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A
Akinobu Shibata
national institute for materials science
45
H指数
288
论文数
7.1K
被引数
0
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120
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发表时间
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被引数
Dislocation-pinning and dynamic strain-aging in hydrogen-alloyed Fe-Cr-Ni austenitic steel at sub-ambient temperatures
氢合金化Fe-Cr-Ni奥氏体钢在亚环境温度下的位错钉扎和动态应变时效
Acta Materialia
IF
9.3
2026-09-01
0
PRE
AI
Ogawa, Yuhei; Ito, Tatsuya; Nishida, Haruki; Takakuwa, Osamu; Tsuzaki, Kaneaki; Harjo, Stefanus; Shibata, Akinobu
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Super ductile steel via sequentially activating multiple strengthening mechanisms
通过顺序激活多种强化机制实现超韧钢
Materials Today
IF
22
2026-09-01
0
PRE
AI
Yuanhong Liu; Si Gao; Myeong-heom Park; Shuhei Yoshida; Reza Gholizadeh; Zhenghao Chen; Keisuke Ikeda; Jin-Yu Zhang; Saeid Alipour; Jesada Punyafu; Wenqi Mao; Mitsuhiro Murayama; Kyosuke Kishida; Akinobu Shibata; Tomotsugu Shimokawa; Shigenobu Ogata; Ju Li; Nobuhiro Tsuji
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Junction-governed diffusion kinetics and nanovoid formation in three-dimensional grain boundary networks
界面调控的扩散动力学及三维晶界网络中的纳米空位形成
Acta Materialia
IF
9.3
2026-08-01
0
PRE
AI
Liao, Heting; Wakeda, Masato; Shibata, Akinobu; Ohmura, Takahito
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Relative contributions of solutes and forest dislocations to thermally activated plasticity in hydrogen-alloyed Fe-Cr-Ni austenitic steels: analyzing stress-dependence of Haasen plot
氢合金化奥氏体不锈钢中溶质和森林位错对热激活塑性的相对贡献:分析Haasen图的应力依赖性
Acta Materialia
IF
9.3
2026-08-01
0
PRE
AI
Ogawa, Yuhei; Shibata, Akinobu
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Data-driven analysis of hydrogen embrittlement in martensitic steels with interpretable machine learning
基于可解释机器学习的马氏体钢中氢致脆性数据驱动分析
MATERIALS & DESIGN
IF
7.9
2026-04-23
0
OA
AI
Houichi Kitano; Yuuji Kimura; Akinobu Shibata
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Study of the influence of hydrogen on strain hardening and strain localization in a Fe-19Ni-24Cr austenitic steel through quantitative dislocation structure analysis
通过定量位错结构分析研究氢对Fe-19Ni-24Cr奥氏体钢中应变硬化和应变局部化的影响
Acta Materialia
IF
9.3
2026-03-06
0
PRE
AI
Ivan Gutiérrez-Urrutia; Yuhei Ogawa; Akinobu Shibata
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First-principles study of hydrogen segregation in ɛ-, η-, and θ-carbides in bcc-Fe: Effects of elastic strain and local charge density
International Journal of Hydrogen Energy
IF
8.3
2026-02-05
0
PRE
AI
Heting Liao; Masato Wakeda; Akinobu Shibata; Takahito Ohmura
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Three-dimensional crystallographic and local variant configuration analysis of lath martensite in medium-carbon steel
Acta Materialia
IF
9.3
2026-02-03
0
OA
AI
Akinobu Shibata; Goro Miyamoto; Shigekazu Morito; Akiko Nakamura; Taku Moronaga; Houichi Kitano; Ivan Gutierrez-Urrutia; Toru Hara
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Refining hydrogen-dislocation interaction model for thermally activated plasticity in Fe-Cr-Ni austenitic steels: analyzing stress-dependent activation volume
优化铁-铬-镍奥氏体钢中热激活塑性氢-位错相互作用模型:分析应力依赖的激活体积
Acta Materialia
IF
9.3
2026-01-03
0
PRE
AI
Yuhei Ogawa; Akinobu Shibata
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Phenomenology and Mechanisms of Hydrogen-Induced Solid Solution-Hardening in Fe-Cr-Ni Austenitic Steels
氢致奥氏体钢固溶强化现象学及机理研究
Materials Transactions
IF
1.9
2026-01-01
0
PRE
AI
Ogawa, Yuhei; Takakuwa, Osamu; Moriyama, Junichiro; Nishida, Haruki; Tsuzaki, Kaneaki; Shibata, Akinobu
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Enhancing hydrogen embrittlement resistance in high-strength martensitic steels via tailoring variant selection at prior austenite grain boundaries
