研究業績
各項目をクリックしてください。
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A1. Fatigue improvement of electron beam melting- fabricated biomedical Co–Cr–Mo alloy by accessible heat treatment
Dai-Xiu Wei, Yuichiro Koizumi, Taiyo Takashima, Makoto Nagasako, Akihiko Chiba
Materials Research Letters 6 (2017) 93–99. -
A2. High-stiffness and strength porous maraging steel via topology optimization and selective laser melting
Akihiro Takezawa, Yuichiro Koizumi, Makoto Kobashi
Additive Manufacturing 18 (2017) 194–202. -
A3. Damping capacity of pre-compressed magnesium alloys after annealing
Yujie Cui, Jiaxiang Li, Yunping Li, Yuichiro Koizumi, Akihiko Chiba
Materials Science and Engineering A 708 (2017) 104–109. -
A4. Regulating twin boundary mobility by annealing in magnesium and its alloys
Yujie Cui, Yunping Li, Zhongchang Wang, Qian Lei, Yuichiro Koizumi, Akihiko Chiba
Internaitional Journal of Plasiticity 99 (2017) 1–18. -
A5. Strain-controlled iso-thermal fatigue behavior of Co–29Cr–6Mo used for tooling materials in Al die casting
Phacharaphon Tunthawiroon, Yunping Li, Yuichiro Koizumi, Akihiko Chiba
Materials Science and Engineering A 703 (2017) 27–36. -
A6. Study of microstructure evolution and properties of Cu-Fe microcomposites produced by a pre-alloyed powder method
Fenglin Wang, Kimio Wakoh, Yunping Li, Shun Ito, Kenta Yamanaka, Yuichiro Koizumi, Akihiko Chiba
Materials & Design 126 (2017) 64–72.7. -
A7. Refinement of lamellar structures in Ti-Al alloy
Dai-Xiu Wei, Yuichiro Koizumi, Akihiko Chiba
Acta Materialia 125 (2017) 81–97. -
A8. Discontinuous yielding and microstructural evolution of Ti-40 at.% Al alloy compressed in single α-hcp phase region
Dai-Xiu Wei, Yuichiro Koizumi, Akihiko Chiba
Journal of Alloys and Compounds 693 (2017) 1261-1276. -
A9. CoCrFeNiTi-based high-entropy alloy with superior tensile strength and corrosion resistance achieved by a combination of additive manufacturing using selective electron beam melting and solution treatment
Tadashi Fujieda, Hiroshi Shiratori, Kosuke Kuwabara, Mamoru Hirota, Takahiko Kato, Kenta Yamanaka, Yuichiro Koizumi, Akihiko Chiba, Seiichi Watanabe
Materials Letters 189 (2017) 148–151. -
A10. Porous metal produced by selective laser melting with effective isotropic thermal conductivity close to the Hashin–Shtrikman bound
Akihiro Takezawa, Makoto Kobashi, Yuichiro Koizumi, Mitsuru Kitamura
International Journal of Heat and Mass Transfer 105 (2017) 564-572. -
A11. Effects of carbon addition on wear mechanisms of CoCrMo metal-on-metal hip joint bearings
Yan Chen, Yunping Li, Yuichiro Koizumi, Hani Haider, Akihiko Chiba
Materials Science and Engineering C 76 (2017) 997-1004. -
A12. Impact of solute elements on detwinning in magnesium and its alloys
Yujie Cui, Yunping Li, Zhongchang Wang, Xiao Ding, Yuichiro Koizumi, Huakang Bian, Liyang Lin, Akihiko Chiba
International Journal of Plasticity 91 (2017) 134-159. -
A13. Cellular lattices of biomedical Co-Cr-Mo-alloy fabricated by electron beam melting with the aid of shape optimization
Yuichiro Koizumi, Arata Okazaki, Akihiko Chiba, Takahiko Kato, Akihiro Takezawa
Additive Manufacturing 12 (2016) 305-313. -
A14. Influence of cobalt addition on microstructure and hot workability of IN713C superalloy
Yunping Li, Xianjuan Ye, Jiaxiang Li, Yi Zhang, Yuichiro Koizumi, Akihiko Chiba
Materials & Design 122 (2017) 340-346. -
A15. Effect of building position on phase distribution in Co-Cr-Mo alloy additive manufactured by electron-beam melting
Taiyo Takashima, Yuichiro Koizumi, Yunping Li , Kenta Yamanaka, Tsuyoshi Saito, Shihai Sun, Akihiko Chiba
Materials Transaction 57 (2016) 2041-2047. -
A16. Precipitation behavior of a novel cobalt-based superalloy subjected to prior plastic deformations
Huakang Bian, Yunping Li, Daixiu Wei a, Yujie Cui, Fenglin Wang, Shihai Sun, Kenta Yamanaka, Yuichiro Koizumi, Akihiko Chiba
Materials & Design 112 (2016) 1-10. A17. Submicron lamellar porous structure formed by selective dissolution of Ti-Al alloy
Dai-Xiu Wei, Yuichiro Koizumi, Yunping Li, Kenta Yamanaka, Akihiko Chiba
Materials & Design 98 (2016) 1-11. -
A18. Uneven damage on head and liner contact surfaces of a retrieved Co-Cr-based metal-on-metal hip joint bearing: an important reason for the high failure rate
Yuichiro Koizumi, Yan Chan, Yun-Ping Li, Kenta Yamanaka, Shun-Ichiro Tanaka, Yoshihiro Hagiwara, Akihiko Chiba
Materials Science and Engineering C 62 (2016) 532-543. -
A19. Dynamic recrystallization behavior of biomedical Co-29Cr-6Mo-0.16N alloy
Yunping Li, Jiaxiang Li, Yuichiro Koizumi, Akihiko Chiba
Materials Characterization 118 (2016) 50–56. -
A20. Effects of surface friction treatment on the in vitro release of constituent metals from the biomedical Co-29Cr-6Mo-0.16N alloy
Xiaoyu Wang, Yunping Li, Yuhang Hou, Huakang Hou, Yuichiro Koizumi, Akihiko Chiba
Materials Science and Engineering C 64 (2016) 260-268. -
A21. Quantitative in vivo biocompatibility of new ultralow-nickel cobalt–chromium–molybdenum alloys
Kazuaki Sonofuchi, Yoshihiro Hagiwara, Yuichiro Koizumi, Akihiko Chiba, Mitsuko Kawano, Masafumi Nakayama, Kouetsu Ogasawara, Eiji Itoi
Journal of Orthopaedic Research 34 (2016) 1505-1513. -
A22. Relationship between the microstructure and mechanical properties of an equiatomic AlCoCrFeNi high-entropy alloy fabricated by selective electron beam melting
Hiroshi Shiratori, Tadashi Fujieda, Kenta Yamanaka, Yuichiro Koizumi, Kosuke Kuwabara, Takahiko Kato, and Akihiko Chiba
Materials Science & Engineering A 656 (2016) 39-46. -
A23. 電子ビーム溶融(EBM)積層造形により作製されたCo-Cr-Mo合金の造形位置が及ぼす組織への影響
高島 大洋, 小泉 雄一郎, 李 云平, 山中 謙太, 齋藤 毅, 千葉 晶彦
粉体および粉末冶金, 63 (2016) 10-16. 【優秀講演発表賞論文】 -
A24. Superthermostability of Nanoscale TiC-reinforced Copper Alloys Manufactured by a Two-step Ball-milling Process
Fenglin Wang, Yunping Li, Xiaodong Xu, Yuichiro Koizumi, Kenta Yamanaka, Huakang Bian, Akihiko Chiba
Philosophical Magazine 95 (2015) 4035-4053. -
A25. In-situ fabrication and characterization of ultrafine structured Cu-TiC composites with high strength and high conductivity by mechanical milling
Fenglin Wang, Yunping Li, Xiaoyu Wang, Yuichiro Koizumi, Kenta Yamanaka, Akihiko Chiba
Journal of Alloys and Compounds 657 (2016) 122-132. -
A26. Influence of Mo concentration on corrosion resistance to HF acid solution of Ni-Co-Cr-Mo alloys with and without Cu
Yuhang Hou, Yunping Li, Chen Zhang, Yuichiro Koizumi, Akihiko Chiba
Corrosion Science 99 (2015) 185–193. -
A27. First demonstration of promising selective electron beam melting method for utilizing high-entropy alloys as engineering materials
Tadashi Fujieda, Hiroshi Shiratori, Kosuke Kuwabara, Takahiko Kato, Kenta Yamanaka, Yuichiro Koizumi, Akihiko Chiba
Materials Letters 159 (2015) 12–15. -
A28. Effects of alloyed Si on the oxidation behaviour of Co-29Cr-6Mo alloy for solid-state fuel cell interconnects
Phacharaphon Tunthawiroon, Yunping Li, Ning Tang, Yuichiro Koizumi, Akihiko Chiba
Corrosion Science 95 (2015) 88-99. -
A29. Regulating the coarsening of γ’ phase in superalloys
Yunping Li, Huakang Bian, Xiandong Xu, Yuichiro Koizumi, Zhongchang Wang, Mingwei Chen, Kenta Yamanaka, Akihiko Chiba
NPG Asia Materials 7 (2015) e212 (6 pages). -
A30. Control of γ lamella precipitation in Ti-39 at.% Al single crystals by nanogroove-induced dislocation bands
Dai-Xiu Wei, Yuichiro Koizumi, Akinori Yamanaka, Masahiko Yoshino, Yungping Li, Akihiko Chiba
Acta Materialia (2015) 352-365. -
A31. Mechanisms of lamellar structure formation and Cr interfacial segregation in C11b-MoSi2/C40-NbSi2 dual phase silicide verified by a phase-field simulation incorporating elastic inhomogeneity
