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OTSUKA Akio
大塚 昭夫
Connect your ORCID iD
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Researcher Number
60022993
External Links
Affiliation (based on the past Project Information)
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2001: 名古屋大学, 工学部, 名誉教授
2001: Nagoya Univeristy, Professor Emeritus, 工学部・(愛知工大), 名誉教授(客員教授)
1999 – 2000: 名古屋大学, 工学部(愛知工大), 名誉教授(客員教授)
1996 – 1998: 名古屋大学, 工学部, 名誉教授
1993: 名古屋大学, 工学部, 名誉教授
1986 – 1993: 名古屋大学, 工学部, 教授
Review Section/Research Field
Principal Investigator
機械材料工学
/
溶接工学
Except Principal Investigator
材料力学
/
Materials/Mechanics of materials
/
機械材料工学
/
溶接工学
Keywords
Principal Investigator
セラミックス / 窒化珪素 / 静疲労 / 窒化けい素 / Silicon nitride / Cyclic fatigue / アルミナ / 転がり疲労 / 繰返し応力効果 / 架橋効果
…
More
/ K-v特性 / き裂進展 / 繰返し応力 / R曲線 / KーV特性 / Ceramics / Alumina / Static fatigue / Bridging effect / KAPPA-v relation / Rolling contact fatigue / 引張・圧縮疲労 / WCーCo超硬合金 / 繰返し疲労 / 応力比 / 疲労限 / Tension-compression fatigue / WC-Co hardmetal / Ceramics Static fatigue
…
More
Except Principal Investigator
高分解能電子顕微鏡 / 金属ーセラミック接合 / 破壊靱性 / 分子動力学 / 破壊力学 / 転がり疲労 / モードII疲労 / 疲労き裂試験方法 / アルミニウム合金 / Rolling contact fatigue / Flaking failure / Mode II fatigue / Testing method for fatigue crack / Aluminum alloy / 混合モード / Mixed Mode / AgーCuーTi合金 / メカニカルポリシング / Nb / Al_2O_3接合体 / Si_3N_4 / Al_2O_3 / Nb接合体 / Si_3N_4TiC複合体 / マルチプルフラクチャー試験 / 3点曲げ静疲労試験 / ろう付け / 濡れ / 界面 / 繊維強化,複合材料 / 熱サイクル / 濡れ性 / 高温超伝導体 / 静疲労 / 界面き裂 / ろう材 / トライボロジー / 接触荷重 / 表面損傷 / 弾塑性解析 / 磁気ディスク / 残留応力 / 新素材 / トライボロ / トライボロジ / 疲労損傷評価 / き裂進展抵抗 / フラクトグラフィ / Tribology / Fracutre mechanics / Subsurface damage / Contact loading / Magnetic disk / Elastic-plastic analysis / Residual stress / Advanced materials / セラミックス / 剥離型破損 / 高張力鋼 / Ceramics / High tensile strength steel / はく離型破損 / 高炭素クロム軸受鋼 / ニッケルクロモリブデン鋼 / ニッケルクロムモリブデン鋼 / High carbon chromium steel / へき開破壊 / 確率分布 / へき開破壊応力 / 最弱リンク概念 / 組織と破壊靱性 / Local Fracture Criterion / 破壊靭性 / 鋼の組織 / へき開破懐応力 / Fracture Toughness / Statistical Distribution / Cleavage Fracture / Weakest Link Theory / 焼結材料 / 二相焼結材料 / WC-Co系超硬合金 / 力学モデル / 複合材料 / 変形挙動 / 破壊機構 / 破壊挙動 / 破壊強度特性 / Sintered Materials / Two-Phase Sintered Materials / WC-Co Hardmetal / Mechanical Model / Composite Materials / Deformation Behavior / Fracture Mechanics / 延性破壊 / 有限変形有限要素解析 / すべり線場 / ディンプル破壊 / せん断破壊 / プロセス・ゾーン / 強変形域 / ガーソンの降伏関数 / 結晶すべりモデル / ボイド率 / 局所化 / J積分 / 楔形き裂開口 / ボイド率、混合モード / き裂 / 塑性変形 / 混合モード破壊 / 破壊進行域 / 空孔率 / 有限要素法 / Ductile Fracture / Finite Element Method / Large Deformation Analysis / Slip line Theory / Process Zone / Intense Strain Region / Gurson's Yield Function / Void Volume Fraction / Crystal Model / 高力アルミニウム合金 / 腐食疲労 / き裂進展 / 食塩水 / モードI進展 / モードII進展 / 防食電位 / カソード防食 / モードI / モードII / Aluminum Alloy / Corrosion Fatigue / Crack Growth / Potential / Anisotropy / Mode I Growth / Mode II Growth
Less
Research Projects
(
12
results)
Co-Researchers
(
27
People)
Project Start Year (Newest)
Project Start Year (Oldest)
Evaluation of Rolling Contact Fatigue Characteristics of Bearing and Rolling Materials by Mode II Fatigue Testing
Principal Investigator
KO Haeng-nam
Project Period (FY)
1999 – 2001
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Materials/Mechanics of materials
Research Institution
Nakanihon Automotive College
Development of Mode II Testing Method for Ceramics as Damage Model under Rolling Contact Fatigue
Principal Investigator
KO Haeng-Nam
Project Period (FY)
1996 – 1998
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Materials/Mechanics of materials
Research Institution
Nakanihon Automotive College
接合部および先端複合材料の界面挙動の力学・物性
Principal Investigator
岩本 信也
Project Period (FY)
1991
Research Category
Grant-in-Aid for Scientific Research on Priority Areas
Research Institution
Osaka University
Application of fracture echanics to tribology problems
Principal Investigator
MURAKAMI Yukitaka
Project Period (FY)
1991 – 1993
Research Category
Grant-in-Aid for Co-operative Research (A)
Research Field
材料力学
Research Institution
KYUSYU UNIVERSITY
Degradation of Strength by Cyclic Loading and its Mechanism in Fracture of Ceramic Materials
Principal Investigator
Principal Investigator
