大塚雄市 (Yuichi Otsuka) - 論文

Laser surface texturing of plasma-sprayed TiO2/ZnO composite coatings: Correlation between microstructure, wear mechanisms, and biological response

Mahdi Alebrahim, Mariyam Jameelah Ghazali, Yuichi Otsuka, Kiyoshi Ohnuma, Emir Yilmaz, Jo Onozuka, Nashrah Hani Jamadon

2026年10月

Role of vacancy-induced void formation and annihilation in the electrical properties of cold-spray additively manufactured pure copper

Zaheen Banday, T. Fukanuma, Yuichi Otsuka, M. Kamaraj, Murugaiyan Amirthalingam

Progress in Additive Manufacturing 11(8) 7411-7428 2026年6月9日

Direct Measurement of Energy Dissipation in Nanoscale Tribomechanical Interfaces: Dissipative Transfer Steady State

Dinh Dat Pham, Yuichi Otsuka, Yukio Miyashita

Materials 2026年5月26日

Ductility Tuning via Cluster Network Characteristics of Porous Components

Ryota Toyoba, Yuichi Otsuka, Ian J Davies, Naritoshi Aoyagi, Yukio Miyashita

Advanced Materials Technologies 2026年5月

Maintaining effect of regular prestraining technique on bending fatigue lives of Cp-Ti implants for type 2 thyroplasty

Ryota Toyoba, Dat Pham Dinh, Minh Nguyen Quang, Yuichi Otsuka, Tetsuji Sanuki, Takeshi Nakayama, Yukio Miyashita

Results in Engineering 2026年3月

Impurity Control of Ti Complex Solution for Solution/Suspension Hybrid Spray Coating

Yuichi Otsuka, Md Mirazul Mahmud Abir, Yoshinori Murakami, Shizu Terao, Yukio Miyashita

Journal of Thermal Spray Technology 34(8) 2026年2月4日

In Situ Measurement of Micromotion of Acetabular Cup Subjected to Cyclic Load

Yuichi Otsuka, Solis Garcia Juan Pablo, Yukio Miyashita

Key Engineering Materials 2026年1月13日

Formation of interlayer during cyclic wear process between pure titanium with hydroxiapatite by mechano-chemical interactive migration

Dinh Dat Pham, Yuichi Otsuka, Yukio Miyashita

Tribology International 213 110919-110919 2026年1月

Damage Assessment in Coated Femoral Stem Using Numerical Analysis

Samiksha Moharana, R. Gnanamoorthy, Yuichi Otsuka

2024年11月

Synergistic effect of defects and microstructure on fatigue strength of additively manufactured precipitation hardening 17-4PH stainless steel

Yuichi Otsuka, Yuki Kondo, Thanh Tung Duong, Eiji Mitsuhashi, Yukio Miyashita

Engineering Failure Analysis 163 108541-108541 2024年9月

Finite Element Simulations on Delamination-Induced Local Stress Shielding effects on Aseptic Loosening Behavior by Bone Remodeling

Quang Minh Nguyen, Yuichi Otsuka, Yukio Miyashita

Results in Engineering 102611-102611 2024年7月26日

Enhancing the fretting damage resistance of suspension plasma sprayed hydroxyapatite coating with Titania addition

Samiksha Moharana, Yuichi Otsuka, Gnanamoorthy R

Surface and Coatings Technology 476 130236-130236 2024年1月30日

Interactive Evaluation of Interfacial Damages on Loosening Behavior of Acetabular Cup Loosening Using AE and IR Method

Yuichi Otsuka, Takuya Sakonju, Yukio Miyashita

Key Engineering Materials 967 171-176 2023年12月5日

Enhancement of Human Gingival Fibroblasts Bioactivity and Proliferation on Plasma Sprayed Yttria-Stabilised Zirconia/TiO2 Surface Coating of Titanium Alloys: An In-Vitro Study

Afida Jema, Masfueh Razali, Yuichi Otsuka, Mariyam Jameelah Ghazali

Coatings 13(10) 1746-1746 2023年10月9日

Antiviral/antibacterial and mechanical properties of HAp/TiO2 porous composite

Yuichi Otsuka, Ngyuen Quang Minh, Keigo Ishiguro, Yukio Miyashita

Materials Today: Proceedings 2023年8月12日

A finite element study on the interactive effect between the damage of the cup–bone interface and the bone strain of hip implants under various fixation conditions

Quang Minh Nguyen, Yuichi Otsuka, Yukio Miyashita

Journal of the Mechanical Behavior of Biomedical Materials 144 105945-105945 2023年6月

Fluoride adsorption enhancement of Calcined-Kaolin/Hydroxyapatite composite

Teerawat Laonapakul, Tanaratchanon Suthi, Yuichi Otsuka, Yoshiharu Mutoh, Patamaporn Chaikool, Prinya Chindaprasirt

Arabian Journal of Chemistry 15(11) 104220-104220 2022年11月

Surface modification of hydroxyapatite nanoparticles for bone regeneration by controlling their surface hydration and protein adsorption states

Zizhen Liu, Shota Yamada, Yuichi Otsuka, Tania Guadalupe Penaflor Galindo, Motohiro Tagaya

Dalton Transactions 51(25) 9572-9583 2022年5月24日

Fretting Wear Characteristics of Suspension Plasma-Sprayed Hydroxyapatite Coating on Titanium Substrate for Orthopedic Applications

M. Samiksha, R. Gnanamoorthy, Y. Otsuka

Journal of Materials Engineering and Performance 31(9) 7290-7301 2022年3月11日

Effects of composition of hydroxyapatite/gray titania coating fabricated by suspension plasma spraying on mechanical and antibacterial properties

Yuichi Otsuka

Journal of the Mechanical Behavior of Biomedical Materials 125 104888-104888 2022年1月

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