Toshihiro Yamazaki, Yuichiro Koizumi, Koretaka Yuge, Akihiko Chiba, Koji Hagihara, Takayoshi Nakano, Kyosuke Kishida, Haruyuki Inui
Computational Materials Science 108 (2015) 358–366. -
A32. Osseointegration Enhancement by Zr doping of Co-Cr-Mo Implants Fabricated by Electron Beam Melting
Patrik Stenlunda, Shingo Kurosu, Yuichiro Koizumi, Felicia Suska, Hiroaki Matsumoto, Akihiko Chiba, Anders Palmquist
Additive Manufacturing 6 (2015) 6-15. -
A33. Detwining in Mg alloy with a high density of twin boundaries
Yunping Li, Y Yujie Cui, Huakang Bian, Shihai. Sun, Ning Tang, Yan Chen, Bin Liu, Yuichiro Koizumi, Akihiko Chiba
Science and Technology of Advanced Materials 15 (2014) 035003 (8 pages) -
A34. Enhanced damping capacity of magnesium alloys by tensile twin boundary
Yujie Cui, Yunping Li, Shihai Sun, Huakang Bian, Hua Huang, Zhongchang Wang, Yuichiro Koizumi, Akihiko Chiba
Scripta Materialia 101 (2015) 8-11. -
A35. Nano-lamellar/nano-tubular hierarchical porous structure produced by selective dissolution and anodization of lamellar Ti-40 at.% Al alloy
Dai-Xiu Wei, Yuichiro Koizumi, Huakang Bian, Yunping Li, Akihiko Chiba
Materials Letters 145 (2015) 15-18. -
A36. Ex-situ observation on the dissolution behavior of Ni-16Cr-15Mo and Ni-30Co-16Cr-15Mo alloys in aqueous hydrofluoric acid solution
Yuhang Hou, Yunping Li, Chen Zhang, Yuichiro Koizumi, Akihiko Chiba
Corrosion Science 90 (2015) 133–139. -
A37. Phase and grain size inhomogeneity and their influences on creep behavior of Co-Cr-Mo alloy additive manufactured by electron-beam melting (EBM)
Shi-Hai Sun, Yuichiro Koizumi, Shingo Kurosu, Hiroaki Matsumoto, Tsuyoshi Saito, Kenta Yamanaka, Yun-Ping Li, Akihiko Chiba
Acta Materialia 86 (2015) 305-318. -
A38. Effects of cold working on corrosion resistance of Co-modified Ni-16Cr-15Mo alloy in hydrofluoric acid solution
Yuhang Hou, Yunping Li, Chen Zhang, Yuichiro Koizumi, Akihiko Chiba
Corrosion Science 89 (2014) 258-267. -
A39. Thermo-mechanical fatigue test of a wrought Co-based alloy as potential tooling material for die-casting
Ning Tang, Yunping Li, Phacharaphon Tunthawiroon, Yuichiro Koizumi, Akihiko Chiba
Materials Science and Engineering A 615 (2014) 164–168. -
A40. Corrosion resistance of Cu- and Fe-modified Ni-30Co-16Cr-15Mo alloy in aqueous hydrofluoric acid
Chen Zhang, Yunping Li, Yuhang Hou, Ning Tang, Kazuyo Omura, Yuichiro Koizumi, Akihiko Chiba
Corrosion Science 89 (2014) 81-92. -
A41. Collective behavior of strain-induced martensitic transformation (SIMT) in biomedical Co-Cr-Mo-N alloy polycrystal: an ex-situ electron backscattering diffraction study
Byoung-Soo Lee, Yuichiro Koizumi, Hiroaki Matsumoto, Akihiko Chiba
Materials Science and Engineering A 611 (2014) 263–273. -
A42. Effect of phase transformation on tensile behavior of Co–Cr–Mo fabricated by electron–beam melting
Shi-Hai Sun, Yuichiro Koizumi, Shingo Kurosu, Yun-Ping Li, Akihiko Chiba
Journal Japanese Society of Powder Metallurgy 61 (2014) 234-242. -
A43. 電子ビーム積層造形によるCo-Cr-Mo合金製ゼンマイばねの試作
小泉 雄一郎,孫 世海,齋藤 毅,黒須 信吾, 千葉 晶彦
粉体及び粉末冶金61 (2014) 243-249. -
A44. Nanoplastic deformation on Ti-39 at.% Al single crystals for manipulation of every single gamma lamella Dai-Xiu Wei, Yuichiro
Koizumi, Hiroaki Nishiyama, Akinori Yamanaka, Masahiko Yoshino, Shinpei Miyamoto, Kyosuke Yoshimi, Akihiko Chiba
Acta Materialia 76 (2014) 331-341. -
A45. Cu-Ti-C alloy with high strength and high electrical conductivity prepared by two-step ball-milling processes
Fenglin Wang, Yunping Li, Kimio Wako, Yuichiro Koizumi, Akihiko Chiba
Materials and Design 61 (2014) 70-74. -
A46. Effects of Al, Ti, and Zr doping on oxide film formation in Co–29Cr–6Mo alloy used as mould material for Al die-casting
Yunping Li, Phacharaphon Tunthawiroon, Ning Tang, Huakang Bian, Fenglin Wang, Shihai Sun, Yan Chen, Kazuyo Omura, Yuichiro Koizumi, Akihiko Chiba
Corrosion Science 84 (2014) 147-158. -
A47. Hot forging behaviour and its effects on oxidation behavior of W-Cr alloy
Yunping Li, Peng Li, Huakang Bian, Ning Tang, Yuichiro Koizumi, Akihiko Chiba
Corrosion Science 83 (2014) 367–374. -
A48. Surface nitriding of a Co–Cr–Mo alloy in nitrogen
Ning Tang, Yunping Li, Yuichiro Koizumi, Shingo Kurosu, Akihiko Chiba
Materials Chemistry and Physics 145 (2014) 350-356. -
A49. Local strain evolution due to athermal γ → ε martensitic transformation in biomedical Co-Cr-Mo alloys
Kenta Yamanaka, Manami Mori, Yuichiro Koizumi, Akihiko Chiba
Journal of the Mechanical Behavior of Biomedical Materials 32 (2014) 52-61. -
A50. Effects of sigma phase and carbide on the wear behavior of biomedical CoCrMo alloys in Hanks' solution
Yan Chen, Yunping Li, Shingo Kurosu, Kenta Yamanaka, Ning Tang, Yuichiro Koizumi, Akihiko Chiba
Wear 310 (2014) 51-62. -
A51. Interface migration with segregation in MoSi2-based lamellar alloy simulated by phase-field method
Toshihiro Yamazaki, Yuichiro Koizumi, Akihiko Chiba, Koji Hagihara, Takayoshi Nakano, Koretaka Yuge, Kyosuke Kishida, Haruyuki Inui
Advanced Materials Research 922 (2014) 832-837. -
A52. Role of strain-induced martensitic transformation in the formation of extrusion and intrusion during fatigue deformation of biomedical Co-Cr-Mo alloys
Takuya Mitsunobu, Yuichiro Koizumi, Byoung-Soo Lee, Kenta Yamanaka, Hiroaki Matsumoto, Yunping Li, Akihiko Chiba
Acta Materialia 81 (2014) 377-385. -
A53. Mechanisms of Cr-segregation to C11b/C40 lamellar interface in (Mo,Nb)Si2 duplex silicide: a phase-field study to bridge experiments and first-principles
Toshihiro Yamazaki, Yuichiro Koizumi, Koretaka Yuge, Akihiko Chiba, Koji Hagihara, Takayoshi Nakano, Kyosuke Kishida, Haruyuki Inui
Intermetallics 54 (2014) 232-241. -
A54. Cr segregation at C11b/C40 interface in MoSi2-based alloys: a first-principles study
Koretaka Yuge, Kyosuke Kishida, Haruyuki Inui, Yuichiro Koizumi, Koji Hagihara, Takayoshi Nakano
Intermetallics 42 (2013) 165-169. -
A55. Microscopic mechanism of plastic deformation in a polycrystalline Co-Cr-Mo alloy with a single hcp phase
Hiroaki Matsumoto, Yuichiro Koizumi, Tetsuya Ohashi, Byong-Soo Lee, Yunping Li, Akihiko Chiba
Acta Materialia 64 (2014) 1-11 -
A56. Build-direction dependence of microstructure and high-temperature tensile property of Co-Cr-Mo alloy fabricated by electron-beam melting (EBM)
Shi-Hai Sun, Yuichiro Koizumi, Shingo Kurosu, Yun-Ping Li, Hiroaki Matsumoto, Akihiko Chiba
Acta Materialia 64 (2014) 154-168 -
A57. Asymmetric slip trace formation in tension/compression cyclic deformation of biomedical Co-Cr-Mo-N alloy with negative stacking fault energy
Takuya Mitsunobu, Yuichiro Koizumi, Byoung-Soo Lee, Akihiko Chiba
Scripta Materialia 74 (2014) 52-55 -
A58. Strain induced martensitic transformation near twin boundaries in biomedical Co-Cr-Mo alloy with negative stacking fault energy
Yuichiro Koizumi, Sho Suzuki, Kenta Yamanaka, Byoung-Soo Lee, Kazuhisa Sato, Yunping Li, Shingo Kurosu, Hiroaki Matsumoto, Akihiko Chiba
Acta Materialia 61 (2013) 1648-1661. -
A59. Effect of nitriding treatment on corrosion behaviour of Co-Cr-Mo alloy in liquid Al
Ning Tang, Yunping Li, Yuichiro Koizumi, Akihiko Chiba
Corrosion Science 78 (2014) 244-250. -
A60. Effects of partially substituting cobalt for nickel on the corrosion resistance of a Ni-Cr-Mo alloy to aqueous hydrofluoric acid
Yunping Li, Xiuru Fan, Ning Tang, Huangkang Bian, Yuhang Hou, Yuichiro Koizumi, Akihiko Chiba
Corrosion Science 78 (2014) 101–110. -
A61. Interfacial reaction between Co-Cr-Mo alloy and liquid Al