通过调控先析奥氏体晶界处的变体选择来提高高强度马氏体钢的氢致脆性抗力
Scripta Materialia
IF
5.6
2025-12-30
0
OA
AI
Xiaodong Lan; Kazuho Okada; Rintaro Ueji; Akinobu Shibata
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Effect of ausforming on isothermal transformation below the martensite start temperature in NiCrMoV steel: an in-situ neutron diffraction study
NiCrMoV钢中奥氏体化对马氏体开始温度以下等温转变的影响:一项原位中子衍射研究
MICROSTRUCTURES
IF
9
2025-12-01
0
PRE
AI
Gong, Wu; Harjo, Stefanus; Kawasaki, Takuro; Yamashita, Takayuki; Shibata, Akinobu; Shinozaki, Tomoya; Tomota, Yo; Tsuji, Nobuhiro
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Effects of prior austenite grain size on hydrogen embrittlement behavior in high-strength martensitic steel
先奥氏体晶粒尺寸对高强度马氏体钢中氢脆行为的影响
Materials Science and Engineering: A
IF
0
2025-11-29
0
PRE
AI
Xiaodong Lan; Kazuho Okada; Ivan Gutierrez-Urrutia; Akinobu Shibata
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Distinct impacts of hydrogen and carbon on thermally activated dislocation motion in Fe-Cr-Ni austenitic steel
氢和碳对奥氏体钢中铁-铬-镍热激活位错运动的不同影响
Scripta Materialia
IF
5.6
2025-11-22
0
OA
AI
Haruki Nishida; Yuhei Ogawa; Akinobu Shibata
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Stress and temperature, rather than hydrogen, govern stacking fault evolution during tensile deformation in Fe–24Cr–19Ni steel
应力与温度,而非氢,控制着Fe–24Cr–19Ni钢在拉伸变形过程中堆垛层错的演化。
Scripta Materialia
IF
5.6
2025-11-08
0
PRE
AI
Tatsuya Ito; Yuhei Ogawa; Wu Gong; Takuro Kawasaki; Akinobu Shibata; Stefanus Harjo
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Origin of the trade-off relationship between tensile strength and hydrogen embrittlement resistance
拉伸强度与氢脆抗力之间权衡关系的起源
Acta Materialia
IF
9.3
2025-10-30
0
OA
AI
Kazuho Okada; Yukihisa Watase; Myeong-heom Park; Kaneaki Tsuzaki; Akinobu Shibata
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Analysis of the influence of hydrogen on prismatic loops and dislocation dipole structure in an austenitic steel: Effect on stacking fault energy
氢对奥氏体钢中棱柱形位错环和位错偶极子结构的影响分析:对层错能的影响
International Journal of Hydrogen Energy
IF
8.3
2025-09-30
0
OA
AI
Ivan Gutierrez-Urrutia; Yuhei Ogawa; Akinobu Shibata
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Corrigendum to “Fatigue crack growth retardation due to crack closure in high-strength steel under high-pressure hydrogen”. [Int. J. Fatig. 202 (2026) 109235]
勘误:关于“高强度钢在高压氢气下裂纹闭合引起的疲劳裂纹扩展迟滞”。[Int. J. Fatig. 202 (2026) 109235]
International Journal of Fatigue
IF
6.8
2025-09-02
0
OA
AI
Aman Arora; Akinobu Shibata; Hisao Matsunaga
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Effect of cooling rate after high-temperature heating on the ductility of 19Cr-0.020C-0.015N-0.4Nb stabilized ferritic stainless cast steel
高温加热后冷却速率对19Cr-0.020C-0.015N-0.4Nb稳定化铁素体不锈钢铸钢塑性的影响
materials science materials in engineering
IF
0
2025-08-29
0
OA
AI
Rie Nishio; Takuo Umetani; Yasuhiko Nakamura; Taisuke T. Sasaki; Akinobu Shibata
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Dynamics of Portevin-Le Chatelier banding revealed through grain refinement in high-Mn austenitic steel: sequential overcoming of necking
通过晶粒细化揭示的高锰奥氏体钢中Portevin-Le Chatelier带状动态:颈缩的顺序克服
Journal of Materials Science & Technology
IF
14.3
2025-08-29
0
PRE
AI
Sukyoung Hwang; Myeong-heom Park; Yu Bai; Takumi Suzumura; Ryo Asada; Avala Lavakumar; Jesada Punyafu; Akinobu Shibata; Hiroki Adachi; Toshiyuki Fujii; Nobuhiro Tsuji
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研究方向
暂时未获取到该数据
合作学者
合作期刊
李菊英
(Ju Li)
H 指数: 147 · 论文数: 1.3K
K
K. Hono
H 指数: 120 · 论文数: 1.2K
T
Takeshi Fujita
H 指数: 90 · 论文数: 709
N
Nobuhiro Tsuji
H 指数: 88 · 论文数: 670
J
John J. Jonas
H 指数: 82 · 论文数: 551
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