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会員便り 日本材料学会との接点
岡野 成威
材料 Vol. 74 No. 7 p. 494-494 2025/07 Rapid communication, short report, research note, etc. (scientific journal)
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機械学習を活用した超音波探傷における欠陥サイジング精度に及ぼす曲面形状欠陥の影響評価
鹿島俊, 岡野成威, 望月正人
第32回 超音波による非破壊評価シンポジウム 講演概要集 p. 23-28 2025/01 Research paper, summary (national, other academic conference)
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オーステナイト系ステンレス鋼配管溶接継手における内面欠陥に対するフェーズドアレイ超音波探傷の適用性検討
南 侑里子, 岡野 成威, 望月 正人
令和6年度（第47回）非破壊検査に関する研究発表会 講演概要集 p. 59-64 2024/09 Research paper, summary (national, other academic conference)
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機械学習を活用した超音波探傷における欠陥サイジング精度に及ぼす欠陥性状の影響評価
鹿島 俊, 岡野 成威, 望月 正人
令和6年度（第47回）非破壊検査に関する研究発表会 講演概要集 p. 33-38 2024/09 Research paper, summary (national, other academic conference)
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シャルピー衝撃試験で生じる塑性域の拡大挙動に関するX線的評価と数値解析
陣内健晋, 金子大夏, 岡野成威, 望月正人
日本材料学会 X線材料強度部門委員会 第58回X線材料強度に関するシンポジウム講演論文集 p. 77-80 2024/07 Research paper, summary (national, other academic conference)
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鋼溶接金属部におけるX線応力測定の精度向上に向けた検討と検証
岡野成威, 寺田恭介, 橋本匡史, 望月正人
日本材料学会 X線材料強度部門委員会 第58回X線材料強度に関するシンポジウム講演論文集 p. 9-12 2024/07 Research paper, summary (national, other academic conference)
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Weld Heat Conduction and its Mechanical Effects
Vol. 93 No. 4 p. 234-242 2024/06 Article, review, commentary, editorial, etc. (scientific journal)
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Prediction of Solidification cracking susceptibility of dissimilar welds with simulation using experimental data
Vol. 2023f p. 108-109 2023/09 Research paper, summary (national, other academic conference)
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Effect of Aging at Room Temperature on Weld Residual Stress Distribution Characteristics for Al-Zn-Mg Alloy
Vol. 2023f p. 250-251 2023/09 Research paper, summary (national, other academic conference)
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Experimental and numerical study on laser cutting-induced longitudinal distortion and its causes
Vol. 2023f p. 252-253 2023/09 Research paper, summary (national, other academic conference)
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Study for Development of Thickness Directional Non-Uniform Residual Stress Profile Measurement Techniques by Center Hole Drilling Using Surface Displacement
Vol. 2023f p. 266-267 2023/09 Research paper, summary (national, other academic conference)
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Simplified Analysis of Residual Stress in Metal Additive Manufacturing Using Thermal Shrinkage Technique
Shigetaka OKANO, Kenta TSUTSUI, Tadafumi HASHIMOTO, Shinya OKAMOTO, Yuri ITO, Kosuke KUWABARA, Yoshiharu KANEGAE, Masahito MOCHIZUKI
The Proceedings of the Materials and Mechanics Conference Vol. 2023 2023/09 Research paper, summary (national, other academic conference)
Publisher: Japan Society of Mechanical Engineers
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トランスバレストレイン試験におけるひずみ挙動に及ぼす溶接諸条件の影響
Yuki NOMURA, Shigetaka OKANO, Masahito MOCHIZUKI
The Proceedings of the Materials and Mechanics Conference Vol. 2023 2023/09 Research paper, summary (national, other academic conference)
Publisher: Japan Society of Mechanical Engineers
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Study on Dimension of Insert Materials in Reconstitution by Welding of Reactor Pressure Vessel Surveillance Test Specimen
Shigetaka OKANO, Daika KANEKO, Kenshin JINNOUCHI, Masahito MOCHIZUKI
The Proceedings of the Materials and Mechanics Conference Vol. 2023 2023/09 Research paper, summary (national, other academic conference)
Publisher: Japan Society of Mechanical Engineers
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Comparative Evaluation of Defect Sizing Accuracy for Internal Defects in Steel Multi-Pass Welded Joint by PAUT and TOFD
Kaito YONEKURA, Shigetaka OKANO, Masahito MOCHIZUKI
The Proceedings of the Materials and Mechanics Conference Vol. 2023 2023/09 Research paper, summary (national, other academic conference)
Publisher: Japan Society of Mechanical Engineers
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Technical Commission on Welded Structure
Mitsuyoshi Nakatani, Mitsuru Ohata, Hiroshi Shimanuki, Ninshu Ma, Yoshiki Mikami, Masakazu Shibahara, Shigetaka Okano, Kazuki Ikushima, Hiroto Shoji
Yosetsu Gakkai Shi/Journal of the Japan Welding Society Vol. 92 No. 5 p. 334-345 2023/07 Article, review, commentary, editorial, etc. (scientific journal)
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Study for relaxation of dimensional requirement on insert material of RPV surveillance test specimen -Investigation of effect of weld-defects on Charpy impact test using samples simulating reconstitution by welding-
Vol. 2023s p. 114-115 2023/04 Research paper, summary (national, other academic conference)
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Numerical investigation of the effects of various factors on stress-strain distributions in SCC susceptibility evaluation tests using U-bend specimens
Vol. 2023s p. 124-125 2023/04 Research paper, summary (national, other academic conference)
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Numerical studies on distribution of hardness and residual stress in the induction hardened shaft
Vol. 2023s p. 134-135 2023/04 Research paper, summary (national, other academic conference)
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Fundamental examination on defect sizing accuracy of steel multi-layer welded joints by phased array ultrasonic testing
Vol. 2023s p. 164-165 2023/04 Research paper, summary (national, other academic conference)
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Depth evaluation of affected layer by instrumented indentation technique and examination of its applicability to curved surface shape
Vol. 2023s p. 166-167 2023/04 Research paper, summary (national, other academic conference)
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Construction of Welding Deformation Prediction Simulation Model for Automotive Components
筒井健太, 村上寛企, 岡野成威, 望月正人
自動車技術会大会学術講演会講演予稿集(Web) Vol. 2022 2022/10 Research paper, summary (national, other academic conference)
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Evaluation of strength distribution characteristics in additively manufactured austenitic stainless steel