Ning Tang, Yunping Li, Yuichiro Koizumi, Shingo Kurosu, Akihiko Chiba
Corrosion Science 75 (2013) 262-268. -
A62. Microstructures developed by super-rapid induction heating and quenching (SRIHQ) of Fe-1.4%Cr-1%C pearlitic steel
Yuichiro Koizumi, Takeshi Otsuka, Yoritoshi Minamino, Takemori Takayama, Masanori Ueyama, Takeshi Daio, Satoshi Hata
Materials Science and Engineering A 577 (2013) 29-35. -
A63. Deformation Behavior and Dynamic Recrystallization of Biomedical Co-Cr-W-Ni (L-605) Alloy
Julien Favre, Yuichiro Koizumi, Akihiko Chiba, Damien Fabregue, Eric Maire
Metallurgical and Materials Transactions A 2013 (44) 2819-2830. -
A64. Tribological Properties of Carbon/Carbon Composites with Various Pyrolytic Carbon Microstructures
Shu Yu,Fuqing Zhang,Xiang Xiong,Yunping Li,Ning Tang,Yuichiro Koizumi,Akihiko Chiba
Wear 304 (2013) 103–108. -
A65. Grain Refinement due to Complex Twin Formations in Rapid Hot Forging of Magnesium Alloy
Yunping Li, Shuo Wu, Huakang Bian, Ning Tang, Bin Liu, Yuichiro Koizumi, Akihiko Chiba
Scripta Materialia 68 (2013) 171-174. -
A66. Characterization of Oxide Nano-Films Formed on Co-29Cr-6Mo Alloy Used in Die-Casting Moulds for Aluminium
Yunping Li, Ning Tang, Phacharaphon Tunthawiroon, Yuichiro Koizumi, Akihiko Chiba
Corrosion Science 73 (2013) 72-79. -
A67. Experimental and Theoretical Research on Interfacial Reaction of Solid Co with Liquid Al
Ning Tang, Yunping Li, Yuichiro Koizumi, Shingo Kurosu, Akihiko Chiba
Corrosion Science 73 (2013) 54-61. -
A68. Selective Pore Growth on Lamellar Ti–41 at.%Al alloy
Hiroaki Tsuchiya, Toshifumi Akaki, Yuichiro Koizumi, Yoritoshi Minamino, Shinji Fujimoto
Electrochemistry Communications 26 (2013) 117–120. -
A69. Quantitative Evaluation in Hot Workability of SUS303 Free-Cutting Steel
Teppei Suzuki, Yunping Li, Yuichiro Koizumi, Akihiko Chiba
Materials Science and Engineering A 563 (2013) 117-124. -
A70. Suzuki Segregation in Co–Ni-Based Superalloy at 973 K: An Experimental and Computational Study by Phase-Field Simulation
Yuichiro Koizumi, Takeshi Nukaya, Shou Suzuki, Shingo Kurosu, Yunping Li, Hiroaki Matsumoto, Kazuhisa Sato, Yuji Tanaka and Akihiko Chiba
Acta Materialia 60 (2012) 2901-2915. -
A71. Evaluation of Ordering Mobility from Antiphase Boundary Mobility in Fe3Al using Phase-Field Simulation
Yuichiro Koizumi, Samuel M. Allen, Masayuki Ouchi and Yoritoshi Minamino
ISIJ International 52 (2012) 1678–1682. -
A72. First-Principles Study on Phase Stability of MoSi2-NbSi2 Pseudobinary Alloys
Koretaka Yuge, Yuichiro Koizumi, Koji Hagihara, Takayoshi Nakano, Kyosuke Kishida, Haruyuki Inui
Physical Review B 85 (2012) 134106. -
A73. Influence of Carbon and Nitrogen Addition on Microstructure and Hot Deformation Behavior of Biomedical Co-Cr-Mo Alloy
Yunping Li, Yui Yamashita, Ning Tang, Bin Liu, Shingo Kurosu, Hiroaki Matsumoto, Yuichiro Koizumi, Akihiko Chiba
Materials Chemistry and Physics 135 (2012) 849-854. -
A74. Experimental and Theoretical Research Co and Solid Fe with Liquid Al
Ning Tang, Yunping Li, Shingo Kurosu, Yuichiro Koizumi, Hiroaki Matsumoto, Akihiko Chiba
Corrosion Science 60 (2012) 32-37. -
A75. Dynamic Phase Transformation during Hot-Forging Process of a Powder Metallurgy α+β Titanium Alloy
Bin Liu, Hiroaki Matsumoto, Yunping Li, Yuichiro Koizumi, Yong Liu, Akihiko Chiba
Materials Transactions 53 (2012) 1007-1010. -
A76. Dynamic Recrystallization of Biomedical Co-Cr-W-Ni (L-605) Alloy
Julien Favre, Akihiko Chiba, Yuichiro Koizumi, Damien Fabregue, Eric Maire
Materials Science Forum 706-709 (2012) 472–477. -
A77. Enhanced Grain Refinement Through Deformation Induced α Precipitation in Hot Working of α+β Titanium alloy
Bin Liu, Yunping Li, Hiroaki Matsumoto, Yuichiro Koizumi, Yong Liu, Akihiko Chiba
Advanced Engineering Materials 14 (2012) 785–789. -
A78. Dynamic strain aging in biomedical Co–Cr–Mo-based alloys with nitrogen doping
Kenta Yamanaka, Manami Mori, Yunping Li, Yuichiro Koizumi, Akihiko Chiba
Key Engineering Materials 508 (2012) 141-145. -
A79. Role of Nitrogen Addition in Stabilizing the γ Phase of Co-29Cr-6Mo Alloy
Yunping Li, J.S. Yu, Shingo Kurosu, Yuichiro Koizumi, Hiroaki Matsumoto, Akihiko Chiba
Materials Chemistry and Physics 133 (2012) 29–32. -
A80. Effect of Impurity Atoms on α2/γLamellar Interfacial Misfit in Ti–Al Alloy: A Systematic First Principles Study
Yuichiro Koizumi, Masato Yoshiya, Atsushi Sugihara and Yoritoshi Minamino
Philosophical Magazine 91 (2011) 3685-3704. -
A81. Phase-Field Simulation of D03-type Antiphase Boundary Migration in Fe3Al with Vacancy and Solute Segregation
Yuichiro Koizumi, Samuel M. Allen, Masayuki Ouchi, Yoritoshi Minamino and Akihiko Chiba
Solid State Phenomena 172-174 (2011) 1313-1319. -
A82. Construction of Processing Map for Biomedical Co-29Cr-6Mo-0.23C- 0.14N Alloy by Using Compression Tests
Yui Yamashita, Yunping Li, Hiroaki Matsumoto, Yuichiro Koizumi and Akihiko Chiba
Materials Transactions 52 (2011) 780-786. -
A83. Development of Novel Methods for Compensation of Stress-Strain curves
Yunping Li, Emi Onodera, Hiroaki Matsumoto, Yuichiro Koizumi, S. Yu, Akihiho Chiba
ISIJ International 51 (2011) 782–787. -
A84. Interfacial Reactions between Molten Al and a Co–Cr–Mo alloy With and without oxidation treatment
Ning Tang, Yunping Li , Shingo Kurosu, Hiroaki Matsumoto, Yuichiro Koizumi, Akihiko Chiba
Corrosion Science 53 (2011) 4324-4326. - A85. Effects of Substitutional Impurity Au and Si Atoms on Antiphase Boundary Energies in Ti3Al: a First Principles Study Yuichiro Koizumi, Masataka Mizuno, Atsushi Sugihara, Yoritoshi Minamino and Yasuharu Shirai Philosophical Magazine 90 (2010) 3919-3934.
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A86. Phase-Field Simulation of Antiphase Boundary Migration in Slightly Off-stoichiometric Fe3Al with Solute and Vacancy Segregation
Yuichiro Koizumi, Masayuki Ouchi, Yoritoshi Minamino and Samuel M. Allen
Transaction of Materials Research Society Japan 35 (2010) 209-215. -
A87. Selective Dissolution of Nanolammellar Ti-41 at.%Al Alloy Single Crystals
Yuichiro Koizumi, Atsushi Sugihara. Hiroaki Tsuchiya, Yoritoshi Minamino, Shinji Fujimoto, Hideyuki Yasuda and Masato Yoshiya
Acta Materialia 58 (2010) 2876-2886.
【2010年度大阪大学論文100選選出】 -
A88. Effects of Solute and Vacancy Segregation on Antiphase Boundary Migration in Fe3Al
Yuichiro Koizumi, Samuel M. Allen, Masayuki Ouchi and Yoritoshi Minamino
Intermetallics 18 (2010) 1297-1302. -
A89. Effects of Plastic Deformation on Lamellar Structure Formation in Ti-39 at.%Al Single Crystals
Yuichiro Koizumi, Fujita Takeshi, Yoritoshi Minamino and Satoshi Hata
Acta Materialia 58 (2010) 1104-1115. -
A90. Magneto-Mechanical and Pseudoelastic Damping of Fe-Al Based Single Crystals
Hiroyuki Yasuda, Kouki Fukushima, Yuichiro Koizumi, Yoritoshi Minamino and Yukichi Umakoshi
ISIJ international 49 (2009) 1630-1635. -
A91. Diffusion of Au in the Intermetallic Compound Ti3Al
Yuichiro Koizumi, Takayuki Tanaka and Yoritoshi Minamino
Metallurgical and Materials Transactions A 40A (2009) 2919-2926. -
A92. Metallurgical Aspects on the Formation of Self-Organized Anodic Oxide Nanotube Layers
Hiroaki Tsuchiya, Toshifumi Akaki, Junji Nakata, Daisuke Terada, Nobuhiro Tsuji, Yuichiro Koizumi, Yoritoshi Minamino, Patrik Schmuki, and Shinji Fujimoto
Electrochimica Acta 54 (2009) 5155–5162. -
A93. Effects of Solute and Vacancy Segregation on Migration of a/4 and a/2 Antiphase Boundaries in Fe3Al
Yuichiro Koizumi, Samuel M. Allen and Yoritoshi Minamino
Acta Materialia 57 (2009) 3039-3051.