MIYATA Takashi
, 大塚 昭夫
Project Period (FY)
1991 – 1992
Research Category
Grant-in-Aid for General Scientific Research (B)
Research Field
機械材料工学
Research Institution
Nagoya University
接合部および先端複合材料の界面挙動の力学・物性
Principal Investigator
岩本 信也
Project Period (FY)
1990
Research Category
Grant-in-Aid for Scientific Research on Priority Areas
Research Institution
Osaka University
接合部および先端複合材料の界面挙動の力学・物性
Principal Investigator
岩本 信也
Project Period (FY)
1989
Research Category
Grant-in-Aid for Scientific Research on Priority Areas
Research Institution
Osaka University
Analytical Studies on Ductile Fracture Behavior Near the Crack-Tip
Principal Investigator
SAKATA Masaru
Project Period (FY)
1987 – 1988
Research Category
Grant-in-Aid for Co-operative Research (A)
Research Field
材料力学
Research Institution
Tokyo Institute of Technology
Fatigue of hard and bittle materials
Principal Investigator
Principal Investigator
OTSUKA Akio
Project Period (FY)
1987 – 1988
Research Category
Grant-in-Aid for General Scientific Research (B)
Research Field
溶接工学
Research Institution
Nagoya University
Potential and Anisotropy of Material Effects on Corrosion Fatigue Crack Growth Characteristics under Mixed Mode Loading
Principal Investigator
MORI Kaname
Project Period (FY)
1987 – 1988
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
機械材料工学
Research Institution
Nagoya University
Effect of Microstructures of steels on Fracture Toughness and Its Scatter
Principal Investigator
MIYATA Takashi
Project Period (FY)
1986 – 1987
Research Category
Grant-in-Aid for General Scientific Research (B)
Research Field
溶接工学
Research Institution
Nagoya University
Investigation on Deformation and Fracture Behavior of Sintered Materials from a viewpoint of Composite
Principal Investigator
TOHOGO Keiichiro
Project Period (FY)
1986 – 1987
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
機械材料工学
Research Institution
Nagoya University
# of Projects (Dsc)
# of Projects (Asc)
1.
MIYATA Takashi
(20023228)
# of Collaborated Projects:
5 results
# of Collaborated Products:
0 results
2.
岩本 信也
(40028973)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
3.
須賀 唯知
(40175401)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
4.
石田 洋一
(60013108)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
5.
TOHOGO Keiichiro
(10155492)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
6.
MORI Kaname
(70023207)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
7.
井関 孝善
(10016818)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
8.
大蔵 明光
(90013151)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
9.
市川 昌弘
(80017334)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
10.
KO Haeng-Nam
(80141399)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
11.
OGAWA Takeshi
(50167318)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
12.
KATOH Yasuo
(90259292)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
13.
香川 豊
(50152591)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
14.
MURAKAMI Yukitaka
(10038010)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
15.
SHIBUYA Toshikazu
(60016417)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
16.
ODA Juhachi
(30019749)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
17.
OGURA Keiji
(70029007)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
18.
ISHIKAWA Hiromasa
(80001212)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
19.
五嶋 孝仁
(80109107)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
20.
TAGAWA Tetsuya
(00216805)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
21.
ITOGA Hisatake
(70310539)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
22.
HASEGAWA Tatsuya
(30300156)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
23.
SAKATA Masaru
(90016296)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
24.
ABE Hiroyuki
(00005266)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
25.
KITAGAWA Hiroshi
(30029095)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
26.
MIYAMOTO Hiroshi
(70010593)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
27.
AOKI Shigeru
(90016436)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
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