Vol. 2022f p. 216-217 2022/09 Research paper, summary (national, other academic conference)
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Numerical studies on generation characteristic of inherent strain and heat input generated in plate by thermal cutting process
Vol. 2022f p. 236-237 2022/09 Research paper, summary (national, other academic conference)
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Study for relaxation of dimensional requirement on insert material of RPV surveillance test specimen -Evaluation of effect of mechanical inhomogeneity at welds and previous plastic region on Charpy impact test of reconstituted surveillance test specimen-
Vol. 2022f p. 242-243 2022/09 Research paper, summary (national, other academic conference)
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Depth Distribution Measurement of Residual Stress and Plastic Strain in Surface Machined Layer using Instrumented Indentation Technique
Vol. 2022f p. 246-247 2022/09 Research paper, summary (national, other academic conference)
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Examination of the Numerical Analysis about Residual Stress Measurement Method by Hole Drilling Method Using the Surface Displacement
Vol. 2022f p. 248-249 2022/09 Research paper, summary (national, other academic conference)
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ビード形成―温度場―硬さ予測モデルを用いた炉内計装筒管台におけるテンパービード補修溶接の適用性に関する考察
村上寛企, 岡野成威, 望月正人
（一社）日本機械学会 M&M2022 材料力学カンファレンス Vol. 2022 2022/09 Research paper, summary (national, other academic conference)
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Improvement of Applicability of Thermal Shrinkage Technique by Setting Shrinkage Zone Based on Theoretical Solution of Weld Heat Conduction-Application to the Study on Stacking Sequence of Wire Arc Additive Manufacturing Structures for Reducing Residual Stress and Weld Distortion-
MURAKAMI Hiroki, OKANO Shigetaka, MATSUDA Jumpei, MOCHIZUKI Masahito, UYAMA Kenta, TAKIGAWA Shunsuke, HAYABUSA Keisuke, GO Tetsu
Preprints of the National Meeting of JWS Vol. 2022f p. 234-235 2022/09 Research paper, summary (national, other academic conference)
Publisher: JAPAN WELDING SOCIETY
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Effect of Welding Conditions on Residual Stress Distributions in Multi-Layer Welded Pipe Joints
MURAKAMI Hiroki, Okano Shigetaka, KATAYAMA Kouichi, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 2022f p. 232-233 2022/09 Research paper, summary (national, other academic conference)
Publisher: JAPAN WELDING SOCIETY
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コンタ法による部材の内部残留応力測定
橋本匡史, 岡野成威
溶接学会誌 Vol. 91 No. 3 p. 99-103 2022/03 Article, review, commentary, editorial, etc. (scientific journal)
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Applicability Investigation of Instrumented Spherical Indentation Technique to Estimate Mechanical Properties of Non-η-power-law Hardening Material
Vol. 2021f p. 170-171 2021/09 Research paper, summary (national, other academic conference)
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Welding mechanics analysis model considering work hardening and recovering, recrystallization in austenitic stainless steel and its validation
Vol. 2021f p. 184-185 2021/09 Research paper, summary (national, other academic conference)
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Welding Condition Parameter dominating Heat Effect during Welding Repair of Cladding in Reactor Pressure Vessel and its Optimization Guidelines
Vol. 2021f p. 234-235 2021/09 Research paper, summary (national, other academic conference)
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Integrated simulation model of bead formation and residual deformation with butt welding of edge joints
Vol. 2021f p. 240-241 2021/09 Research paper, summary (national, other academic conference)
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Application of MIRS Method for Residual Stress Evaluation of WAAM
Takuya NAGAI, Takahito NAKAMURA, Koji MURAKAMI, Junpei MATSUDA, Shigetaka OKANO, Masahito MOCHIZUKI
The Proceedings of the Materials and Mechanics Conference Vol. 2021 2021/09 Research paper, summary (national, other academic conference)
Publisher: Japan Society of Mechanical Engineers
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Effect of welding conditions on stress–strain curves at welds through ball indentation techniques
Shigetaka OKANO, Tsubasa DANJO, Masahito MOCHIZUKI
The Proceedings of the Materials and Mechanics Conference Vol. 2021 2021/09 Research paper, summary (national, other academic conference)
Publisher: Japan Society of Mechanical Engineers
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Development of welding simulation technology using general-purpose finite element analysis code-Effects of various analysis conditions on the instantaneous heat source model-
HAYABUSA Keisuke, Okano Shigetaka, MOCHIZUKI Masahito, UYAMA Kenta, TAKIGAWA Syunsuke, GO Tetsu
The Proceedings of the Materials and Mechanics Conference Vol. 2021 2021/09 Research paper, summary (national, other academic conference)
Publisher: The Japan Society of Mechanical Engineers
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Simple Simulation Technique with Thermal Shrinkage Method for Wire Arc Additive Manufacturing Process-Comparison with Coupled Analysis among Shape, Residual Stress and Deformation-
MATSUDA Jumpei, OKANO Shigetaka, MOCHIZUKI Masahito, UYAMA Kenta, TAKIGAWA Shunsuke, HAYABUSA Keisuke, GO Tetsu
Preprints of the National Meeting of JWS Vol. 2021f p. 236-237 2021/09 Research paper, summary (national, other academic conference)
Publisher: JAPAN WELDING SOCIETY
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Application of Simple Numerical Simulation of Welding Distortion by Thermal Shrinkage Technique to the Construction Machinery Structure
MURAKAMI Hiroki, YAMAMOTO Hikaru, MIYAZAKI Katsumasa, OKANO Shigetaka, MOCHIZUKI Masahito
The Proceedings of the Materials and Mechanics Conference Vol. 2021 2021/09 Research paper, summary (national, other academic conference)
Publisher: The Japan Society of Mechanical Engineers
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Technical Commission on Welded Structure
Masahito MOCHIZUKI, Masakazu SHIBAHARA, Seiichiro TSUTSUMI, Yoshiki MIKAMI, Kazuki IKUSHIMA, Shigetaka OKANO
Journal of the Japan Welding Society Vol. 89 No. 5 p. 358-365 2020/07 Book review, literature introduction, etc.