【2009年度大阪大学論文100選 選出】 -
A94. Anodic Oxide Nanotube Layers on Ti-Ta Alloys: Substrate Composition, Texture and Self-Organization on Two Size Scales
Hiroaki Tsuchiya, Junji Nakata, Shinji Fujimoto, Daisuke Terada, Nobuhiro Tsuji, Yuichiro Koizumi, Yoritoshi Minamino and Patrik Schmuki
Corrosion Science 51 (2009) 1528-1533. -
A95. Anomalous Growth of Antiphase Domains in Ti3Al
Yuichiro Koizumi, Takeshi Fujita and Yoritoshi Minamino
Scripta Materialia 60 (2009) 144-147. -
A96. Solute and Vacancy Segregation to 1/4 and 1/2 Antiphase Domain Boundaries in Fe3Al
Yuichiro Koizumi, Samuel M. Allen and Yoritoshi Minamino
Acta Materialia 56 (2008) 5861-5874. -
A97. Oxygen Diffusion in Ti3Al Single Crystals
Yuichiro Koizumi, Masashi Kishimoto, Yoritoshi Minamino and Hideo Nakajima
Philosophical Magazine 88 (2008) 2991-3010. -
A98. Evolution of Antiphase Domain (APD)/Lamella Mixed Microstructure in Ti–39at%Al Single Crystals
Yuichiro Koizumi, Kazuki Iwamoto, Nobuhiro Tsuji and Yoritoshi Minamino
Materials Science and Engineering A 478 (2008) 147-153. -
A99. Effects of Antiphase Domains on Dislocation Motion in Ti3Al Single Crystals Deformed by Prism Slip
Yuichiro Koizumi, Yoritoshi Minamino, Takayoshi Nakano and Yukichi Umakoshi
Philosophical Magazine 88 (2008) 465-488. 【2008年度大阪大学論文100選 選出】 -
A100. Reaction of Sn to Nanocrystalline Surface Layer of Cu by Near Surface Severe Plastic Deformation
Yoritoshi Minamino, Yuichiro Koizumi, Nobuhiro Tsuji, Yoshitake Nakamizo, Toshiya Shibayanagi, Masaaki Naka
Solid State Phenomena 127 (2007) 115-120. -
A101. 銅及び銅合金の熱伝導度と電気伝導度の関係
山根 壽己,南埜 宜俊,高橋 知司,平尾 桂一,小泉 雄一郎
銅及び銅合金 46 (2007) 177-180. -
A102. Enhancement of Reaction of Zinc on Superficially Nanocrystallized IF steel by Near –Surface Severe Plastic Deformation
Yoritoshi Minamino, Nobuhiro Tsuji, Yuichiro Koizumi, Yoshitake Nakamizo, Masahide Sato, Toshiya Shibayanagi and Masaaki Naka
Materials Science Forum 512 (2006) 361-366. -
A103. Energies of Conservative and Non-Conservative Antiphase Boundaries in Ti3Al: a first principles study
Yuichiro Koizumi, Shigenobu Ogata, Yoritoshi Minamino, Nobuhiro Tsuji
Philosophical Magazine 86 (2006) 1243-1259. -
A104. 繰り返し重ね接合圧延(ARB)により結晶粒超微細化されたニッケルの内部摩擦
小泉 雄一郎, 植山 将宜, 辻 伸泰, 南埜 宜俊, 太田健一
日本金属学会誌 69 (2005) 997-1003. -
A105. Diffusion Reactivity between Zinc Plate Layer and Nanocrystalline Surface Layer of IF Steel by near Surface-severe Plastic Deformation
Yoritoshi Minamino, Nobuhiro Tsuji, Yuichiro Koizumi, Yoshitake Nakamizo, Masahide Sato, Toshiya Shibayanagi, Masaaki Naka
Materials Science Forum 502 (2005) 117-122. -
A106. Diffusion of Si in Ti3Al Intermetallic Compound
Yuichiro Koizumi, Yohei Sakakibara, Yoritoshi Minamino and Nobuhiro Tsuji
Defect and Diffusion Forum 237-240 (2004) 334-339. -
A107. 金属間化合物Ni3Alの拡散接合におよぼす動的再結晶発現の効果
小泉 雄一郎, 南埜 宜俊, 乾 靖広
高温学会誌 30 (2004) 204-212. 【高温学会論文賞】 -
A108. Toughness of Ultrafine Grained Ferritic Steels Fabricated by ARB and Annealing Process
Nobuhiro Tsuji, Susumu Okuno, Yuichiro Koizumi and Yoritoshi Minamino
Materials Transactions 45 (2004) 2272-2281. 【日本金属学会論文賞】 -
A109. Bulk Fe-Al-C Nanoalloys Made by Mechanically Alloying with Subsequent Spark Plasma Sintering and their Mechanical Properties
Yoritoshi Minamino, Yuichiro Koizumi, Nobuhiro Tsuji, Naoko Hirohata, Kiyoshi Mizuuchi, Yoshihira Ohkanda
Solid State Phenomena 101-102 (2005) 103-110. -
A110. Formation of Nanocrystalline Surface Layers in Various Metallic Materials by Near Surface Severe Plastic Deformation
Masahide Sato, Nobuhiro Tsuji, Yoritoshi Minamino, Yuichiro Koizumi
Science and Technology of Advanced Materials 5 (2004) 145-152. -
A111. Microstructures and Mechanical Properties of Bulk Nanocrystalline Fe-Al-C Alloys Made by Mechanically Alloying with Subsequent Spark Plasma Sintering
Yoritoshi Minamino, Yuichiro Koizumi, Nobuhiro Tsuji, Naoko Hirohata, Kiyoshi Mizuuchi, Yoshihira Ohkanda
Science and Technology of Advanced Materials 5 (2004) 133-143. -
A112. Effect of Rolling Reduction on Ultrafine Grained Structure and Mechanical Properties of Low-Carbon Steel Thermomechanically Processed from Martensite Starting Structure
Rintaro Ueji, Nobuhiro Tsuji , Yoritoshi Minamino, Yuichiro Koizumi
Science and Technology of Advanced Materials 5 (2004) 153-162. -
A113. Interdiffusion in Co Solid Solutions of Co-Al-Cr-Ni System at 1423 K
Yoritoshi Minamino, Yuichiro Koizumi, Nobuhiro Tsuji, Tohru Yamada, Tomoshi Takahashi
Materials Transactions 44 (2003) 63-71. -
A114. Mechanical Properties as a Function of Grain size in Ultrafine Grained Aluminum and Iron Fabricated by ARB and Annealing Process
Nobuhiro Tsuji, Susumu Okuno, Toshinori Matsuura, Yuichiro Koizumi, Yoritoshi Minamino
Materials Science Forum 426-432 (2003) 2667-2672. -
A115. Fabrication of Surface Nanocrystalline Aluminum Alloys
Masahide Sato, Nobuhiro Tsuji, Yoritoshi Minamino and Yuichiro Koizumi
Materials Science Forum 426-432 (2003) 2753-2758. -
A116. Growth Kinetics of Antiphase Domain in Ti3Al Intermetallic Compound
Yuichiro Koizumi, Hideaki Katsumura, Yoritoshi Minamino, Nobuhiro Tsuji, Jung-Goo Lee, Hirotaro Mori
Science and Technology of Advanced Materials 5 (2004) 19-28. -
A117. High-Damping Capacity of Ultra-Fine Grained Aluminium Produced by Accumulative Roll-Bonding (ARB)
Yuichiro Koizumi, Masayori Ueyama, Nobuhiro Tsuji, Yoritoshi Minamino, Ken-ichi Ota
Journal of Alloys and Compounds 355 (2003) 47-51. -
A118. Densification and Structural Evolution in Spark Plasma Sintering Process of Mechanically Alloyed Nanocrystalline Fe-23Al-6C
Yuichiro Koizumi, Takanori Tanaka, Yoritoshi Minamino, Nobuhiro Tsuji, Kiyoshi Mizuuchi, Yoshihira Ohkanda
Materials Transactions 44 (2003) 1604-1612. -
A119. Microstructural Change of Ultrafine-Grained Aluminium during High Speed Plastic Deformation
Nobuhiro Tsuji, Takashi Toyoda, Yoritoshi Minamino, Yuichiro Koizumi, Toshimi Yamane, Masao Komatsu, Michio Kiritani
Material Science and Engineering A 350 (2003) 108-116. -
A120. Ultragrain Refinement of Plain Low Carbon Steel by Cold-Rolling and Annealing of Martensite
Rintaro Ueji, Nobuhiro Tsuji, Yoritoshi Minamino, Yuichiro Koizumi
Acta Materialia 50 (2002) 4177-4189.
