Structure analysis of lattice defects in near bulk specimens combining high-voltage electron microscopy and electron energy loss spectroscopy.

• Project/Area Number: 22246090
• Research Category: Grant-in-Aid for Scientific Research (A)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Structural/Functional materials
• Research Institution: Kyushu University
• Principal Investigator: HIGASHIDA Kenji 九州大学, 工学(系)研究科(研究院), 教授 (70156561)
• Co-Investigator(Kenkyū-buntansha): TANAKA Masaki 九州大学, 工学(系)研究科(研究院), 准教授 (40452809) ; MORIKAWA Tatsuya 九州大学, 工学(系)研究科(研究院), 助教 (00274506) ; 金子 賢治 九州大学, 工学研究院, 教授 (30336002)
• Co-Investigator(Renkei-kenkyūsha): OHASHI Tetsuya (80312445) ; MATSUMURA Syo (60150520)
• Project Period (FY): 2010-04-01 – 2014-03-31
• Project Status: Completed (Fiscal Year 2013)
• Budget Amount: ¥46,540,000 (Direct Cost: ¥35,800,000、Indirect Cost: ¥10,740,000); Fiscal Year 2013: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000); Fiscal Year 2012: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000); Fiscal Year 2011: ¥13,520,000 (Direct Cost: ¥10,400,000、Indirect Cost: ¥3,120,000); Fiscal Year 2010: ¥22,880,000 (Direct Cost: ¥17,600,000、Indirect Cost: ¥5,280,000)
• Keywords: 転位 / 破壊 / 超高圧電子顕微鏡 / 結晶塑性 / 亀裂 / トモグラフィ / 応力遮蔽効果

Research Abstract

The key to break though the study on fracture physics in crystalline materials is visualizing and modeling the structures of the large number of lattice defects (mainly dislocations) around the area with large stress intensified such as a crack tip. We succeeded to develop a three-dimensional TEM analysis of dislocation structures in the specimens with the thickness more than 5µm, combining high-voltage electron microscopy and electron energy loss spectroscopy. Tis work contributes to the development of micro-fracture mechanics which take into account the interaction between a crack and dislocations.

Research Products

• [Journal Article] Electron tomograhy of dislocation structures (2014)
  • Author(s): G.S. Liu, S. Hous, J. Kacher, M. Tanaka, K. Higashida, I.M. Robertson
  • Journal Title: Mater. Charact. Volume: 88 Pages: 1-11
• [Journal Article] A Multiscale Approach for the Deformation Mechanism in Pearlite Microstructure: Atomistic Study of the Role of the Heterointerface on Ductility (2014)
  • Author(s): T. Shimokawa, T. Oguro, M. Tanaka, K. Higashida and T. Ohashi
  • Journal Title: Materials Science and Engineering: A Volume: 598 Pages: 68-76
  • DOI: 10.1016/j.msea.2013.12.100
  • Peer Reviewed
• [Journal Article] A Multiscale Approach for the Deformation Mechanism in Pearlite Microstructure: Experimental Measurements of Strain Distribution using a Novel Technique of Precision Markers (2013)
  • Author(s): M. Tanaka, Y. Yoshimi, K. Higashida, T. Shimokawa and T. Ohashi
  • Journal Title: Materials Science and Engineering: A Volume: 590 Pages: 37-43
  • DOI: 10.1016/j.msea.2013.09.072
  • Peer Reviewed
• [Journal Article] Enhancement of Low Temperature Toughness in Bulk Nanostructured Metals (2013)
  • Author(s): M. Tanaka, S. Takano and K. Higashida
  • Journal Title: MATERIALS TRANSACTIONS Volume: 54 Issue: 9 Pages: 1624-1628