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熱収縮法による溶接変形の簡易シミュレーションに関する固有ひずみ論的考察
村上寛企, 宮崎克雅, 以上, 日立製作所, 本並賢治, 岡野成威, 望月正人
溶接構造シンポジウム２０１９ 講演概要集 p. 414-419 2019/12 Research paper, summary (national, other academic conference)
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Quantification of Strain Behavior on Weld Metal by Transverse Varestraint Test
p. 376-380 2019/12 Research paper, summary (national, other academic conference)
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Application of a Simple Simulation Model of Welding Deformation to the Large Welded Structure
H. MURAKAMI, T. TERASAKI, K. MIYAZAKI (Hitachi, Ltd. Center, for Technology Innovation - Materials, Y. MAEDA, Hitachi Industrial, Products, L, Shigetaka OKANO, Masahito MOCHIZUKI
Proceedings of the Visual-JW2019, pp. - . 2019/11
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Residual stress analysis of dissimilar weld joint between cast iron pipe and steel flange
T. Murata, S. Okano, S. Tsustumi, K. Sawada, K. Nakamoto, M. Mochizuki
Proceedings of the Visual-JW2019, pp. - . 2019/11
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Deep Hole Drilling Technique (DHD)
Shinji KAWAI, Takuya NAGAI, Shigetaka OKANO
JOURNAL OF THE JAPAN WELDING SOCIETY Vol. 88 No. 6 p. 485-488 2019/10 Article, review, commentary, editorial, etc. (scientific journal)
Publisher: Japan Welding Society
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インデンテーション法による溶接残留応力測定（特集「残留応力測定の最前線」）
岡野成威
溶接学会誌 Vol. 88 No. 6 p. 480-484 2019/10 Article, review, commentary, editorial, etc. (scientific journal)
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Fundamental investigation of evaluation for adhesion strength of film of galvannealed steel using instrumented spherical indentation technique
Vol. 2019f p. 242-243 2019/09 Research paper, summary (national, other academic conference)
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Study on test conditions in conducting Trans-Varestraint tests (2nd Report):--Evaluation of hot cracking susceptibility by conducting Trans-Varestraint tests using small specimen--
ABE Daisuke, TORIGATA Keisuke, MIMURA Kotaro, OKANO Shigetaka, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 2019f p. 28-29 2019/09 Research paper, summary (national, other academic conference)
Publisher: JAPAN WELDING SOCIETY
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Study on test conditions in conducting Trans-Varestraint tests (1st Report):―Study on welding condition parameters governing strain behavior in melt solidification process―
MIMURA Kotaro, OKANO Shigetaka, MOCHIZUKI Masahito, ABE Daisuke, TORIGATA Keisuke
Preprints of the National Meeting of JWS Vol. 2019f p. 26-27 2019/09 Research paper, summary (national, other academic conference)
Publisher: JAPAN WELDING SOCIETY
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相変態を生じた鋼溶接金属部のX線応力測定の高精度化に向けた検討
徳丸大樹, 岡野成威, 望月正人
第53回Ｘ線材料強度に関するシンポジウム 講演論文集 2019/07
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球圧子押込み法による鉄鋼材料の機械的性質推定
岡野成威, 望月正人
CAMP-ISIJ（日本鉄鋼協会 第177回 春季講演大会） 2019/03
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Investigation of standardizing for evaluation method of transverse-Varestraint test
Kota Kadoi, Shigetaka Okano, Shotaro Yamashita, Daisuke Abe, Akira Takemori, Shinnosuke Yamada, Atsushi Takada, Junichi Kawata
Welding International Vol. 33 No. 4-6 p. 189-199 2019
Publisher: Taylor and Francis Ltd.