【2003年大阪大学論文100選 (28 Graphics selection)選出】 -
A121. Impact and Static Consolidation of Mechanically-Alloyed Mixture of Copper and Graphite Powders
Toshimi Yamane, H. Okubo, N. Oki, K. Hisayuki, M. Konishi, Yoritoshi Minamino, Yuichiro Koizumi, Michio Kiritani, Masao Komatsu, Sung-Jin Kim
Radiation Effects and Defects in Solids 157 (2002) 223-231. -
A122. B2型規則構造の金属間化合物NiAlにおけるCoの拡散
南埜 宜俊, 小泉 雄一郎, 辻 伸泰, 山田 徹
日本金属学会誌 66 (2002) 67-74. -
A123. B2型規則構造のNiAl中のTiの拡散
南埜 宜俊, 小泉 雄一郎, 辻 伸泰, 横山 紳一郎
高温学会誌 28 (2002) 323-328. 【高温学会論文賞】 -
A124. Solid Solubility of Carbon in a Mechanically Alloyed Cu-29.7at%Zn Alloy
Toshimi Yamane, Hirotaka Okubo, Kohji Hisayuki, Nobuhiro Oki, Masaaki Konishi, Masao Komatsu, Yoritoshi Minamino, Yuichiro Koizumi, Michio Kiritani, Sung-Jin Kim
Metallurgical and Materials Transaction A 32A (2001) 1861-1862. -
A125. 機械的合金化した銅と炭素混合粉末の衝撃固化と静的固化
山根 壽己, 大久保 寛隆, 沖 信博, 久幸 晃二, 南埜 宜俊, 小泉 雄一郎, 辻 伸泰, 鄭 承富
伸銅技術研究会誌 40 (2001) 28-35. -
A126. Solid Solubility of Carbon in Copper Mechanically Alloyed
Toshimi Yamane, Hirotaka Okubo, Kohji Hisayuki, Nobuhiro Oki, Masaaki Konishi, Masao Komatsu, Yoritoshi Minamino, Yuichiro Koizumi, Michio Kiritani, Sung-Jin Kim
Journal of Materials Science Letters 20 (2001) 259-260. -
A127. Coalescence Behavior of the Antiphase Domain in Ti3Al
Yuichiro Koizumi, Yoritoshi Minamino, Takayoshi Nakano, Yukichi Umakoshi
Defect and Diffusion Forum 194-199 (2001) 577-582. -
A128. In Diffusion in B2-type Ordered NiAl Intermetallic Compound
Yoritoshi Minamino, Yuichiro Koizumi, Yasuhiro Inui
Defect and Diffusion Forum 194-199 (2001) 517-522. -
A129. 機械的合金化した銅と炭素混合粉末の衝撃固化
山根 壽己, 大久保 寛隆, 沖 信博, 久幸 晃二, 小西 正明, 南埜 宜俊, 小泉 雄一郎, 桐谷 道雄, 小松 正雄, 金 成振
粉体及び粉末合金 48 (2001) 9-14. -
A130. Pt Diffusion in B2-type Ordered NiAl Intermetallic Compound and its Diffusion Mechanisms
Yoritoshi Minamino, Yuichiro Koizumi, Nobuhiro Tsuji, Masato Morioka, Kei-ichi Hirao, Yasuharu Shirai
Science and Technology of Advanced Materials 1 (2000) 237-249. -
A131. 7000系アルミニウム合金における四元系拡散
高橋 知司, 平山 和子, 南埜 宜俊, 山根 壽己, 小泉 雄一郎
軽金属 50 (2000) 499-504. -
A132. Dislocation Dipoles in Cyclically Deformed Ti3Al Single Crystals.
Yuichiro Koizumi, Takayoshi Nakano, Yukichi Umakoshi
Intermetallics 8 (2000) 179-186. -
A133. Plastic Deformation and Fracture Behaviour of Ti3Al Single Crystals Deformed at High Temperature under Cyclic Loading
Yuichiro Koizumi, Takayoshi Nakano, Yukichi Umakoshi
Acta Materialia 47 (1999) 2019-2029. -
A134. Plastic Deformation Behaviour and Dislocation Structure in Ti3Al Single Crystals Cyclically Deforming by Prism Slip
Takayoshi Nakano, Bunji Ogawa, Yuichiro Koizumi, Yukichi Umakoshi Acta Materialia 46 (1998) 4311-4324. -
A135. Formation and Stability of Saturated Bundled Structure (SBS) in Ti3Al Single Crystals Cyclically Deformed by Double Prism Slip
Yuichiro Koizumi, Takayoshi Nakano, Yukichi Umakoshi
Acta Materialia 46 (1998) 4743-4754. -
A136. Effect of Order-Disorder Transition on Plastic Anomaly of Ti3Al Single Crystals Deforming by Prism Slip.
Takayoshi Nakano, Yuichiro Koizumi, Takashi Tsujimoto, Yukichi Umakoshi
Intermetallics 4 (1996) 571-579.
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B1. How to Control Mechanical Properties of Metals (Biomedical Co-Cr-Mo alloy) 3D-Printed by Electron Beam Melting (EBM)
Y. Koizumi, S.-H. Sun, X Ding1, T. Takashima, S. Kurosu, Yufan Zao, Daixiu Wei, Hao Wang, K. Aoyagi, K. Yamanaka, A. Chiba
Proceeding of Int. Conf. on Materials and Systems for Sustainability (ICMaSS) 2017, 2nd International Symposium on Creation of Life Innovation Materials for Interdisciplinary and International Researcher Development (iLIM-2), September 30, 2017, Nagoya University ES Hall, Nagoya, Japan. -
B2. Characterization of Powder Bed Generation in Electron Beam Additive Manufacturing by Discrete Element Method (DEM)
Yufan Zhao, Yuichiro Koizumi, Kenta Aoyagi, Kenta Yamanaka, and Akihiko Chiba
Materials Today: Proceedings Vol. 4 Issue 11 (2017), Pages 11437-11440 -
B3. Modeling and Simulation of Electron Beam Additive Manufacturing for Biomedical Co-Cr-Mo Alloy
Yufan Zhao, Yuichiro Koizumi, Kenta Aoyagi, Kenta Yamanaka, and Akihiko Chiba
Proceedings of the Visual-JW2016 Vol.3 (2016) pp.48-49. -
B4. Cellular lattice of biomedical Co-Cr-Mo alloy fabricated by electron beam melting
Yuichiro Koizumi, Arata Okazaki, Akihiko Chiba, Takahiko Kato and Akihiro Takezawa
Proceedings of the Visual-JW2016 Vol.3 (2016) pp.50-51. -
B5. Microstructure and Creep Behavior of Alloy 718 fabricated by Electron-Beam Melting
Yuichiro Koizumi, Shihai Sun, Xiao Ding and Akihiko Chiba
Proceedings of the Visual-JW2016 Vol.1 (2016) pp.13-14. -
B6. Effect of Process Parameters on Melt Pool Shape and Microstructure for Electron Beam Melting of IN718
Xiao Ding, Yuichiro Koizumi, Akihiko Chiba
Proceedings of the 13th International Symposium on Superalloys (SUPERALLOYS 2016) (2016) pp.367-373. -
B7. Alloy 718 Rods Additively Manufactured By Electron-Beam Melting (EBM)
Yuichiro Koizumi, Shi-Hai Sun, Tsuyoshi Saito, Kenta Yamanaka, Yun-Ping Li, Yujie Cui, Ding Xiao, Akihiko Chiba
Proceedings of the Ninth Pacific Rim International Conferenceon Advanced Materials and Processing (PRICM9) (2016) pp. 288-290. -
B8. Phase-Field Simulation of Lamellar Structure Formation in MoSi2/NbSi2 Duplex Silicide
Yuichiro Koizumi, Toshihiro Yamazaki, Akihiko Chiba, Koji Hagihara, Takayoshi Nakano, Koretaka Yuge, Kyosuke Kishida, Haruyuki Inui
Materials Research Society Symposium Proceedings 1516 (2013) 309-315. -
B9. Phase-Field Study on the Segregation Mechanism of Additive Elements in NbSi2/MoSi2 Duplex Silicide
Toshihiro Yamazaki, Yuichiro Koizumi, Akihiko Chiba, Koji Hagihara, Takayoshi Nakano, Koretaka Yuge, Kyosuke Kishida and Haruyuki Inui
Materials Research Society Symposium Proceedings 1516 (2013) 145-150. -
B10. Deformation Behavior of Biomedical Co-Cr-Mo Alloy
Hiroaki Matsumoto, Shingo Kurosu, Byoung-Soo Lee, Yunping Li, Yuichiro Koizumi, Akihiko Chiba
Supplem. Proc.: Vol.3: General Paper Selections, TMS, 2011, pp.433-437. -
B11. Static Recrystallization Behavior of Co-Ni-Cr-Mo Superalloy after Cold Rolling and Subsequent Heat Treatment
Takuma Otomo, Shingo Kurosu, Yunping Li, Hiroaki Matsumoto, Shigeo Sato, Yuichiro Koizumi, Kazuaki Wagatsuma, Akihiko Chiba
Supplem. Proc.: Vol.3: General Paper Selections, TMS, 2011, pp.479–483. -
B12. Phase-Field Simulation of Segregation to Stacking Fault (Suzuki Effect) in Co-Ni-based Superalloy
Yuichiro Koizumi, Shou Suzuki, Takuma Otomo, Shingo Kurosu, Yunping Li, Hiroaki Matsumoto and Akihiko Chiba
Supplem. Proc.: Vol.2: Materials Fabrication, Properties, Characterization and Modelling, TMS, 2011, pp.409-416. -
B13. Phase-field Simulation of Antiphase Boundary Migration in Intermetallic Compounds with Solute and Vacancy Segregation
Yuichiro Koizumi, Tatsuya Yokoi, Masayuki Ouchi, Yoritoshi Minamino, Masato Yoshiya and Samuel M. Allen
Materials Research Society Symposium Proceedings 1295 (2011) pp.437-442. -
B14. Strain-Assisted Formation of Nano-scaled Lamellar Structure in Ti-39at%Al Single crystalsC
Yuichiro Koizumi, Takayuki Tanaka, Takeshi Fujita and Yoritoshi Minamino
Materials Research Society Symposium Proceedings 1059 (2008) KK04-02. -
B15. Additivity of Hardening by Nanolamellar Structure and Antiphase Domain in Ti-39at%Al Single Crystals
Yuichiro Koizumi, Minamino Yoritoshi, Takayuki Tanaka and Kazuki Iwamoto
Materials Research Society Symposium Proceedings 1086 (2008) U08-37. -
B16. Evolution of Antiphase Domains and gamma Lamellae in Ti-39at%Al Single Crystals
Yuichiro Koizumi, Kazuki Iwamoto, Takayuki Tanaka, Yoritoshi Minamino and Nobuhiro Tsuji
Materials Research Society Symposium Proceedings 980 (2007) pp.377-382. -
B17. Evolution of Antiphase Domain (APD)/Nanolamellar Complex Structure in Ti-Al Single Crystals
Yuichiro Koizumi, Kazuli Iwamoto, Nobuhiro Tsuji and Yoritoshi Minamino
Proc. MS&T 2005; Integration of Theoretical, Computational and Experimental Studies of Interfaces and Microstructural Evolution, (2005) pp.39-46. -
B18. Structure of Martensite Transformed from Severely Deformed Austenite in Fe-28.5at.%Ni
Hiromoto Kitahara, Takashi Kimura, Nobuhiro Tsuji, Yuichiro Koizumi and Yoritoshi Minamino
Ultrafine Grained Materials III, TMS (2004) pp.369-374 -
B19. Microstructure and Mechanical Properties of Ultrafine Grained Low Carbon Steel Fabricated by Conventional Cold-Rolling and Annealing of Martensite (Martensite Process)
Rintaro Ueji, Nobuhiro Tsuji, Yoritoshi Minamino and Yuichiro Koizumi
Ultrafine Grained Materials III, TMS (2004) pp.143-148.