  • DOI: 10.2320/matertrans.MH201319
  • NAID: 10031194646
  • ISSN: 1345-9678, 1347-5320
  • Peer Reviewed
• [Journal Article] A multiscale approach for the deformation mechanism in pearlite microstructure (2013)
  • Author(s): T. Ohashi, L. Roslan, K. Takahashi, T. Shimokawa, M. Tanaka and K. Higashida
  • Journal Title: Mater. Sci. Eng. A Volume: 588 Pages: 214-220
  • DOI: 10.1016/j.msea.2013.09.032
  • Peer Reviewed
• [Journal Article] Mechanism behind brittle-to-ductile transition understood by the interaction between a crack and dislocations (2012)
  • Author(s): K. Higashida, M. Tanaka
  • Journal Title: ISIJ Int. Volume: 52 Pages: 704-709
  • NAID: 10030975033
• [Journal Article] Brittle-to-ductile transition in nickel-free austenitic stainless steels with high nitrogen (2012)
  • Author(s): M. Tanaka, T. Onomoto, T. Tsuchiyama, K. Higashida
  • Journal Title: ISIJ Int. Volume: 52 Pages: 915-921
  • NAID: 130002127301
• [Journal Article] Change in dislocation mobility with Ni content in ferritic steels and its effect on brittle-to-ductile transition (2012)
  • Author(s): K. Maeno, M. Tanaka, N. Yoshimura, K. Shirahata, K. Ushioda, K. Higashida
  • Journal Title: Tetsu-to-Hagane Volume: 409 Pages: 667-674
  • NAID: 130003296680
• [Journal Article] Brittle to ductile transition in nickel free high nitrogen austenitic stainless steels (2012)
  • Author(s): M. Tanaka, T. Onomoto, T. Tsuchiyama, K. Higashida
  • Journal Title: Inter. Heat Trea. Sur. Eng. Volume: 6 Pages: 99-102
• [Journal Article] Brittle-to-ductile Transition in Nickel-free Austenitic Stainless Steels with High Nitrogen (2012)
  • Author(s): M. Tanaka
  • Journal Title: ISIJ International Volume: 52 Issue: 5 Pages: 915-921
  • DOI: 10.2355/isijinternational.52.915
  • NAID: 10031062371
  • ISSN: 0915-1559, 1347-5460
  • Peer Reviewed
• [Journal Article] Brittle-to-Ductile Transition in Bulk Nanostructured Metals (2012)
  • Author(s): M. TANAKA
  • Journal Title: Proceedings of International Workshop on Bulk Nanostructured Metals Volume: n/a Pages: 15-20
  • Peer Reviewed
• [Journal Article] Mechanism behind Brittle-to-ductile Transition Understood by the Interaction between a Crack and Dislocations (2012)
  • Author(s): K. Higashida
  • Journal Title: ISIJ International Volume: 52 Issue: 4 Pages: 704-709
  • DOI: 10.2355/isijinternational.52.704
  • NAID: 10030975033
  • ISSN: 0915-1559, 1347-5460
  • Peer Reviewed
• [Journal Article] The Early Stage of Dislocation Process around a Crack Tip Observed by HVEM-Tomography in Silicon Single Crystals (2011)
  • Author(s): M. Tanaka, S. Sadamatsu, H. Nakamura, K. Hgashida
  • Journal Title: Mater. Trans. Volume: 52 Pages: 352-357
  • NAID: 10027838236
• [Journal Article] Sequential multiplication of dislocation sources along acrack front reveraled by high-voltage electron microscopy (2011)
  • Author(s): M. Tanaka, S. Sadamatsu, G. Liu, H. Nakamura,K. Higashida, I.M. Robertson
  • Journal Title: Journal of Materials Research Volume: 26 Pages: 508-513
• [Journal Article] 亀裂-転位相互作用にもとづく脆性-延性遷移の理解 (2011)
  • Author(s): 東田賢二, 田中將己