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Investigation of prediction index for weld hot cracking susceptibility and standardization of the evaluation method
kadoi kota, Shigetaka Okano, Shotaro Yamashita, Daisuke Abe, Junichi Kawata, Akira Takemori, Shinnosuke Yamada, Atsushi Takada
Preprints of the National Meeting of JWS Vol. 2018f p. 14-15 2018/09 Research paper, summary (national, other academic conference)
Publisher: JAPAN WELDING SOCIETY
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Influence of thickness of flange plate on the reduction of angular distortion by welding with trailing reverse-side flame line
Kotani Yuki, Okano Shigetaka, Tsuyama Tadahisa, Mochizuki Masahito
Welding International Vol. 32 No. 5 p. 345-352 2018/05/04
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A study on Application of X-ray Stress Measurement at Weld Metal of Austenitic Stainless Steel
Tokumaru Hiroki, Okano Shigetaka, Taniguchi Yuu, Mochizuki Masahito
Preprints of the National Meeting of JWS Vol. 2018s p. 138-139 2018 Research paper, summary (national, other academic conference)
Publisher: JAPAN WELDING SOCIETY
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Study on Mechanical Properties Estimation of Line Pipes Applying Instrumented Indentation technique
TAKEUCHI Shuhei, OKANO Shigetaka, IMAI Yasuhito, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 2018s p. 140-141 2018 Research paper, summary (national, other academic conference)
Publisher: JAPAN WELDING SOCIETY
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Estimation of Local Mechanical Property in Weld Heat-Affected Zone through Spherical Indentation Technique
Shigetaka OKANO, Shuhei TAKEUCHI, Masahito MOCHIZUKI
The Proceedings of Mechanical Engineering Congress, Japan Vol. 2017 No. 0 p. G0300502-G0300502 2017/09 Research paper, summary (national, other academic conference)
Publisher: Japan Society of Mechanical Engineers
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Numerical analysis of residual stress distribution generated by welding after surface machining based on hardness variation in surface machined layer due to welding thermal cycle
Ryohei Ihara, Shigetaka Okano, Masahito Mochizuki
Welding International Vol. 31 No. 2 p. 111-121 2017/02/01
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Study on Mechanical Properties Estimation applying Instrumented Indentation Technique:Study on Dynamic Mechanical Property Estimation through Instrumented Indentation Technique using Pyramid Indenters
OGAWA Akinobu, OKANO Shigetaka, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 2017 No. 0 p. 112-113 2017
Publisher: JAPAN WELDING SOCIETY
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Study on Mechanical Properties Estimation applying Instrumented Indentation Technique:Study on Stress-Strain Curve Estimation through Instrumented Indentation Technique using Different Shaped and Sized Indenters
Okano Shigetaka, UEYA Kota, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 2017 No. 0 p. 108-109 2017
Publisher: JAPAN WELDING SOCIETY
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Study on Mechanical Properties Estimation applying Instrumented Indentation Technique:Study of the Applicability of Instrumented Indentation Technique for estimating Local mechanical Properties of Welds with Strength Heterogeneity
TAKEUCHI Shuhei, OKANO Shigetaka, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 2017 No. 0 p. 110-111 2017
Publisher: JAPAN WELDING SOCIETY
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Numerical analysis of effect of mounting angle of bottom mounted instrument (BMI) on the residual stress distribution at J-weld zone of BMI nozzle.
KASHIYAMA Tadayoshi, OKANO Shigetaka, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 2017 No. 0 p. 124-125 2017
Publisher: JAPAN WELDING SOCIETY
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Latest Advances in Determination of Residual Stresses by Instrumented Indentation Technique and Prospects in Future
Vol. 21 No. 12 p. 24-28 2016/12
Publisher: 日本工業出版
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Study on prevention of angular distortion in fillet-welded T-joint by welding with a trailing reverse-side gas heating
Yuki Kotani, Shigetaka Okano, Shinji Kobayashi, Tadahisa Tsuyama, Masahito Mochizuki
Welding International Vol. 30 No. 11 p. 826-834 2016/11/01
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Numerical simulation of weld distortion by considering convective heat transfer in weld pools
H. Tsuji, S. Okano, M. Tanaka, M. Mochizuki
69th Annual Assembly of Int. Inst. Welding (IIW) 2016/07
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Internal Residual Stress Measurement by Modified Deep Hole Drilling Technique
Vol. 21 No. 6 p. 64-67,79 2016/06
Publisher: 日本工業出版
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Residual Stress Analysis for Repair Welds by means of Temper Bead Technique
Vol. 21 No. 6 p. 46-50 2016/06
Publisher: 日本工業出版
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Numerical Simulation of Welding Deformation produced in Compressor Impeller
No. 251 p. 21-25 2016/04
Publisher: 荏原製作所「エバラ時報」編集部
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WELNET for Young Members
OKANO Shigetaka, MIKAMI Yoshiki, KOHAMA Kazuyuki
JOURNAL OF THE JAPAN WELDING SOCIETY Vol. 85 No. 2 p. 238-241 2016
Publisher: JAPAN WELDING SOCIETY
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Study on semi-nondestructive measurement of surface residual stress by instrumented indentation technique
OKANO Shigetaka, KANAMARU Daisuke, MOCHIZUKI Masahito
The Proceedings of Mechanical Engineering Congress, Japan Vol. 2016 No. 0 2016
Publisher: The Japan Society of Mechanical Engineers
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Numerical analysis and semi-nondestructive measurement of through-thickness residual stress in multi-pass welding joint
OKANO Shigetaka, ISHII Kousuke, MOCHIZUKI Masahito
The Proceedings of Mechanical Engineering Congress, Japan Vol. 2016 No. 0 2016
Publisher: The Japan Society of Mechanical Engineers
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Instrumented Indentation Technique-applied Simultaneous Measurement of Residual Stress and Plastic Strain Distributions within Waterjet Peened Layer of Materials
OKANO Shigetaka, KANAMARU Daisuke, MOCHIZUKI Masahito
The Proceedings of the Materials and Mechanics Conference Vol. 2016 No. 0 p. OS09-10 2016
Publisher: The Japan Society of Mechanical Engineers
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Study on Stress–Strain Curve Estimation Method through Instrumented Indentation Technique using Different Sized and Shaped Indenters
OKANO Shigetaka, UEYA Kouta, MOCHIZUKI Masahito
The Proceedings of the Materials and Mechanics Conference Vol. 2016 No. 0 p. OS05-7 2016
Publisher: The Japan Society of Mechanical Engineers
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Numerical simulation of weld distortion by considering convective heat transport phenomena in weld pool
TSUJI Hitoshi, OKANO Shigetaka, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 2016 No. 0 p. 212-213 2016
Publisher: JAPAN WELDING SOCIETY
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Study on Estimation Accuracy Improvement of Stress-Strain Curve by Instrumented Indentation Technique
UEYA Kota, Okano Shigetaka, Imai Yasuhito, Seko Yusuke, Mochizuki Masahito
Preprints of the National Meeting of JWS Vol. 2016 No. 0 p. 92-93 2016
Publisher: JAPAN WELDING SOCIETY
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X-ray Evaluation on Effect of Machining Conditions on Distributions of Residual Stress due to Welding after Surface Machining
TANIGUCHI Yuu, OKANO Shigetaka, IHARA Ryohei, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 2016 No. 0 p. 96-97 2016
Publisher: JAPAN WELDING SOCIETY
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The measurement method of internal residual stress distribution concerned with fatigue crack growth
Shinji Kawai, Takuya Nagai, Shigetaka Okano, Masahito Mochizuki
Yosetsu Gakkai Shi/Journal of the Japan Welding Society Vol. 85 No. 2 p. 216-220 2016
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Report of the APCFS/SIF-2014
Shigetaka Okano
Yosetsu Gakkai Shi/Journal of the Japan Welding Society Vol. 84 No. 4 p. 274-275 2015 Book review, literature introduction, etc.
