
	Chemical structure search How to Search	Import MOLfile format is only available (V3000 format is not available) Exact match Substructure search Superstructure search Substructure or superstructure search Similarity search

Rchr

J-GLOBAL ID：201801002788993707 Update date: Feb. 27, 2025

Otsuka Yuichi

オオツカユウイチ | Otsuka Yuichi

Affiliation and department：
Job title： Associate Professor
Other affiliations (1)：

Research field (5)： Biomaterials , Biomedical engineering , Safety engineering , Social systems engineering , Machine materials and mechanics

Research keywords (5)： Corrosion , Biomaterials , Safety engineering , Failure Analyses , Strength of materials

Research theme for competitive and other funds (15)：

2014 - 現在股関節カップ設置公差と生体活性皮膜の摩耗・はく離を考慮したゆるみ寿命予測法の開発
2010 - 現在 Testing method for thresold of SCC for NPP components
2009 - 現在 Development of High Pressure system for food processing by using system safety concept
2007 - 現在 Fatigue characteristics of Plasma-sprayed HA coating
2021 - 2024 Development of an auxetic surface with high fatigue resistances on acetabular cup for loosening-free

Show all

Papers (149)：

M. Alebrahim, M.J. Ghazali, N.H. Jamadon, Y. Otsuka. A comprehensive review of ceramic additive manufacturing: Advancements in Direct Ink Writing (DIW) and tribological properties of 3D-printed ceramics. Tribology International. 2025
Samiksha Moharana, R. Gnanamoorthy, Yuichi Otsuka. Damage Assessment in Coated Femoral Stem Using Numerical Analysis. 2025
Yuichi Otsuka, Yuki Kondo, Thanh Tung Duong, Eiji Mitsuhashi, Yukio Miyashita. Synergistic effect of defects and microstructure on fatigue strength of additively manufactured precipitation hardening 17-4PH stainless steel. Engineering Failure Analysis. 2024. 163. 108541-108541
Quang Minh Nguyen, Yuichi Otsuka, Yukio Miyashita. Finite Element Simulations on Delamination-Induced Local Stress Shielding effects on Aseptic Loosening Behavior by Bone Remodeling. Results in Engineering. 2024. 102611-102611
Samiksha Moharana, Yuichi Otsuka, Gnanamoorthy R. Enhancing the fretting damage resistance of suspension plasma sprayed hydroxyapatite coating with Titania addition. Surface and Coatings Technology. 2024. 476. 130236-130236

MISC (119)：

MORAKUL Sarita, 大塚雄市, 多賀谷基博, 本塚智, 大沼清, 宮下幸雄, 武藤睦治. 水酸アパタイト/アミノ酸蛍光錯体の蛍光特性におよぼす加圧条件の影響. 日本材料科学会学術講演大会講演予稿集. 2018. 2018
鈴木雅秀, 村上健太, 大塚雄市, 大場恭子, 張坤, 三上喜貴. システム安全を実践的に理解するための教育と研究. 保全学. 2018. 16. 4. 2-7
武藤睦治, 櫻井茂雄, 宮下幸雄, 大塚雄市. 切欠き部の疲労挙動と疲労設計 : 低サイクル疲労と高サイクル疲労との遷移領域. 機械の研究 = Science of machine. 2017. 69. 5. 385-394
宮下幸雄, 小林光志, 仲田翔太, 大塚雄市, 若嶋振一郎, 山崎渉, 山田昇, 高橋勉, 富永禎秀. Effect of arrangement on interaction of small vertical axis wind turbines. 太陽/風力エネルギー講演論文集. 2017. 2017
Htoo Aye Thant, Miyashita Yukio, Otsuka Yuichi, Mutoh Yoshiharu, Sakurai Shigeo. 1216 Effects of Stress Ratio on Fatigue Behaviour of Notched Specimen in Ti-6Al-4V Titanium Alloy. 2016. 2016. 53. "1216-1"-"1216-4"

Patents (2)：

Books (2)：

Lectures and oral presentations (235)：

Interfacial strength, fatigue property and antibacterial property of plasma sprayed HAp composite coating
(2nd National Thermal Spray Conference & Expo 2025 2025)
Multi-modal measurement of interfacial damages at auxetic surface of acetabular cup by cyclic compression
(2024)
Auxetic構造を持つSUS316L試験片と透光性HApの接触面における繰り返し負荷下でのフレッティング疲労損傷評価
(日本バイオマテリアル学会第13回北陸信越ブロック若手研究発表会 2024)
Multi-modal measurement of interfacial damages at auxetic surface of acetabular cup by cyclic compression
(14th Asia-Pacific Conference on Fracture and Strength (APCFS 2024) 2024)
Transition in Deformation Behavior of Porous Components Containing Optimized Pore Group Network
(14th Asia-Pacific Conference on Fracture and Strength (APCFS 2024) 2024)

Education (3)：

Professional career (1)：

Work history (6)：

2014/04/01 - 現在 Nagaoka University of Technology
2008/04/01 - 現在 Nagaoka University of Technology Research Center for Safe and Secure Society
2016/04/01 - 2016/07/31 Niigata University
2012/04/01 - 2014/03/31 Nagaoka University of Technology
2007/10/01 - 2012/03/31 Nagaoka University of Technology

Show all

Awards (5)：

2020/09 - 一般社団法人日本機械学会機械材料・材料加工部門部門一般表彰(優秀講演論文部門) A1100/亜鉛めっき鋼摩擦攪拌点接合体の強度特性および耐食性に対するPETフィルム中間層の効果
2017/03/01 - 日本材料学会日本材料学会学術奨励賞
2016/04/07 - 一般社団法人日本原子力学会関東・甲越支部原子力知識・技術の普及貢献賞
2012/03/16 - 日本材料学会医療・生体材料部門日本材料学会医療・生体材料部門研究奨励賞 ,人工関節用水酸アパタイト溶射皮膜の環境中疲労破壊機構および長寿命化に関する研究
2011/06/01 - 日本材料学会日本材料学会優秀講演発表賞水酸アパタイトコーティングの負の応力比によるはく離挙動.におよぼす疑似体液環境の影響

Association Membership(s) (7)：

日本溶射学会 , 日本補綴歯科学会 , 日本材料学会 , バイオマテリアル学会 , 日本機械学会 , ASM , ASME

※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.


	Free word	※Add the following synonyms, you can increase the number of hits.




		～