教員情報 - 赤星　拓哉

アカホシ　タクヤ Akahoshi Takuya
赤星　拓哉

所属工学部建築学科

職種准教授

著書・論文歴
1.	2025/11	論文	繰返し載荷を受ける鋼試験片において切欠き深さの違いが脆性破壊に及ぼす影響鋼構造年次論文報告集 33,496-502頁 (共著)
2.	2025/06	論文	Study on Fracture Prediction for Cracks Under Mode II and III Loading Combined With Mode I ASME 44th International Conference on Ocean, Offshore & Arctic Engineering (OMAE2025) (共著)
3.	2024/11	論文	シャルピー吸収エネルギーが破壊靱性 Jcおよび累積塑性変形能力に及ぼす影響鋼構造年次論文報告集 32,870-876頁 (共著)
4.	2024/11	論文	モード I、 II および III を複合的に受ける延性き裂に起因する破壊の予測手法の検討鋼構造年次論文報告集 32,813-823頁 (共著)
5.	2023/11	論文	片側振幅による繰返し載荷を受ける鋼試験片の損傷度および累積塑性変形能力鋼構造年次論文報告集 31,515-522頁 (共著)
6.	2023/07	論文	Improvement of Weld Details to Avoid Brittle Fracture Initiating at the Toes of Weld Access Hole of the Beam End - Part II. Prediction of Ultimate Strength of Welded Joint with Improved Detail (共著)
7.	2023/06	論文	Brittle fracture prediction method considering mixed modes for column-to-beam connections Journal of Constructional Steel Research 205,107885-107885頁 (共著)
8.	2023/06	論文	Effect of Different Modes on Fracture Prediction Using Weibull Stress to Predict Brittle Fracture from Defects at Beam-to-Column Connections Proceedings of the 33rd International Ocean and Polar Engineering Conference (ISOPE-I-23-437) (共著)
9.	2023/06	論文	Optimization of Shapes of Weld Access Holes at the End of I-Section Beams Based on the Prediction Approach for Brittle Fracture – Part II. Effect of Propagation Direction of Ductile Cracks Proceedings of the 33rd International Ocean and Polar Engineering Conference (ISOPE-I-23-439) (共著)
10.	2022/11	論文	シャルピー吸収エネルギーを用いた累積塑性変形能力推定の試み鋼構造年次論文集 30,615-623頁 (共著)
11.	2022	論文	STUDY ON CORRECTING METHOD FOR PREDICTING BRITTLE FRACTURE OF SURFACE CRACKED PLATES IN MIXED-MODE LOADING Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE 3 (共著)
12.	2021/12	論文	Brittle fracture estimation at ends of groove welded joints under cyclic loading Journal of Constructional Steel Research 189,107055-107055頁 (共著)
13.	2021/11	論文	溶接始終端部のき裂開口モードの違いが脆性破壊発生に及ぼす影響を捉えるための基礎的研究鋼構造年次論文報告集 29,682-688頁 (共著)
14.	2021/10	論文	Study on Establish a Brittle Fracture Prediction Considering Different Crack Opening Modes Using Mixed-Mode Ratio Applied Mechanics 2 (4),849-862頁 (共著)
15.	2021/06	論文	Weibull stress approach considering a mixed-mode problem for prediction of brittle fracture from notches at the butt weld of the beam end Proceedings of the 31st International Ocean and Polar Engineering Conference 4,2375-2382頁 (共著)
16.	2021/06	論文	Weibull stress approach considering a mixed-mode problem for prediction of brittle fracture from notches at the butt weld of the beam end Proceedings of the 31st International Ocean and Polar Engineering Conference 4,I-21-4112-2382頁 (共著)
17.	2018/07	論文	Prediction of Brittle Fracture from Notches at the Toes of Butt Weld and Weld Access Hole of the Beam End IIW Doc. XV-1571-18 (共著)
18.	2016/07	論文	Prediction of brittle fracture from defects at groove face of complete joint penetration welded joints Welding in the World 60 (4),757-766頁 (共著)
19.	2015/06	論文	Prediction of brittle fracture initiating at defects in the end of complete joint penetration groove welds Proceedings of the International Offshore and Polar Engineering Conference 2015-January,189-196頁 (共著)