Publisher: Japan Welding Society
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Study on Reduction of Angular Distortion in Fillet Welded T-joint by Reverse-side Heating:4th Report : Confirmation of the Applicability to Large Specimen
KOTANI Yuki, TSUYAMA Tadahisa, OKANO Shigetaka, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 2015 No. 0 p. 406-407 2015
Publisher: JAPAN WELDING SOCIETY
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Effect of Surface Machined Layer on Semi-nondestructive Stress Measurement by Indentation Technique
OKANO SHIGETAKA, KANAMARU DAISUKE, IHARA RYOHEI, MOCHIZUKI MASAHITO
Preprints of the National Meeting of JWS Vol. 2015 No. 0 p. 126-127 2015
Publisher: JAPAN WELDING SOCIETY
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Study on Mechanical Characterization inner Surface Machined Layer by Indentation Technique
OKANO Shigetaka, KANAMARU Dasuke, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 2015 No. 0 p. 208-209 2015
Publisher: JAPAN WELDING SOCIETY
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Evaluation of Residual Stress in Electron Beam Weld Joints by Deep Hole Drilling
Nagai Takuya, Kawai Shinji, Shindo Masatoshi, Okano Shigetaka, Mochizuki Masahito, Suga Tetsuo
Preprints of the National Meeting of JWS Vol. 2015 No. 0 p. 206-207 2015
Publisher: JAPAN WELDING SOCIETY
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Development of Modified Deep Hole Drilling Technique and its Verification with Various Welding Joints.
KAWAI Shinji, SHINDO Masatoshi, YAMAMOTO Kengo, NAGAI Takuya, NAKANO Toshihiko, OKANO Shigetaka, MOCHIZUKI Masahito, SUGA Tetsuo
Preprints of the National Meeting of JWS Vol. 2015 No. 0 p. 204-205 2015
Publisher: JAPAN WELDING SOCIETY
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Simulation of Welding Deformation and Residual Stress
MOCHIZUKI Masahito, MIKAMI Yoshiki, OKANO Shigetaka, SHIBAHARA Masakazu
JOURNAL OF THE JAPAN WELDING SOCIETY Vol. 84 No. 1 p. 66-74 2015
Publisher: JAPAN WELDING SOCIETY
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Effect of Welding Conditions on Angular Distortion through Integrated Weld Simulation Technique
Shigetaka OKANO, Fumikazu MIYASAKA, Manabu TANAKA, Masahito MOCHIZUKI
Proceedings of National Symposium on Welding Mechanics and Design 2014 p. 5-8 2014/12
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Evaluation of the effect of strength mismatch in undermatched joints on the static tensile strength of welded joints by considering microstructure: Mechanical Discussion on 950 MPa Class Steel Plate Welded Joint
Houichi Kitano, Shigetaka Okano, Masahito Mochizuki, Kazushi Onishi, Tomoya Kawabata, Hideo Sakaibori
Welding International Vol. 28 No. 10 p. 766-774 2014/10
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A discussion of the relationship between heat input parameter and angular distortion by considering moving heat source effect
Shigetaka Okano, Kazunori Matsushita, Masahito Mochizuki, Masao Toyoda
Welding International Vol. 28 No. 9 p. 683-692 2014/09
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Thermal conduction theoretical analysis of temperature distribution during multiple-electrode submerged arc welding
Nobuhisa Ochi, Shigetaka Okano, Masahito Mochizuki, Junji Shimamura, Nobuyuki Ishikawa
Welding International Vol. 28 No. 3 p. 174-183 2014/03
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Study on Reduction of Angular Distortion in Fillet welded T-joint by Reverse-side Heating:Application for Submerged arc welding
KOTANI YUKI, TSUYAMA TADAHISA, OKANO SHIGETAKA, KOBAYASHI SHINJI, MOCHIZUKI MASAHITO
Preprints of the National Meeting of JWS Vol. 2014 No. 0 p. 378-379 2014
Publisher: JAPAN WELDING SOCIETY
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Machining and Measurement of Modified Deep Hole Drilling Technique:Development of High Accuracy Internal Residual Stress Measurement Method
Kawai Shinji, Shindo Masatoshi, Yamamoto Kengo, Kitano Houichi, Okano Shigetaka, Mochizuki Masahito
Preprints of the National Meeting of JWS Vol. 2014 No. 0 p. 368-369 2014
Publisher: JAPAN WELDING SOCIETY
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Experimental study on relationship between heat parameter and angular distortion
Shigetaka Okano, Kazunori Matsushita, Masahito Mochizuki, Masao Toyoda, Tomoyuki Ueyama
Welding International Vol. 28 No. 4 p. 289-300 2014
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Weld residual distortion produced due to locally cooled temperature distribution and its reduction effect
Shigetaka Okano, Masahito Mochizuki, Masao Toyoda
Welding International Vol. 28 No. 4 p. 281-288 2014
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Improving reliability of the X-ray stress measurement by considering anisotropy of the X-ray elastic constant of steel weld
TSUJI Akihiro, OKANO Shigetaka, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 93 p. 244-245 2013/08/12
Publisher: JAPAN WELDING SOCIETY
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Static Thermal Deformation Analysis by using MPS and Dynamic Relaxation with Numerical Stability coupled with Finite Element Method
Vol. 18 2013/06
Publisher: 日本計算工学会
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Study on Reduction of Angular Distortion in Fillet welded T-joint by Reverse-side Heating : 1st Report : Experimental Study
KOTANI Yuki, TSUYAMA Tadahisa, KOBAYASHI Shinji, OKANO Shigetaka, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 92 p. 178-179 2013/03/21
Publisher: JAPAN WELDING SOCIETY
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Study on Reduction of Angular Distortion in Fillet welded T-Joint by Reverse side Heating : 2nd Report : Analytical Study
KOBAYASHI S., OKANO S., MOCHIZUKI M., KOTANI Y., TSUYAMA T.