  • Journal Title: 鉄と鋼 Volume: 97 Pages: 195-200
  • NAID: 130000673742
• [Journal Article] High-angle triple-axis specimen holder for three-dimensional diffraction contrast imaging in transmission electron microscopy (2011)
  • Author(s): S. Hata, H. Miyazaki, S. Miyazaki, M. Mitsuhara, M. Tanaka, K. Kaneko, K. Higashida, K. Ikeda, H. Nakashima, S. Matsumura, J.S. Barnard, J.H. Sharp, P.A. Midgley
  • Journal Title: Ultramicroscopy Volume: 111 Pages: 1168-1175
• [Journal Article] The Early Stage of Dislocation Process around a Crack Tip Observed by HVEM-Tomography in Silicon Single Crystals (2011)
  • Author(s): M.Tanaka, S.Sadamatsu, G.Liu, I.M.Robertson
  • Journal Title: MATERIALS TRANSACTIONS Volume: 52 Issue: 3 Pages: 352-357
  • DOI: 10.2320/matertrans.MB201024
  • NAID: 130004454621
  • ISSN: 1345-9678, 1347-5320
  • Peer Reviewed
• [Journal Article] Sequential multiplication of dislocation sources along a crack front revealed by HVEM-tomography (2011)
  • Author(s): M.Tanaka
  • Journal Title: Journal of Materials Research Volume: 26 Pages: 508-513
  • Peer Reviewed
• [Journal Article] Transition from a punched-out dislocation to a slip dislocation revealed by electron tomography (2010)
  • Author(s): M.Tanaka
  • Journal Title: Journal of Materials Research Volume: 25 Pages: 2292-2296
  • NAID: 120005227370
  • Peer Reviewed
• [Journal Article] The Early Stage of Dislocation Process around a Crack Tip Observed by HVEM-Tomography in Silicon Single Crystals (2010)
  • Author(s): M.Tanaka
  • Journal Title: Materials Transactions Volume: 52 Pages: 352-357
  • NAID: 10027838236
  • Peer Reviewed
• [Journal Article] Characterization of Crack-tip Dislocations and Their Effects on Materials Fracture (2010)
  • Author(s): K.HIGASHIDA
  • Journal Title: Mater.Sci.Forum Volume: 654-656 Pages: 2307-2311
  • Peer Reviewed
• [Journal Article] 3-D structures of crack-tip dislocations and their shielding effect revealed by electron tomography (2010)
  • Author(s): M.TANAKA
  • Journal Title: J.Electron Microsc. Volume: 59
  • Peer Reviewed
• [Journal Article] 電子線トモグラフィーによる転位の三次元可視化技術 (2010)
  • Author(s): 田中將己
  • Journal Title: 顕微鏡 Volume: 45 Pages: 103-108
  • NAID: 130007788960
  • Peer Reviewed
• [Journal Article] Crack tip dislocations observed by TEM-tomography in silicon single crystals (2010)
  • Author(s): S.SADAMATSU
  • Journal Title: Journal of Physics : Conference Series Pages: 12142-12142
  • Peer Reviewed
• [Presentation] HVEM-トモグラフィーによる転位の3次元構造解析 (2013)
  • Author(s): 田中將己, 定松直, 東田賢二
  • Organizer: 日本顕微鏡学会平成24年度「マテリアル電子線トモグラフィ研究部会」講演会
  • Place of Presentation: 九州大学, 福岡市
• [Presentation] エネルギー分光器搭載HVEMを用いた厚膜シリコン単結晶中の転位観察 (2013)
  • Author(s): 定松直, 田中將己, 東田賢二
  • Organizer: 日本金属学会第152回春期講演大会
  • Place of Presentation: 東京理科大, 東京都
• [Presentation] 超高圧電子顕微鏡による格子欠陥の3次元構造解析 (2013)
  • Author(s): 田中將己, 東田賢二
  • Organizer: 日本鉄鋼協会第165回春季講演大会 「高温非平衡微細組織の高精度制御手法の発展」フォーラム
  • Place of Presentation: 東京電気大, 東京都
• [Presentation] Ωフィルター搭載超高圧電子顕微鏡法による極厚膜Si結晶試料中の転位観察 (2013)
  • Author(s): 定松直, 田中大樹, 田中將己, 松村晶, 東田賢二
  • Organizer: 日本顕微鏡学会第69回学術講演会
  • Place of Presentation: ホテル阪急エキスポパーク, 吹田市
