1-20 of 34
Fumiyoshi Minami
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Constraint Effect on Fracture in Ductile-Brittle Transition Temperature Region (Report 2)

Kiminobu Hojo, Takatoshi Hirota, Yasuto Nagoshi, Takuya Fukahori, Kimihisa Sakima, Mitsuru Ohata, Fumiyoshi Minami
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A003, July 17–22, 2022
Paper No: PVP2022-84186
DOI: https://doi.org/10.1115/PVP2022-84186
View Paper
PDF
Topics: Ductile-brittle transition, Fracture (Materials), Fracture (Process), Stress, Temperature
Proceedings Papers

Constraint Effect on Fracture in Ductile-Brittle Transition Temperature Region

Kiminobu Hojo, Takatoshi Hirota, Yasuto Nagoshi, Takuya Fukahori, Kimihisa Sakima, Mitsuru Ohata, Fumiyoshi Minami
Proc. ASME. PVP2021, Volume 1: Codes and Standards, V001T01A055, July 13–15, 2021
Paper No: PVP2021-61318
DOI: https://doi.org/10.1115/PVP2021-61318
View Paper
PDF
Topics: Ductile fracture, Ductile-brittle transition, Fracture (Materials), Temperature
Proceedings Papers

Benchmark Analysis by Beremin Model and GTN Model in CAF Subcommittee

Takatoshi Hirota, Yasuto Nagoshi, Kiminobu Hojo, Hiroshi Okada, Akiyuki Takahashi, Jinya Katsuyama, Takashi Ueda, Takuya Ogawa, Kenji Yashirodai, Mitsuru Ohata, Fumiyoshi Minami
Proc. ASME. PVP2021, Volume 1: Codes and Standards, V001T01A056, July 13–15, 2021
Paper No: PVP2021-61668
DOI: https://doi.org/10.1115/PVP2021-61668
View Paper
PDF
Topics: Brittleness, Computer simulation, Damage, Deformation, Ductile fracture, Ductile-brittle transition, Evaluation methods, Finite element analysis, Finite element model, Flat plates
Journal Articles

Improving the Toughness of the Weld-Heat-Affected Zone of Cu-Containing Low-Alloy Steel for Offshore Applications by Optimizing Chemical Composition

Yuta Honma, Gen Sasaki, Kunihiko Hashi, Fumiyoshi Minami
Journal: Journal of Engineering Materials and Technology
Article Type: Research Papers
J. Eng. Mater. Technol. January 2021, 143(1): 011006.
Paper No: MATS-19-1246
DOI: https://doi.org/10.1115/1.4047964
Published Online: September 1, 2020
View Article
PDF
Topics: Cycles, Fracture toughness, Steel, Alloys
Proceedings Papers

Japanese Welding Guideline for Duplex Stainless Steels

Hiroyuki Iwamoto, Fumiyoshi Minami
Proc. ASME. PVP2019, Volume 6B: Materials and Fabrication, V06BT06A001, July 14–19, 2019
Paper No: PVP2019-93022
DOI: https://doi.org/10.1115/PVP2019-93022
View Paper
PDF
Topics: Stainless steel, Welding
Proceedings Papers

Improvement on Toughness of Weld Heat Affected Zone of Cu-Containing Low Alloy Steel of Long Scale Forging for Offshore Applications by Optimizing Chemical Composition

Yuta Honma, Gen Sasaki, Kunihiko Hashi, Fumiyoshi Minami
Proc. ASME. OMAE2019, Volume 4: Materials Technology, V004T03A003, June 9–14, 2019
Paper No: OMAE2019-95816
DOI: https://doi.org/10.1115/OMAE2019-95816
View Paper
PDF
Topics: Alloy steel, ASTM International, Forging, Fracture toughness, Heat, Ocean engineering
Proceedings Papers

Evaluation of Bending Limit of 9Cr-1Mo-V Steel by Master Curve and Failure Assessment Diagram Method: Evaluation of Welded Metal

Mitsuyoshi Nakatani, Kazuo Oda, Tomohiro Tanaka, Masamitsu Abe, Yasuhito Takashima, Fumiyoshi Minami
Proc. ASME. PVP2018, Volume 6A: Materials and Fabrication, V06AT06A022, July 15–20, 2018
Paper No: PVP2018-84949
DOI: https://doi.org/10.1115/PVP2018-84949
View Paper
PDF
Topics: Failure, Metals, Steel, Heat treating (Metalworking), Notch testing, Arc welding, Base metals, Brittle fracture, Fracture (Materials), Fracture (Process)
Proceedings Papers