Preprints of the National Meeting of JWS Vol. 92 p. 180-181 2013/03/21
Publisher: JAPAN WELDING SOCIETY
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X-ray residual stress measurements correlated with weld microstructure characteristics
Masahito Mochizuki, Tadafumi Hashimoto, Shigetaka Okano
ASM Proceedings of the International Conference: Trends in Welding Research p. 184-192 2013
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Thermal Conduction Analysis using Hybrid Particle-Grid Method for Integrated Simulation on Welding
OCHI Nobuhisa, OKANO Shigetaka, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 91 p. 236-237 2012/09/03
Publisher: JAPAN WELDING SOCIETY
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Experiment Measurement and Numerical Simulation of Weld Distortions in Multi-pass Welded Joint
SUGAHARA Asahi, OKANO Shigetaka, TADANO Satoshi, NAKATANI Yuujiro, TANAKA Akira, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 91 p. 268-269 2012/09/03
Publisher: JAPAN WELDING SOCIETY
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Evaluation Method for Generation Characteristics of Inherent Strain in Multipass Weld : Simulation and Evaluation of Weld Distortion Behavior in Multipass Welded Joint
TADANO Satoshi, NAKATANI Yuujiro, SUGAHARA Asahi, OKANO Shigetaka, MOCHIZUKI Masahito, TANAKA Akira
Preprints of the National Meeting of JWS Vol. 91 p. 270-271 2012/09/03
Publisher: JAPAN WELDING SOCIETY
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Residual stress measurement on phase transformed weld by X-ray diffraction
TSUJI Akihiro, HASHIMOTO Tadafumi, OKANO Shigetaka, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 91 p. 282-283 2012/09/03
Publisher: JAPAN WELDING SOCIETY
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Measurement Procedure of Residual Stress Fields by the Deep Hole Drilling Technique Considering Three Dimensional Stress-strain States
KITANO Houichi, OKANO Shigetaka, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 91 p. 284-285 2012/09/03
Publisher: JAPAN WELDING SOCIETY
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The effects of welding conditions on residual stress distribution and fracture mechanics parameters near the crack tip on the seal welds
TORIGATA Keisuke, OKANO Shigetaka, KAMEYAMA Masashi, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 91 p. 348-349 2012/09/03
Publisher: JAPAN WELDING SOCIETY
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Numerical Simulation of Variation Behavior of Machined Residual Stress by Welding in Austenitic Stainless Steel
IHARA Ryohei, OKANO Shigetaka, HASHIMOTO Tadafumi, MIKAMI Yoshiki, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS Vol. 91 p. 362-363 2012/09/03
Publisher: JAPAN WELDING SOCIETY
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Numerical Simulation of Temper Bead Welding in the Process of Repair Welding
MURAKAMI Hiroki, OKANO Shigetaka, MOCHIZUKI Masahito, KAMEYAMA Masashi, SERA Takehiko
Preprints of the National Meeting of JWS Vol. 91 p. 364-365 2012/09/03
Publisher: JAPAN WELDING SOCIETY
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Fundamental Study on Application of Explicit MPS Method to Welding Analysis
Vol. 17 2012/05
Publisher: 日本計算工学会
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Integrated Simulation Model between Arc Plasma Process and Weld Mechanics toward Accurate Distortion Analysis : Heat Source Modeling based on Welding Arc Physics
Okano Shigetaka, Tanaka Manabu, Mochizuki Masahito
Transactions of JWRI Vol. 2011 p. 123-128 2012/03
Publisher: Joining and Welding Research Institute, Osaka University
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Development of Method of Ultra Low Swerve Laser Welding of The Lamina Structure by Temperature Field Control Technology:- Numerical Study on the Reduction Effect of Thermal Strain by Temperature Field Control -
OKANO SHIGETAKA, IKEZAKI AKIHIRO, TAKAMATSU RYOUHEI, KAWAKAMI TOGO, MOCHIZUKI MASAHITO
Preprints of the National Meeting of JWS Vol. 2012 No. 0 p. 204-205 2012
Publisher: JAPAN WELDING SOCIETY
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A study for high accuracy measurement of residual stress by deep hole drilling technique
Houichi Kitano, Shigetaka Okano, Masahito Mochizuki
INTERNATIONAL SYMPOSIUM ON MATERIALS SCIENCE AND INNOVATION FOR SUSTAINABLE SOCIETY: ECO-MATERIALS AND ECO-INNOVATION FOR GLOBAL SUSTAINABILITY (ECO-MATES 2011) Vol. 379 No. 012049 2012
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Comparison of weld residual stress measurement results in low alloy welds between X-ray diffraction and stress relief methods
Asahi Sugahara, Shigetaka Okano, Tadafumi Hashimoto, Masahito Mochizuki
INTERNATIONAL SYMPOSIUM ON MATERIALS SCIENCE AND INNOVATION FOR SUSTAINABLE SOCIETY: ECO-MATERIALS AND ECO-INNOVATION FOR GLOBAL SUSTAINABILITY (ECO-MATES 2011) Vol. 379 No. 012053 2012
