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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
機械材料工学
/
Materials/Mechanics of materials
/
材料力学
/
溶接工学
Keywords
Principal Investigator
セラミックス / 静疲労 / 窒化けい素 / 窒化珪素 / Silicon nitride / Cyclic fatigue / 引張・圧縮疲労 / き裂進展 / KーV特性 / Rolling contact fatigue
…
More
/ KAPPA-v relation / WC-Co hardmetal / Alumina / 疲労限 / 転がり疲労 / 繰返し応力効果 / Ceramics / Ceramics Static fatigue / K-v特性 / Bridging effect / R曲線 / 繰返し疲労 / Static fatigue / 応力比 / 架橋効果 / アルミナ / WCーCo超硬合金 / 繰返し応力 / Tension-compression fatigue
…
More
Except Principal Investigator
金属ーセラミック接合 / Aluminum alloy / Testing method for fatigue crack / 転がり疲労 / 疲労き裂試験方法 / Mode II fatigue / Rolling contact fatigue / Flaking failure / 破壊力学 / 高分解能電子顕微鏡 / モードII疲労 / 混合モード / アルミニウム合金 / 破壊靱性 / 分子動力学 / Mixed Mode / Aluminum Alloy / ニッケルクロモリブデン鋼 / 変形挙動 / Weakest Link Theory / Crystal Model / 腐食疲労 / モードI / Local Fracture Criterion / 組織と破壊靱性 / 界面き裂 / 静疲労 / き裂進展 / フラクトグラフィ / 空孔率 / Mechanical Model / はく離型破損 / Finite Element Method / 塑性変形 / Si_3N_4 / 破壊挙動 / 残留応力 / Ductile Fracture / Fracture Mechanics / 有限要素法 / へき開破壊応力 / 最弱リンク概念 / へき開破懐応力 / 結晶すべりモデル / ろう付け / き裂 / 防食電位 / 有限変形有限要素解析 / ディンプル破壊 / モードII / 熱サイクル / 楔形き裂開口 / Nb接合体 / Mode I Growth / ボイド率、混合モード / High carbon chromium steel / 局所化 / モードI進展 / すべり線場 / Intense Strain Region / Al_2O_3接合体 / WC-Co系超硬合金 / メカニカルポリシング / 破壊靭性 / Contact loading / ボイド率 / 延性破壊 / Residual stress / Deformation Behavior / トライボロジー / Anisotropy / 鋼の組織 / Gurson's Yield Function / 破壊進行域 / 混合モード破壊 / 二相焼結材料 / Corrosion Fatigue / Process Zone / J積分 / マルチプルフラクチャー試験 / AgーCuーTi合金 / セラミックス / Nb / 繊維強化,複合材料 / せん断破壊 / WC-Co Hardmetal / Sintered Materials / 破壊機構 / カソード防食 / Tribology / Large Deformation Analysis / 食塩水 / プロセス・ゾーン / 高張力鋼 / モードII進展 / Crack Growth / トライボロ / 磁気ディスク / 複合材料 / 破壊強度特性 / Elastic-plastic analysis / 焼結材料 / 3点曲げ静疲労試験 / Two-Phase Sintered Materials / 確率分布 / Potential / Al_2O_3 / Si_3N_4TiC複合体 / 力学モデル / Statistical Distribution / 疲労損傷評価 / 界面 / トライボロジ / 接触荷重 / Slip line Theory / Subsurface damage / Void Volume Fraction / 高温超伝導体 / 濡れ性 / Advanced materials / ニッケルクロムモリブデン鋼 / Composite Materials / Fracutre mechanics / High tensile strength steel / Ceramics / 新素材 / へき開破壊 / き裂進展抵抗 / Magnetic disk / 高力アルミニウム合金 / 剥離型破損 / Mode II Growth / 弾塑性解析 / 高炭素クロム軸受鋼 / Fracture Toughness / 濡れ / ろう材 / 強変形域 / ガーソンの降伏関数 / 表面損傷 / Cleavage Fracture
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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