• [Presentation] HVEMを用いた亀裂先端近傍における転位ネットワークの初期形成過程の解明 (2013)
  • Author(s): 田中大樹, 定松直, 田中將己, 森川龍哉, 東田賢二
  • Organizer: 平成25年度日本鉄鋼協会・日本金属学会・軽金属学会九州支部合同学術講演大会
  • Place of Presentation: 熊本県民交流館パレア, 熊本市
• [Presentation] (2013)
  • Author(s): M. Tanaka, K. Higashida
  • Organizer: The 8th Pacific RIM International Congress on Advanced Materials and Processing (PRICM8)
  • Place of Presentation: Wailoloa, Hawaii, USA
• [Presentation] 超高圧電子顕微鏡を用いた亀裂先端近傍における転位ネットワークの初期形成過程の解明 (2013)
  • Author(s): 田中大樹, 定松直, 田中將己, 森川龍哉, 東田賢二
  • Organizer: 日本金属学会2013年秋季講演大会(第153回)
  • Place of Presentation: 金沢大学角間キャンパス, 金沢市
• [Presentation] HVEM-Tomographyによる亀裂先端転位増殖機構の解明 (2013)
  • Author(s): 田中將己, 田中大樹, 定松直, 東田賢二
  • Organizer: 日本機械学会M&M2013材料力学カンファレンス
  • Place of Presentation: 岐阜大学, 岐阜市
• [Presentation] (2013)
  • Author(s): M. Tanaka, K. Higashida
  • Organizer: Electron Microscopy & Multiscale Modeling 2013 (EMMM2013)
  • Place of Presentation: Kyoto University, Kyoto, Japan
• [Presentation] (2013)
  • Author(s): M. Tanaka, K. Higashida
  • Organizer: The International Union of Materials Research Societies -International Conference in Asia 2013 (IUMRS-ICA-2013)
  • Place of Presentation: Indian Institue of Science, Bangalore, India
• [Presentation] Multiplication process of crack tip dislocations revealed with HVEM-tomography (2013)
  • Author(s): M. Tanaka, K. Higashida
  • Organizer: The International Union of Materials Research Societies - International Conference in Asia 2013 (IUMRS-ICA-2013)
  • Place of Presentation: Bangalore, India
  • Invited
• [Presentation] Crack-tip dislocations characterised with HVEM tomography (2013)
  • Author(s): M. Tanaka, K. Higashida
  • Organizer: Electron Microscopy & Multiscale Modeling 2013 (EMMM2013)
  • Place of Presentation: Kyoto, Japan
  • Invited
• [Presentation] Hvem-tomography による亀裂先端転位増殖機構の解明 (2013)
  • Author(s): 田中將己, 田中大樹, 定松直, 東田賢二
  • Organizer: 日本機械学会M&M2013材料力学カンファレンス
  • Place of Presentation: 岐阜大学
• [Presentation] 超高圧電子顕微鏡を用いた亀裂先端近傍における転位ネットワークの初期形成過程の解明 (2013)
  • Author(s): 田中大樹, 定松直, 田中將己, 森川龍哉, 東田賢二
  • Organizer: 日本金属学会2013年秋季講演大会(第153回）
  • Place of Presentation: 金沢大学
• [Presentation] 3D Structure of Crack Tip Dislocations Elucidated with Electron Tomography and their Effects on Toughness (2013)
  • Author(s): M. Tanaka, K. Higashida
  • Organizer: The 8th Pacific RIM International Congress on Advanced Materials and Processing (PRICM8)
  • Place of Presentation: Hawaii, USA
• [Presentation] エネルギー分光器搭載HVEMを用いた厚膜シリコン単結晶中の転位観察 (2013)
  • Author(s): 定松直
  • Organizer: 日本金属学会第152回春期講演大会
  • Place of Presentation: 東京理科大
• [Presentation] (2012)
  • Author(s): S. Sadamatsu, H. Nakamura, S. Inoue, M. Tanaka, K. Higashida
  • Organizer: International Symposium on Role of Electron Microscopy in Industry ~Toward Genuine Collaboration Between Academia and Industry~
  • Place of Presentation: Nagoya University, Nagoya, Japan
• [Presentation] (2012)
  • Author(s): M. Tanaka, K. Higashida
  • Organizer: Workshop on the collaboration of application of electron microscopy
  • Place of Presentation: Universiti Teknologi Malaysia, Kuala Lumpur, Malaysia