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Residual Stress Measurement on GTA Weld of A5083 Aluminum Alloy by X-ray diffraction
TSUJI Akihiro, SUGAHARA Asahi, OKANO Shigetaka, HASHIMOTO Tadafumi, MOCHIZUKI Masahito
Vol. 89 p. 154-155 2011/08/18
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Study on X-ray Residual Stress Measurement in Low Steel Welds
SUGAHARA Asahi, OKANO Shigetaka, HASHIMOTO Tadafumi, MOCHIZUKI Masahito
Vol. 89 p. 156-157 2011/08/18
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Improvement of Residual Stress Measurement by Deep Hole Drilling Technique
KITANO Houichi, OKANO Shigetaka, MOCHIZUKI Masahito
Vol. 89 p. 160-161 2011/08/18
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高信頼性 Green 溶接プロセス開発のための知能化技術 : エコロジーとエコノミーが織りなす二つのeco
児玉 真二, 田中 学, 中村 照美, 岡野 成威, 山根 敏, 佐藤 豊幸
溶接学会全国大会講演概要 Vol. 88 2011/03/28
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Computational Analysis of Heat Input Property during TIG Welding with Torch Tilt
Ochi Nobuhisa, Okano Shigetaka, Tanaka Manabu, Masahito Mochizuki
Preprints of the National Meeting of JWS Vol. 2011 No. 0 p. 163-163 2011
Publisher: JAPAN WELDING SOCIETY
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Study on Weld Heat Input Conditions and Generation Area of Inherent Strain Dominating Angular Distortion
IKEZAKI Akihiro, NAKAMOTO Kazuyoshi, YAMADA Junya, OKANO Shigetaka, MOCHIZUKI Masahito
Vol. 87 p. 44-45 2010/08/18
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Study on Material Property and Inherent Strain Distribution Dominating Angular Distortion
YAMADA Junya, NAKAMOTO Kazuyoshi, IKEZAKI Akihiro, Shigetaka OKANO, MOCHIZUKI Masahito
Vol. 87 p. 46-47 2010/08/18
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Experimental Study on Reduction of Weld Residual Stress and Distortion by Heat-Sink Welding
NAKAMOTO Kazuyoshi, YAMADA Junya, IKEZAKI Akihiro, OKANO Shigetaka, MOCHIZUKI Masahito
Vol. 87 p. 48-49 2010/08/18
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Approach to Integrated Simulation Model on GMA Welding Integration of Arc Plasma Model, Bead Surface and Temperature Analytical Model, and Thermal-Elastic-Plastic Analysis
OCHI Nobuhisa, OKANO Shigetaka, MIYASAKA Fumikazu, TANAKA Manabu, MOCHIZUKI Masahito
Vol. 87 p. 400-401 2010/08/18
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Approach to Link Between Arc Physics and Weld Distortion Through Heat Transport Phenomena
S. Okano, M. Mochizuki, K. Yamamoto, M. Tanaka
62nd Annual Assembly of Int. Inst. Welding (IIW) 2009/07
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HT950溶接継手における力学的検討 第一報:軟質溶接継手における微視組織を考慮した強度・形状ミスマッチの継手強度に対する影響
北野萌一, 岡野成威, 望月正人, 大西一志, 川畑友弥, 堺堀英男
溶接構造シンポジウム講演論文集 Vol. 2009 2009
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HT950溶接継手における力学的検討 第2報:破壊安全性に及ぼす軟質継手の影響
大西一志, 川畑友弥, 堺堀英男, 北野萌一, 岡野成威, 望月正人
溶接構造シンポジウム講演論文集 Vol. 2009 2009
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Examination of Heat Source Modeling based on Arc Physics for Welding Distortion Analysis
OKANO Shigetaka, MOCHIZUKI Masahito, YAMAMOTO Kentarou, TANAKA Manabu
Preprints of the National Meeting of JWS 2009
Publisher: JAPAN WELDING SOCIETY
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Consideration for heat source property on welding distortion and residual stress in arc weld and laser weld
Yamada Junya, Nakamoto Kazuyoshi, Okano Shigetaka, Mori Hiroaki, Mochizuki Masahito
Preprints of the National Meeting of JWS 2009
Publisher: JAPAN WELDING SOCIETY
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Study on Assembling and Carrying Strategy in Large Welded Structures:Relationship between Assembly Process and Angle Constraint Pattern
Johgan Satoru, Wakamatsu Hidefumi, Morinaga Eiji, Itoh Shinsuke, Okano Shigetaka, Mochizuki Masahito, Arai Eiji
Preprints of the National Meeting of JWS 2009
Publisher: JAPAN WELDING SOCIETY
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Effects of Strength Mismatching on Deformation Behavior in Girth-Welded Pipe Joints
Kitano Houichi, Okano Shigetaka, Mochizuki Masahito
Preprints of the National Meeting of JWS 2009
Publisher: JAPAN WELDING SOCIETY
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Study on Heat Efficiency of Welding Arc for Higher-Accuracy Numerical Analysis of Weld Distortion
OKANO shigetaka, MOCHIZUKI masahito, YAMAMOTO kentaro, TANAKA manabu
Preprints of the National Meeting of JWS 2009
Publisher: JAPAN WELDING SOCIETY
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Study on Heat Characteristics in Multi-Electrode Submerged Arc Welding for Temperature Distribution Control
Ochi Nobuhisa, Okano Shigetaka, Mochizuki Masahito, Shimamura Junji, Ishikawa Nobuyuki
Preprints of the National Meeting of JWS 2009
Publisher: JAPAN WELDING SOCIETY