Evaluation of Bending Limit of 9Cr-1Mo-V Steel by Master Curve and Failure Assessment Diagram Method: Evaluation of Base Metal

Kazuo Oda, Mitsuyoshi Nakatani, Tomohiro Tanaka, Masamitsu Abe, Yasuhito Takashima, Fumiyoshi Minami
Proc. ASME. PVP2018, Volume 6A: Materials and Fabrication, V06AT06A021, July 15–20, 2018
Paper No: PVP2018-84944
DOI: https://doi.org/10.1115/PVP2018-84944
View Paper
PDF
Topics: Base metals, Failure, Steel, Fracture (Materials), Temperature, Brittle fracture, Fracture toughness, Probability, High temperature, Manufacturing
Journal Articles

Application of Weibull Stress Criterion to Brittle Fracture Assessment of Heat-Affected Zone-Notched Welds With Residual Stress

Yusuke Seko, Yasuhito Imai, Masaki Mitsuya, Noritake Oguchi, Fumiyoshi Minami
Journal: Journal of Pressure Vessel Technology
Article Type: Research-Article
J. Pressure Vessel Technol. April 2016, 138(2): 021404.
Paper No: PVT-15-1058
DOI: https://doi.org/10.1115/1.4031662
Published Online: October 15, 2015
View Article
PDF
Topics: Fracture (Materials), Stress, Welded joints, Fracture (Process), Shapes, Finite element analysis, Welding, Geometry, Brittle fracture
Proceedings Papers

Application of Weibull Stress Criterion to Brittle Fracture Assessment of HAZ-Notched Welds With Residual Stress

Yusuke Seko, Yasuhito Imai, Masaki Mitsuya, Noritake Oguchi, Fumiyoshi Minami
Proc. ASME. IPC2014, Volume 3: Materials and Joining; Risk and Reliability, V003T07A058, September 29–October 3, 2014
Paper No: IPC2014-33731
DOI: https://doi.org/10.1115/IPC2014-33731
View Paper
PDF
Topics: Brittle fracture, Stress, Welded joints, Fracture (Materials), Fracture (Process), Geometry, Finite element analysis, Shapes, Structural elements (Construction), Displacement
Journal Articles

Investigation of Bulging Behavior of Coke Drum—A Practical Analysis of Bulging Under Complex Quench Conditions

Toshiya Yamamoto, Kazuaki Arii, Shinta Niimoto, Mitsuru Ohata, Tetsuya Tagawa, Fumiyoshi Minami
Journal: Journal of Pressure Vessel Technology
Article Type: Research-Article
J. Pressure Vessel Technol. December 2014, 136(6): 061401.
Paper No: PVT-12-1010
DOI: https://doi.org/10.1115/1.4027591
Published Online: September 4, 2014
View Article
PDF
Topics: Coke, Finite element analysis, Heat transfer, Quenching (Metalworking), Shells, Temperature, Water, Boiling, Durability, Cycles
Journal Articles

Investigation of Bulging Behavior of Coke Drum: Feasible Study on Causes of Bulging

Mitsuru Ohata, Nana Kawai, Tetsuya Tagawa, Fumiyoshi Minami, Toshiya Yamamoto, Kazuaki Arii, Shinta Niimoto
Journal: Journal of Pressure Vessel Technology
Article Type: Research-Article
J. Pressure Vessel Technol. June 2014, 136(3): 031205.
Paper No: PVT-11-1229
DOI: https://doi.org/10.1115/1.4026046
Published Online: April 4, 2014
View Article
PDF
Topics: Coke, Cycles, Quenching (Metalworking), Shells, Welded joints, Cooling, Temperature
Proceedings Papers

Development of JWES Standard WES7700 for Repair Welding of Pressure Equipment

Takayasu Tahara, Takahisa Hoshika, Eiichi Yamamoto, Takushi Murakami, Keisuke Shiga, Yukio Hirai, Yasushi Ogayu, Fumiyoshi Minami
Proc. ASME. PVP2013, Volume 7: Operations, Applications and Components, V007T07A011, July 14–18, 2013
Paper No: PVP2013-97254
DOI: https://doi.org/10.1115/PVP2013-97254
View Paper
PDF
Topics: Maintenance, Pressure equipment, Welding, Finite element methods, Finite element model, Plates (structures), Pressure, Welded joints
Journal Articles