• [Presentation] (2012)
  • Author(s): M. Tanaka, ium K. Higashida
  • Organizer: The 3rd International Symposon Steel Science (ISSS2012)
  • Place of Presentation: Kansai Ceminar House, Kyoto, Japan
• [Presentation] (2012)
  • Author(s): M. Tanaka, T. Onomoto, T. Tsuchiyama, K. Higashida
  • Organizer: International Symposium on Materials Science and Engineering
  • Place of Presentation: Kyushu University, Fukuoka, Japan
• [Presentation] 超高圧電子顕微鏡による亀裂先端転位の3次元構造解析 (2012)
  • Author(s): 田中將己, 東田賢二
  • Organizer: 日本機械学会M&M2012材料力学カンファレンス
  • Place of Presentation: 愛媛大学, 松山市
• [Presentation] 超高圧電子顕微鏡による転位の観察と破壊靭性 (2012)
  • Author(s): 田中將己, 東田賢二
  • Organizer: 第61期第3回日本材料学会分子動力学部門委員会
  • Place of Presentation: 神戸国際会議場, 神戸市
• [Presentation] Dislocation Source Multiplication at a Crack Tip Revealed by HVEM-tomography (2012)
  • Author(s): M. Tanaka
  • Organizer: 4th International Conference on Fundamental Properties of Dislocations (Dislocations 2012)
  • Place of Presentation: Eötvös University
• [Presentation] Si単結晶における亀裂先端近傍のHVEM-トモグラフィ観察と転位源増殖機構 (2011)
  • Author(s): 井上誠介, 中村拓人, 定松直, 田中將己, 東田賢二
  • Organizer: 第53回日本顕微鏡学会九州支部学術講演会
  • Place of Presentation: 熊本大学
  • Year and Date: 2011-12-03
• [Presentation] 超超高圧電子顕微鏡を用いた転位群の三次元構造解析 (2011)
  • Author(s): 田中將己, 東田賢二
  • Organizer: 日本顕微鏡学会第55回シンポジウム
  • Place of Presentation: かがわ国際会議場(招待講演)
  • Year and Date: 2011-11-01
• [Presentation] Si単結晶における亀裂先端近傍のHVEM-トモグラフィ観察と転位源増殖メカニズム (2011)
  • Author(s): 井上誠介, 中村拓人, 定松直, 田中將己, 東田賢二
  • Organizer: 平成23年度日本鉄鋼協会・日本金属学会・軽金属学会九州支部合同学術講演大会
  • Place of Presentation: 九州大字筑紫キャンパス
  • Year and Date: 2011-06-11
• [Presentation] 超局圧電子線トモグラフィーによるシリコン単結晶中の亀裂先端転位群の三次元構造解析 (2011)
  • Author(s): 定松直, 中村拓人, 井上誠介, 田中將己, 東田賢二
  • Organizer: 日本顕微鏡学会第67回学術講演会
  • Place of Presentation: 福岡国際会議場
  • Year and Date: 2011-05-17
• [Presentation] Si単結晶における亀裂先端近傍のHVEM-トモグラフィ観察と転位発生プロセス (2011)
  • Author(s): 井上誠介, 中村拓人, 定松直, 田中將己, 東田賢二
  • Organizer: 日本顕金属学会2011年秋期大会(第149回)
  • Place of Presentation: 沖縄コンベンションセンター
  • Year and Date: 2011-05-16
• [Presentation] Crack Tip Dislocations and the Sequential Multiplication Process of Dislocation Sources along the Crack front Revealed by HVEM-Tomography (2011)
  • Author(s): M.Tanaka
  • Organizer: 140th TMS Annual Meeting & Exhibition
  • Place of Presentation: San Diego, U.S.A.
  • Year and Date: 2011-03-02
• [Presentation] 超高圧電子線トモグラフィーによるシリコン単結晶中の亀裂先端転位群の三次元構造解析 (2011)
  • Author(s): 定松直, 中村拓人, 井上誠介, 田中將己, 東田賢二
  • Organizer: 日本顕微鏡学会第67回学術講演会
  • Place of Presentation: 福岡国際会議場, 福岡市
• [Presentation] 5th Meeting of the International Union of Microbeam Analysis Societies (IUMAS-V) (2011)
  • Author(s): M. Tanaka, S. Sadamatsu, H. Nakamura, S. Inoue, K. Higashida
  • Organizer: Seoul Olympic Parktel, Seoul, Korea
• [Presentation] Niフリー高窒素オーステナイト鋼における脆性-延性遷移のCu添加による影響 (2011)
  • Author(s): 古庄千紘, 辻井健太, 前野圭輝, 田中將己, 東田賢二, 土山聡宏, 小野本達郎
  • Organizer: 平成23年度日本鉄鋼協会・日本金属学会・軽金属学会九州支部合同学術講演大会
  • Place of Presentation: 九州大学筑紫キャンパス, 春日市
• [Presentation] Niフリー高窒素オーステナイト鋼におけるCu添加による脆化抑制機構の解明 (2011)
  • Author(s): 古庄千紘, 吉見勇祐, 田中將己, 東田賢二, 土山聡宏, 小野本達郎
  • Organizer: 日本鉄鋼協会第162回秋季講演大会