【Silver Medal for Poster Presentation】 -
B20. Surface Nanocrystalline Metallic Materials Fabricated by Near Surface Severe Plastic Deformation
Nobuhiro Tsuji, Masahide Sato, Yoritoshi Minamino and Yuichiro Koizumi
Surfaces and Interfaces in Nanostructured Materials, TMS (2004) pp.93-101. -
B21. Martensite Transformed from Ultrafine Grained Austenite Fabricated by ARB Process in 29.6wt%Ni Steel
Hiromoto Kitahara, Nobuhiro Tsuji, Takashi Kimura, Yuichiro Koizumi and Yoritoshi Minamino
Proc. of the 2nd Int. Conf. on Advanced Structural Steels (ICASS), Vol.1 (2004) pp.227-231. -
B22. Effect of Excess Vacancies on Antiphase Domain Growth in Fe3Al
Yuichiro Koizumi, Takashi Hagiwara, Yoritoshi Minamino, Nobuhiro Tsuji
Materials Research Society Symposium Proceedings 842 (2005) pp.53-58. -
B23. Effect of Antiphase Domain Boundaries on Dislocation Motion in Ti3Al Single Crystals Deforming by Prism Slip
Yuichiro Koizumi, Nobuhiro Tsuji, Yoritoshi Minamino, Takayoshi Nakano, Yukichi Umakoshi
Materials Research Society Symposium Proceedings 753 (2002) pp.267-272. -
B24. Fabrication of Ultrafine Grained Metallic Materials by Accumulative Roll-Bonding
Nobuhiro Tsuji, Yoritoshi Minamino, Yuichiro Koizumi and Yoshihiro Saito
The 11th Int. Symp. on Processing and Fabrication of Advanced Materials (PFAM XI), (2003) pp.320-334. -
B25. Mechanical Properties of Ultrafine Grained Aluminum and Ultra Low Carbon Steel Produced by ARB Process
Nobuhiro Tsuji, Yoshiki Ito, Yuichiro Koizumi, Yoritoshi Minamino and Yoshiro Saito
Ultrafined Grained Materials II; TMS (2002) pp.389-399. -
B26. Mechanical Properties of Nano-Structured Plain Low-Carbon Steel Produced by Conventional Cold-Rolling and Annealing of Martensite Starting Microstructure
Rintaro Ueji, Nobuhiro Tsuji, Yoritoshi Minamino, Yuichiro Koizumi, Yoshihiro Saito
Ultrafine Grained Materials II; TMS (2002) pp.399-408. -
B27. Effect of Al Concentration on Growth of Antiphase Domains in Ti3Al
Yuichiro Koizumi, Hideaki Katsumura, Yoritoshi Minamino, Nobuhiro Tsuji
Materials Research Society Symposium Proceedings 707 (2001) pp.217-222. -
B28. A Novel Process to Obtain Nanostructured Low-Carbon Bulky Steel with High Strength
Nobuhiro Tsuji, Rintaro Ueji, Yoshihiro Saito, Yuichiro Koizumi , Yoritoshi Minamino
Proc. the 22nd RISO Int. Sympo. on Materials Science, RISO, (2001) pp.407-415. -
B29. Mechanical Properties of Ultrafine Grained Ferritic Steels Produced by Accumulative Roll-Bonding (ARB) Process
Nobuhiro Tsuji, Yoshiki Ito, Rintaro Ueji, Yoritoshi Minamino, Yuichiro Koizumi, Yoshihiro Saito
Proc. Int. Sympo. on Ultrafine Grained Steels (ISUGS-2001), ISIJ, (2001) pp.256-259. -
B30. Microstructure of Cu alloys Annealed and Consolidated at High Pressures
Yoritoshi Minamino, Yuichiro Koizumi and Naoko Hirohata
Proc. the 6th Copper and Copper research Conference, (2001) pp.1-12. -
B31. Fatigue Behaviour and Deformation Substructure in Ti3Al Single Crystals
Yuichiro Koizumi, Takayoshi Nakano, Bunji Ogawa and Yukichi Umakoshi
Proc. Osaka University -University of Nottingham Joint Symposium, (1997) pp.148-154. -
B32. Fatigue Bahaviour and Deformation Substructure of Ti3Al
Yukichi Umakoshi, Yuichiro Koizumi and Takayoshi Nakano
THERMEC’97 Int. Conf. on Thermomechanical Processing of Steels and Other Materials (1997) pp.1433-1439. -
B33. Deformation and Fracture of Ti3Al Single Crystals
Yukichi Umakoshi, Takayoshi Nakano, Bunji Ogawa and Yuichiro Koizumi
Cyclic Deformation and Fracture of ordered Intermetallic Materials III, TMS, (1996) pp.17-25.
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C1. 金属系材料の3次元積層造形技術の基礎
小泉 雄一郎, 千葉晶彦, 野村直之, 中野貴由
まてりあ(日本金属学会会報), 2017年12月号 ミニ特集 “金属系材料の超精密3次元積層造形技術の最前線”(2017年12月号掲載予定) -
C2. 革新接合技術開発への道しるべ -電子ビーム積層造形-
小泉 雄一郎, 千葉晶彦
溶接学会誌, 第56巻 12号 (2017年12月号掲載予定) 溶接接合教室-専門編- -
C3. 金属基生体材料の変遷と展望
小泉 雄一郎, 上田 恭介, 堤 祐介, 石本 卓也, 大津 直史, 田中 康弘
まてりあ 55 (2016) p.204. -
C4. ミニ特集 「生体・医療用金属製品の設計・製造プロセスの現状・課題・展望」企画にあたって
小泉 雄一郎, 上田正人, 三浦永理, 大津直史, 廣本祥子, 石本卓也, 上田恭介
まてりあ 55 (2016) p.131. -
C5. 第64回金属組織写真賞受賞作品「生体用Co-Cr-Mo合金の疲労変形における突出し・入り込み形成とひずみ誘起マルテンサイト変態」
光延 卓哉, 小泉 雄一郎, 千葉 晶彦
まてりあ 53 (2014) p.193. -
C6. ミニ特集 「医療材料開発ニーズの現在と未来」企画にあたって
仲井正昭, 小泉 雄一郎, 上田正人, 三浦永理, 大津直史, 廣本祥子, 石本卓也, 上田恭介
まてりあ 53 (2014) p. 133. -
C7. フェーズフィールド法による金属間化合物中の規則ドメイン成長と偏析
小泉 雄一郎,南埜宜俊, 橫井達矢,大内允之,南埜宜俊,吉矢真人,千葉晶彦,Samuel M. Allen
まてりあ 51 (2012) pp. 53-61. -
C8. Ti3Alにおける逆位相領域の異常成長
小泉 雄一郎,南埜宜俊
まてりあ 48 (2009) (12月号 特集「顕微鏡法による材料開発のための微細構造研究最前線(9)―先端顕微鏡法開発がもたらす材料科学の新たな展開―」), p. 594 -
C9. 点欠陥濃度分布変化に対応可能なPhase Field法による規則合金中のナノ組織形成過程の研究
小泉 雄一郎
第31回 財団法人 山田科学振興財団事業報告書 2007年度, pp.54-56. -
C10. 動的再結晶を利用した拡散接合法
小泉 雄一郎
科学技術振興機構 新技術説明会「新材料(金属)と接合技術」 説明会資料 -
C11. 高圧熱処理-高圧力下・衝撃下(中高温)での金属材料の変化-
南埜 宜俊,小泉 雄一郎,辻 伸泰
(社)日本熱処理技術協会,平成13年度第4回熱処理技術セミナーテキスト 応用講座(その2) − 真空および特殊雰囲気を活用した熱処理技術(2002年2月8日) −,pp.(7-1)-(7-8). -
C12. 合金の相互拡散,反応拡散
南埜 宜俊,辻 伸泰,小泉 雄一郎
日本金属学会セミナーテキスト 先端材料における拡散-基礎と応用- (2002年6月6-7日), pp. 21-29. -
C13. B2型金属間化合物NiAl中の拡散とその機構
南埜 宜俊, 小泉 雄一郎
まてりあ 39 (2000) pp.493-496. -
C14. 交番応力下でのTi3Al単結晶の転位組織
馬越 佑吉, 中野 貴由, 小泉 雄一郎
まてりあ 37 (1998) (5月号 ミニ特集「電子顕微鏡による材料研究の最前線」) p.363-363.