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Study on Assembling and Carrying Strategy in Large Welded Structures:Method to Narrow down Assembly Sequences Based on Angle Constraint Pattern
Wakamatsu Hidefumi, Mochizuki Masahito, Johgan Satoru, Morinaga Eiji, Itoh Shinsuke, Okano Shigetaka, Arai Eiji
Preprints of the National Meeting of JWS 2009
Publisher: JAPAN WELDING SOCIETY
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Study on Assembling and Carrying Strategy in Large Welded Structures:Prediction of Weld Distortion in Shipbuilding Blocks
MOCHIZUKI Masahito, WAKAMATSU Hidefumi, HASEGAWA Masahiro, ITOH Shinsuke, OKANO Shigetaka, MORINAGA Eiji, YAMASHITA Yasuo, SUGIHIRO Taketoshi
Preprints of the National Meeting of JWS 2009
Publisher: JAPAN WELDING SOCIETY
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Effect of Fabricating Conditions on Dispersion of Weld Distortion in Manufacturing Structural Components
ITOH Shinsuke, OKANO Shigetaka, MOCHIZUKI Masahito
Preprints of the National Meeting of JWS 2009
Publisher: JAPAN WELDING SOCIETY
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Effects of Mismatching of Strength and Geometry on Deformation Behavior and Strength in HT950 Steel Welded Joints
KITANO Houichi, OKANO Shigetaka, MOCHIZUKI Masahito, KAWABATA Tomoya, SAKAIBORI Hideo, ONISHI Kazushi
Preprints of the National Meeting of JWS Vol. 2009 No. 0 p. 83-83 2009
Publisher: JAPAN WELDING SOCIETY
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Discussion about Relationship between Heat Input Parameter and Angular Distortion in case of Different Welding Process
OKANO Shigetaka, MATSUSHITA Kazunori, MOCHIZUKI Masahito, TOYODA Masao, UEYAMA Tomoyuki, OHNAWA Toshio
Pre-Prints of the National Meeting of JWS Vol. 82 No. 82 p. 190-191 2008/03/17
Publisher: Japan Welding Society
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Thermal conductivity theoretical examination concerning characteristics of welding distortion produced by multiple heat sources
S. Okano, M. Mochizuki, M. Toyoda
Welding International Vol. 21 No. 10 p. 710-717 2007/10/01
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Experimental Study on Effect of Welding Heat Input Condition on Penetration Shape and Welding Distortion
MATSUSHITA Kazunori, OKANO Shigetaka, MOCHIZUKI Masahito, TOYODA Masao, OHNAWA Toshio, UEYAMA Tomoyuki
Pre-Prints of the National Meeting of JWS Vol. 81 No. 81 p. 126-127 2007/09/19
Publisher: Japan Welding Society
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Consideration of Meaning of Welding Heat Input as Evaluation Factor for Welding Distortion Based on Effect of Welding Speed
OKANO Shigetaka, MATSUSHITA Kazunori, MOCHIZUKI Masahito, TOYODA Masao
Pre-Prints of the National Meeting of JWS Vol. 81 No. 81 p. 128-129 2007/09/19
Publisher: Japan Welding Society
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Root Gap Behavior in In-Process Control Welding by Additional Cooling
OKANO Shigetaka, MOCHIZUKI Masahito, TOYODA Masao
Pre-Prints of the National Meeting of JWS Vol. 80 No. 80 p. 128-129 2007/03/19
Publisher: Japan Welding Society
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Consideration of Meaning of Welding Heat Input as Evaluation Factor of Welding Distortion Based on Effect of Welding Speed
okano shigetaka, matsushita kazunori, mochizuki masahito, toyoda masao
Preprints of the National Meeting of JWS Vol. 2007 No. 0 p. 61-61 2007
Publisher: JAPAN WELDING SOCIETY
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Root Gap Behavior during In-Process Control Welding by Additional Cooling
okano shigetaka, mochizuki masahito, toyoda masao, ohnawa toshio, ueyama tomoyuki
Preprints of the National Meeting of JWS Vol. 2007 No. 0 p. 59-59 2007
Publisher: JAPAN WELDING SOCIETY
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Heat Conductional Examination Concerning Welding Distortion Characteristics by Multiple Heat Sources
OKANO Shigetaka, MOCHIZUKI Masahito, TOYODA Masao
Pre-Prints of the National Meeting of JWS Vol. 78 No. 78 p. 204-205 2006/03/23 Research paper, summary (national, other academic conference)
Publisher: Japan Welding Society
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Analytical Examination Concerning Welding Distortion Control Technique by Temperature Distribution Control Used Back Heating Source
MOCHIZUKI Masahito, OKANO Shigetaka, TOYODA Masao
Pre-Prints of the National Meeting of JWS Vol. 78 No. 78 p. 206-207 2006/03/23 Research paper, summary (national, other academic conference)
Publisher: Japan Welding Society
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Theoretical consideration concerning welding distortion characteristic by two or more heat sources
okano shigetaka, katsuyama jinya, mochizuki masahito, toyoda masao
Preprints of the National Meeting of JWS Vol. 2005 No. 0 p. 143-144 2005/09 Research paper, summary (national, other academic conference)
Publisher: JAPAN WELDING SOCIETY