  • Place of Presentation: 講演論文集「材料とプロセス」 Vol.24(2011)No.2
• [Presentation] 超高圧電子線トモグラフィーによる亀裂先端転位群の三次元構造解析 (2011)
  • Author(s): 田中將己, 東田賢二, 定松直, 中村拓人, 井上誠介
  • Organizer: 日本顕微鏡学会第27回分析電子顕微鏡討論会
  • Place of Presentation: 幕張メッセ, 千葉市
• [Presentation] 超高圧電子顕微鏡を用いた転位群の三次元構造解析 (2011)
  • Author(s): 田中將己, 東田賢二
  • Organizer: 日本顕微鏡学会第55回シンポジウム
  • Place of Presentation: かがわ国際会議場, 高松市
• [Presentation] Si単結晶における亀裂先端近傍のHVEM-トモグラフィ観察と転位発生プロセス (2011)
  • Author(s): 井上誠介, 中村拓人, 定松直, 田中將己, 東田賢二
  • Organizer: 日本金属学会2011年秋期大会(第149回)
  • Place of Presentation: 沖縄コンベンションセンター, 宜野湾市
• [Presentation] 超高圧電子顕微鏡による転位の観察と破壊靭性 (2011)
  • Author(s): 田中將己, 東田賢二
  • Organizer: 日本鉄鋼協会高温プロセス部会若手フォーラム
  • Place of Presentation: 京都工芸繊維大学, 京都府
• [Presentation] Soloute effects on toughness (2011)
  • Author(s): 田中將己, 東田賢二
  • Organizer: 日本鉄鋼協会i-sフォーラム
  • Place of Presentation: 関西セミナーハウス, 京都府
• [Presentation] Niフリー高窒素オーステナイト鋼におけるCu添加による脆化抑制機構の解明 (2011)
  • Author(s): 古庄千紘, 田中將己, 東田賢二, 土山聡宏, 小野本達郎
  • Organizer: 第72回(平成23年秋季)日本熱処理技術協会講演大会
  • Place of Presentation: 九州大学, 福岡市
• [Presentation] Si単結晶における亀裂先端近傍のHVEM-トモグラフィ観察と転位源増殖機構 (2011)
  • Author(s): 井上誠介, 中村拓人, 定松直, 田中將己, 東田賢二
  • Organizer: 第53回日本顕微鏡学会九州支部学術講演会
  • Place of Presentation: 熊本大学, 熊本市
• [Presentation] HVEM-Tomographyによる亀裂先端転位の初期発生プロセス及び増殖機構の解明 (2010)
  • Author(s): 中村拓人
  • Organizer: 第52回日本顕微鏡学会九州支部学術講演会
  • Place of Presentation: 九州大学
  • Year and Date: 2010-12-04
• [Presentation] Crack tip dislocations observed by electron tomography in single crystal silicon (2010)
  • Author(s): M.Tanaka
  • Organizer: 31st Riso International Symposium on Materials Science : Challenges in materials science and possibilities in 3D and 4D characterization techniques
  • Place of Presentation: Roskilde, Denmark
  • Year and Date: 2010-09-08
• [Presentation] Characterization of crack-tip dislocations and their effects on materials fracture (2010)
  • Author(s): K.Higashida
  • Organizer: The 7th Pacific Rim International Conference on Advanced Materials and Processing (PRICM7)
  • Place of Presentation: Cairns, Australia
  • Year and Date: 2010-08-03
• [Presentation] HVEM-Tomographyによる亀裂先端転位の発生・増殖機構解明 (2010)
  • Author(s): 中村拓人
  • Organizer: 平成22年度日本鉄鋼協会・日本金属学会・軽金属学会九州支部合同学術講演大会
  • Place of Presentation: 熊本大学
  • Year and Date: 2010-06-05
• [Presentation] HVEM連続傾斜観察による亀裂先端転位源の増殖初期過程の研究 (2010)
  • Author(s): 田中將己
  • Organizer: 日本顕微鏡学会第66回学術講演会
  • Place of Presentation: 名古屋国際会議場
  • Year and Date: 2010-05-25
• [Presentation] Crack tip plasticity revealed by high voltage electron microscopy and its effect on materials fracture (2010)
  • Author(s): K.Higashida
  • Organizer: Symposium in Memory of Professor Toshio Mura
  • Place of Presentation: Evanston, USA
  • Year and Date: 2010-05-25
• [Presentation] HVEM-トモグラフィーによる転位の3次元構造解析
  • Author(s): 田中將己
  • Organizer: 日本顕微鏡学会 平成24年度「マテリアル電子線トモグラフィ研究部会」講演会
  • Place of Presentation: 九州大学
• [Presentation] 超高圧電子顕微鏡による転位の観察と破壊靭性
  • Author(s): 田中將己
  • Organizer: 第 61 期第 3 回 日本材料学会分子動力学部門委員会
  • Place of Presentation: 神戸国際会議場
• [Remarks]
  • URL: http://defra.zaiko.kyushu-u.ac.jp/
• [Remarks]
  • URL: http://www.kyudai-mse.org/