPVT-11, Volume 6: Materials and Fabrication, 961-965, July 23–27, 2006
Publisher: American Society of Mechanical Engineers
Paper No: PVP2006-ICPVT-11-93352
https://doi.org/10.1115/PVP2006-ICPVT-11-93352
View Paper titled, Study on Type-IV Damage Prevention in High-Temperature Welded Structures of Next-Generation Reactor Plants: Part II — Effect of Boron on Creep Properties and Microstructures of HAZ for High Cr Steels
Open the PDF for Study on Type-IV Damage Prevention in High-Temperature Welded Structures of Next-Generation Reactor Plants: Part II — Effect of Boron on Creep Properties and Microstructures of HAZ for High Cr Steels in another window
Topics: Boron, Creep, Damage, High temperature, Steel, Nitrogen, Cycles, Grain boundaries, Heat, Welded joints