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D1. 多次元アディティブマニュファクチュアリング (1.3節「電子ビーム積層造形の原理」を執筆 )
小泉雄一郎 (共著)
日本溶接協会 2018年 ISBN:978-4-907200-08-4 -
D2. 設計者・技術者のための金属積層造形技術入門
小泉雄一郎, 千葉晶彦
技術研究組合次世代 3D 積層造形技術総合開発機構 2016年, ISBN:978-4-903944-19-7
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D3. バイオマテリアル研究の最前線
(3-1-5 「生体用Co-Cr-Mo合金の結晶粒界でのマルテンサイト変態挙動」を執筆)
小泉雄一郎, 千葉晶彦
日本金属学会 2014年,12月 pp.93-94. ISBN:978-4889030761 -
D4. 電子顕微鏡法の実践と応用写真集 (「Ti3Al単結晶の疲労変形微細組織」を執筆)
中野貴由,小泉雄一郎,馬越佑吉
日本鉄鋼協会・日本金属学会 2002年, p.160. ISBN:978-4889030730
- E1. 特願2015-241248・藤枝 正, 桑原 孝介, 広田 守, 青田 欣也, 加藤 隆彦, 千葉 晶彦, 小泉 雄一郎, 山中 謙太・ハイエントロピー合金部材、該合金部材の製造方法、および該合金部材を用いた製造物・株式会社日立製作所(出願2015年12月10日)
- E2. 特開2015-187304・千葉 晶彦, 李 云平, 卞 華康, 山中 謙太, 倉本 浩二, 小泉 雄一郎, 綾田 倫彦, 及川 宗一, 赤坂 康則・高温強度に優れた耐熱合金およびその製造方法と耐熱合金ばね・セイコーインスツル株式会社, 日本発條株式会社, 国立大学法人東北大学, 株式会社エイワ, 東北日発株式会社・公開2015年10月29日(出願2015年03月13日)
- E3. 国際公開WO2013/136506・千葉 晶彦, 松本 洋明, 小泉 雄一郎, 黒須 信吾, 李 云平・Co−Cr−Mo系合金およびCo−Cr−Mo系合金の製造方法・国立大学法人東北大学・公開2013年9月19日(出願2012年3月16日)
- E4. 特開2003-183730・辻伸泰,南埜宜俊,小泉 雄一郎・表層超微細粒材料・辻伸泰・公開2003年7月3日(出願2003年12月20日)
- E5. 特開 2002-103055・南埜宜俊,小泉 雄一郎,辻伸泰・動的再結晶を利用した拡散接合法・科学技術振興事業団(代表者 川崎雅弘)・公開2002年04月09日(出願2000年9月29日)
[6]-a 招待講演など (44件)
[6]-a-1 国際会議招待講演 (11 件)
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G1. How to Control Mechanical Properties of Metals (Biomedical Co-Cr-Mo alloy) 3D-Printed by Electron Beam Melting (EBM)
Yuichiro Koizumi, Shi-hai Sun Xiao Ding Taiyo Takashima, Shingo Kurosu, Yufan Zao, Daixiu Wei Hao Wang, Kenta Aoyagi, Kenta Yamanaka, and Akihiko Chiba
International Conference on Materials and Systems for Sustainability (ICMaSS) 2017 2nd International Symposium on Creation of Life Innovation Materials for Interdisciplinary and International Researcher Development (iLIM-2) 【Invited】
2017年9月30日, Nagoya University ES Hall, Nagoya, Japan. -
G2. Phase Field Simulation of Microstructure Formation in MoSi2-Based Dual Phase Alloys
Yuichiro Koizumi, Toshihiro Yamazaki, Akihiko Chiba, Koretaka Yuge, Kyosuke Kishida, Haruyuki Inui, Koji Hagihara, Takayoshi Nakano
Materials Research Society 【Invited】
2016年11月27日-12月2日, Boston, Massachusetts, USA. -
G3. Microstructure and Creep Behavior of Alloy 718 fabricated by Electron-Beam Melting
Yuichiro Koizumi, Shihai Sun, Xiao Ding, Akihiko Chiba
The International Symposium on Visualization in Joining & Welding Science through Advanced Measurements and Simulation (Visual-JW 2016) 【Invited】
2016年10月17-18日, Osaka. -
G4. Microstructure Control of Alloy 718 Additively Manufactured by Selective Electron-Beam Melting
Yuichiro Koizumi, Shi-Hai Sun, Xiao Ding, Kenta Yamanaka, Kenta Aoyagi, Akihiko Chiba
10th International Conference on Trends in Welding Research & 9th International Welding Symposium of Japan Welding Society (9WS) 【Invited】
2016年10月13日, Hitotsubashi, Tokyo, Japan. -
G5. Microstructures and Mechanical Properties of Additively Manufactured IN718 Alloy
Yuichiro Koizumi
Additive Manufacturing, 9th Pacific Rim International Conference on Advanced Materials and Processing (PRICM9) 【Invited】
2016年8月1-5日, Kyoto, Japan -
G6. Interfacial Segregation in MoSi2-Based Duplex Alloys: a Systematic Phase-field Study Combined with First-Principles Calculation
Yuichiro Koizumi, Toshihiro Yamazaki, Akihiko Chiba, Koji Hagihara, Takayoshi Nakano, Koretaka Yuge, Kyosuke Kishida, Haruyuki Inui
Third International Symposium on Phase-field Methods 2014−PFM2014 【Invited】
2014年8月26-29日, State College, Pennsylvania, USA. -
G7. Phase-field Simulation of Microstructural Evolution and Interfacial Segregation in MoSi2-based Alloys
Yuichiro Koizumi, Toshihiro Yamazaki, Akihiko Chiba, Koretaka Yuge, Koji Hagihara, Takayoshi Nakano, Kyosuke Kishida, Haruyuki Inui
Czech-Japanese Workshop on High-Temperature Intermetallics, 【Invited】
2014年4月13日, Brno, Czech. -
G8. Phase-Field Simulation of Interfacial Segregation and Microstructural Evolution for Developing High Temperature Structural Materials
Yuichiro Koizumi, Koretaka Yuge, Toshihiro Yamazaki, Akihiko Chiba, Koji Hagihara, Takayoshi Nakano, Kyosuke Kishida, Haruyuki Inui
Modeling and Simulation of Processes, Microstructures, and Behavior, 8th Pacific Rim International Congress on Advanced Materials and Processing (PRICM 8), (Organizers: Li Dianzhong (China), Tetsuo Mohri (Japan), Won Tae Kim (Korea), Graeme Murch (Australia), Jose A Caro (USA) 【Invited】
2013年8月4-9日, Wikoloa, Hawaii, USA. -
G9. Effect of Build Angle on Tensile Property of Inconel 718 Alloy Fabricated by Electron Beam Melting (EBM) Process
Shi-Hai Sun, Yuichiro Koizumi, Tsuyoshi Saito, Yun-Ping Li, Akihiko Chiba
Special Session of Tenth International Conference on Fluid Dynamics (ICFD2013) OS5: “Global/Local Innovations for Next Generation
Automobiles” 【Invited】
2013年11月26日, Sendai. -
G10. Phase-field Simulation of Microstructural Evolution and Interfacial Segregation in MoSi2-based Duplex Disilicides for Ultra-High Temperature Structural Application
Yuichiro Koizumi, Koretaka Yuge, Toshihiro Yamazaki, Akihiko Chiba, Koji Hagihara, Takayoshi Nakano, Kyosuke Kishida, Haruyuki Inui
High & Ultra high temperature Materials (Intermetallics, Superalloys & Refractory Metals,International Conference on Processing & Manufacturing (THERMEC 2013) 【Invited】
2013年12月5日, Las Vegas, Nevada, USA. -
G11. Evaluation of Ordering Mobility from Antiphase Domain Growth Rate in Fe3Al using Phase-Field Simulation
Yuichiro Koizumi, Samuel Allen, Masayuki Ouchi, Yoritoshi Minamino
Hume-Rothery Symposium Thermodynamics and Diffusion Coupling in Alloys - Application Driven Science, TMS 2011 Annual Meeting, 【Invited】
2011年3月2日, San Diego, California, USA.