Damage Caused by Dynamic/Cyclic Loading of a Detonation Chamber

Yasuhito Takashima, Mitsuru Ohata, Tetsuya Tagawa, Fumiyoshi Minami, Bart Simoens, Michel H. Lefebvre, Robert E. Nickell, Kenji Koide, Ryusuke Kitamura, Koichi Hayashi, Joseph K. Asahina
Journal: Journal of Pressure Vessel Technology
Article Type: Research-Article
J. Pressure Vessel Technol. August 2013, 135(4): 041404.
Paper No: PVT-12-1167
DOI: https://doi.org/10.1115/1.4023733
Published Online: June 11, 2013
View Article
PDF
Topics: Explosions, Fracture (Materials), Damage, Fracture toughness
Journal Articles

Guidelines for Repair Welding of Pressure Equipment in Refineries and Chemical Plants

Eiichi Yamamoto, Keisuke Shiga, Rinzo Kayano, Tsukasa Okazaki, Hirohisa Watanabe, Tomoaki Kiso, Takayasu Tahara, Fumiyoshi Minami
Journal: Journal of Pressure Vessel Technology
Article Type: Technical Briefs
J. Pressure Vessel Technol. June 2013, 135(3): 034501.
Paper No: PVT-12-1087
DOI: https://doi.org/10.1115/1.4023729
Published Online: May 21, 2013
View Article
PDF
Topics: Maintenance, Welding
Journal Articles

Equivalent CTOD Ratio β for Engineering Assessment of CTOD Correction for Constraint Loss

Mitsuru Ohata, Fumiyoshi Minami
Journal: Journal of Pressure Vessel Technology
Article Type: Materials And Fabrication
J. Pressure Vessel Technol. October 2012, 134(5): 051403.
DOI: https://doi.org/10.1115/1.4006346
Published Online: September 10, 2012
View Article
PDF
Topics: Fracture (Materials), Fracture toughness, Stress, Structural elements (Construction), Steel
Proceedings Papers

Investigation of Bulging Behavior of Coke Drum: A Practical Analysis of Bulging Under Complex Quench Conditions

Toshiya Yamamoto, Kazuaki Arii, Huhetaoli, Shinta Niimoto, Mitsuru Ohata, Tetsuya Tagawa, Fumiyoshi Minami
Proc. ASME. PVP2011, Volume 4: Fluid-Structure Interaction, 563-572, July 17–21, 2011
Paper No: PVP2011-57428
DOI: https://doi.org/10.1115/PVP2011-57428
View Paper
PDF
Topics: Coke, Temperature, Quenching (Metalworking), Shells, Finite element analysis, Temperature profiles, Boiling, Cooling, Cracking (Materials), Cycles
Proceedings Papers

Investigation of Bulging Behavior of Coke Drum: Feasible Study on Causes of Bulging

Mitsuru Ohata, Nana Kawai, Tetsuya Tagawa, Fumiyoshi Minami, Toshiya Yamamoto, Kazuaki Arii, Shinta Niimoto
Proc. ASME. PVP2011, Volume 4: Fluid-Structure Interaction, 509-518, July 17–21, 2011
Paper No: PVP2011-57276
DOI: https://doi.org/10.1115/PVP2011-57276
View Paper
PDF
Topics: Coke, Quenching (Metalworking), Temperature, Shells, Cooling, Cracking (Materials), Cycles, Damage, Finite element analysis, Fracture (Process)
Proceedings Papers

Damage Caused by Dynamic/Cyclic Loading of Detonation Chamber

Yasuhito Takashima, Mitsuru Ohata, Tetsuya Tagawa, Bart Simoens, Michel H. Lefebvre, Robert E. Nickell, Kenji Koide, Ryusuke Kitamura, Koichi Hayashi, Joseph K. Asahina, Fumiyoshi Minami
Proc. ASME. PVP2011, Volume 5: High-Pressure Technology; Nondestructive Evaluation; Nuclear Engineering, 105-112, July 17–21, 2011
Paper No: PVP2011-57313
DOI: https://doi.org/10.1115/PVP2011-57313
View Paper
PDF
Topics: Damage, Explosions, Ductility, Fracture toughness, Steel, Design, Dynamic testing (Materials), Explosives, Fatigue cracks, Temperature
Proceedings Papers

Guidelines for Repair Welding of Pressure Equipment in Refineries and Chemical Plants: Part 1—General

Eiichi Yamamoto, Takayasu Tahara, Yukinobu Matsushita, Fumiyoshi Minami
Proc. ASME. PVP2011, Volume 7: Operations, Applications, and Components, 213-218, July 17–21, 2011
Paper No: PVP2011-57809
DOI: https://doi.org/10.1115/PVP2011-57809
View Paper
PDF
Topics: Maintenance, Pressure equipment, Welding, Chemical industry, Materials degradation, Petrochemicals, Petroleum, Pressure vessels, Process industries