[6]-a-2 国内会議招待講演・依頼講演など (33件)
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H1. 電子ビーム積層造形(EBM)における金属材料組織の形成とその制御
小泉 雄一郎
粉体粉末冶金協会 平成 28 年度第 2 回粉末積層3D造形委員会 【招待講演】
2017年3月3日, 大阪大学中之島センター, 大阪. -
H2. Ti合金の変形と組織形成の計算機シミュレーション
小泉 雄一郎,松本洋明,山﨑敏広,千葉晶彦
日本金属学会 チタン製造プロセスと材料機能研究会「チタンの計算材料科学」 【招待講演】
2017年1月13日, 関西大学, 大阪. -
H3. 凝固界面反応の理解と電子ビーム積層造形における金属材料組織制御
小泉 雄一郎
大阪大学接合科学研究所東京セミナー 界面科学の理解を通じた新奇な材料・プロセス研究 【招待講演】
2016年12月9日(16:10-16:40), 東京工業大学・田町キャンパス, 東京. -
H4. 電子ビーム積層造形された金属材料の組織とその制御
小泉 雄一郎
溶接学会第116回マイクロ接合研究委員会 アディティブ・マニュファクチャリングにおける溶接・接合現象 【招待講演】
2016年12月9日(11:15-12:00) 大阪大学 医学・工学研究科東京ブランチ, 東京. -
H5. 金属3Dプリントにおける結晶組織形成の計算機シミュレーション
小泉 雄一郎
東北大学WPI-AIMR 産業技術総合研究所合同 第1回MathAM-OILセミナー
2016年11月01日, 東北大学 片平キャンパス,AIMR本館1階,仙台. -
H6. 金属積層造形(3Dプリンター)で形状だけでなく材質を制御する方法
小泉 雄一郎
マテリアル工学セミナー ~非鉄金属材料の新展開~ 【招待講演】
2016年10月28日, 東京大学 本郷キャンパス, 東京. -
H7. 電子ビーム積層造形した格子状多孔体の例に見る金属積層造形の現状と課題
小泉 雄一郎, 岡崎 新, 冨永 皓祐, 千葉 晶彦, 日立製作所 藤枝 正, 加藤 隆彦
日本金属学会 第159会講演大会 公募シンポジウム S4 ナノ・マイクロ造形構造体の材料学【基調講演】
2016年9月22日, 大阪大学豊中キャンパス, 大阪. -
H8. 金属間化合物研究におけるフェーズフィールド計算
小泉 雄一郎
日本金属学会 第159会講演大会 公募シンポジウム S1 金属間化合物材料の新たな可能性【基調講演】
2016年9月23日, 大阪大学豊中キャンパス, 大阪.
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H9. フェーズフィールド法を用いた合金中の組織形成と界面偏析の研究
小泉 雄一郎
第26回格子欠陥フォーラム「格子欠陥材料のマルチスケール計算科学」【招待講演】
2016年9月9日, コープイン京都, 京都. -
H10. 金属3Dプリントにおける結晶組織形成の計算機シミュレーション
小泉 雄一郎
CTC CAE POWER 2016 / 金属材料 【招待講演】
2016年7月21日, 東京コンファレンスセンター・品川, 東京. -
H11. 電子ビーム溶融 (EBM) 積層造形されたCo-Cr基合金とNi基超合金ロッドの組織と機械的性質
小泉 雄一郎, 丁 笑, 山中 謙太, 齋藤 毅, 千葉 晶彦, 孫 世海
溶接学会 平成28年春季全国大会, オーガナイズドセッション アディティブ・マニュファクチャリングにおける溶接・接合現象 【依頼講演】
2016年4月14日, アジア太平洋トレードセンター(大阪南港ATC ホール) -
H12. 国内金属3Dプリンター最先端研究開発動向
小泉 雄一郎
3D Printing2016展示会併設セミナー『3Dプリンティングが切り拓く新たなアプリケーションの世界』【招待講演】
2016年1月27日, 東京ビックサイト, 東京. -
H13. 電子ビーム積層造形で形成される材料組織の不均一性と傾斜機能化の可能性
小泉 雄一郎, 孫 世海, 山中 謙太, 千葉晶彦
第 26 回 新構造・機能制御と傾斜機能材料シンポジウム 【企画講演】
2015年9月30日,九州大学西新プラザ,福岡. -
H14. 電子ビーム溶融(EBM)積層造形による材料組織制御
小泉雄一郎, 孫世海, 丁笑, 山中謙太, 齋藤毅, 千葉晶彦
日本鉄鋼協会 予告セッション「粉末冶金の技術課題及び新たなる進展1 」【招待講演】
2015年9月17日 九州大学伊都キャンパス, 福岡. -
H15. 電子ビーム3Dプリンタが拓く新たなものづくり技術
小泉 雄一郎
ラドテック研究会 第142回講演会 【招待講演】
2015年6月15日 大阪市立工業研究所,大阪. -
H16. Metal-on-Metal型人工関節の動向調査とリコール対象製品の組織観察
小泉雄一郎, 陳妍,千葉晶彦, 田中俊一郎, 萩原嘉廣
日本金属学会 第156 回春期大会 S4: 医療・福祉材料料の最前線(2)【基調講演】
2015年3月20日 東京大学駒場キャンパス,東京. -
H17. 双晶界面移動及び双晶導入による高制振性Mg合金の開発 (Twinning Boundary Activity and its Effects on the Damping Capacity of Mg Alloy)
Yunping Li, Cui Yujie, Yuichiro Koizumi, Akihiko Chiba
軽金属学会東北支部講演会およびイブニングセミナー 【招待講演】
2015年3月11日, 東北大学金属材料研究所, 仙台. -
H18. 金属用3Dプリンターで形状だけではなく結晶組織も制御できる可能性
小泉雄一郎
日本金属学会東海支部・日本鉄鋼協会東海支部学術討論会 【招待講演】
2015年2月23日, 名古屋大学坂田・平田ホール, 名古屋. -
H19. 電子ビーム積層造形における結晶配向性制御と格子構造最適化
小泉雄一郎
溶接学会第108 回軽構造接合加工研究委員会「アーク溶接・ろう付およびその他の接合技術」
【招待講演】 2015年1月20日,東京工業大学キャンパス・イノベーションセンター, 東京. -
H20. 格子構造最適化と電子ビーム積層造形
小泉雄一郎
くいんと交流会2014 【招待講演】
2014年9月12日,東京コンファレンスセンター品川, 東京. -
H21. 電子ビームを用いた金属版3Dプリンターの特徴と将来展望
小泉雄一郎, 千葉晶彦
平成26年度 八戸工業高等専門学校産業技術振興会定時総会特別講演会 【特別講演】
2014年6月20日,八戸グランドホテル, 八戸市. -
H22. ナノ塑性加工による金属ナノラメラ多孔体製造の試みと電子ビーム積層造形の可能性
小泉雄一郎
応用物理学会 ナノインプリント研究会 【招待講演】
2013年2月14日,東京. -
H23. フェーズフィールド法の概要と界面偏析をともなう組織形成
小泉雄一郎
第53回塑性加工技術フォーラム「塑性加工・熱処理による組織制御と組織形成予測(実験と計算からのアプローチ)」【招待講演】
2013年12月17日, 東京電機大学,東京. -
H24. 界面機能化に基づくMoSi2基複相単結晶超耐熱材料の開発(2)
小泉雄一郎,萩原幸司, 中野貴由,弓削是貴, 岸田恭輔,乾晴行
日本金属学会春期講演大会シンポジウム グリーンエネルギー材料のマルチスケール創製シンポジウム【基調講演】
2013年3月27日〜3月29日, 東京理科大学, 東京. -
H25. 広義の積層欠陥に支配される結晶塑性と組織形成
小泉 雄一郎
日本鉄鋼協会・東北支部 若手研究者フォーラム『構造用金属材料の微細組織制御と特性』
【招待講演】 2012年12月17日, 東北大学金属材料研究所, 仙台. -
H26. Phase-Field法を用いた界面移動と界面偏析の研究
小泉 雄一郎
伊藤忠テクノソリューションズ株式会社主催 「CAE POWER 2012 ~このヒラメキ、未来へのイノベーション~」【招待講演】
2012年10月3日,目黒雅叙園, 東京. -
H27. 広義の積層欠陥に支配される結晶塑性と組織形成
小泉 雄一郎
日本金属学会秋期講演大会 【村上奨励賞 受賞講演】
2012年9月17–19日. 愛媛大学, 松山. -
H28. Phase-Field法を用いた界面移動と界面偏析の研究
小泉 雄一郎
日本鉄鋼協会高温プロセス部会若手フォーラム 【招待講演】
2012年5月25日,東京工業大学,東京. -
H29. D03型Fe3Al金属間化合物中の規則ドメイン成長のフェーズフィールドシミュレーション
小泉 雄一郎, 橫井 達矢, 大内 允之, 南埜 宜俊、吉矢 真人, 千葉 晶彦
日本鉄鋼協会春季講演大会 【鉄鋼研究振興助成受給者講演】
2012年3月30日, 横浜国立大学,横浜. -
H30. Phase-Field法を用いた界面移動と界面偏析の研究
小泉 雄一郎
Materials Research Society-Japan,シンポジウム 計算機シミュレーションによる格子欠陥やナノ構造の解明:新規材料創製を目指して【Invited】
2011年12月20日, 横浜開港記念館, 横浜. -
H31. 空孔を考慮したPhase-Field法による金属間化合物中の規則ドメイン成長と偏析
小泉 雄一郎
日本金属学会2010年秋期講演大会 公募シンポジウム「金属間化合物の新たな可能性」【基調講演】
2010年9月27日,北海道大学,札幌. -
H32. 格子欠陥の動力学とナノ組織制御〜空孔濃度分布を考慮したPhase-Field法(海外派遣課題)を中心に〜」
小泉 雄一郎
大阪大学大学院工学研究科材料系助手交流会 【依頼講演】
2008年7月18日, 大阪大学大学院工学研究科マテリアル生産科学専攻セミナー室, 吹田. -
H33. 動的再結晶を利用した拡散接合法
小泉 雄一郎
科学技術振興機構 新技術説明会「新材料(金属)と接合技術」【基調講演】
2004年2月27日, 科学技術振興機構東京本部サイエンスプラザ,東京.
[6]-b コラムなど
-
I1. 東北大学金属材料研究所の紹介
東北大学金属材料研究書教員一同(代表:高梨弘毅, 担当:小泉 雄一郎, 湯葢邦夫、和田武、梅津理恵)
まてりあ 55 (2016) pp.537-547.