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J. Umeda · SciRah

Researcher profile · Semantic Scholar

J. Umeda

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J. Umeda — researcher profile on SciRah

h-index: 43
Works: 321
Citations: 7,333

Most-cited papers

Loss-free tensile ductility of dual-structure titanium composites via an interdiffusion and self-organization strategy
Lei Liu, Shu-Feng Li, D. Pan, Dong-Xu Hui +14 more
2023Proceedings of the National Academy of Sciences of the United States of America75 citations Open access
Semantic Scholar
Refined grain formation behavior and strengthening mechanism of α-titanium with nitrogen fabricated by selective laser melting
Ammarueda Issariyapat, P. Visuttipitukul, J. Umeda, K. Kondoh
202069 citations Open access
Semantic Scholar
An in-situ study of static recrystallization in Mg using high temperature EBSD
Xuming Ye, Zhe Suo, Zhong-Hao Heng, Biao Chen +4 more
2023Journal of Magnesium and Alloys68 citations Open access
Semantic Scholar
Tensile property enhancement by oxygen solutes in selectively laser melted titanium materials fabricated from pre-mixed pure Ti and TiO2 powder
K. Kondoh, Eri Ichikawa, Ammarueda Issariyapat, Kazuki Shitara +3 more
202057 citations Open access
Semantic Scholar
The rate-dependent mechanical behavior of CNT-reinforced aluminum matrix composites under tensile loading
Meng Wang, Y.-L. Li, Bo Chen, D. Shi +3 more
202147 citations
Semantic Scholar
Microstructures analysis and quantitative strengthening evaluation of powder metallurgy Ti–Fe binary extruded alloys with (α+β)-dual-phase
J. Umeda, Takayuki Tanaka, Takuma Teramae, S. Kariya +5 more
202146 citations Open access
Semantic Scholar
Quantitative strengthening evaluation of powder metallurgy Ti–Zr binary alloys with high strength and ductility
K. Kondoh, Mizuki Fukuo, S. Kariya, Kazuki Shitara +3 more
202141 citations Open access
Semantic Scholar
Synthesis mechanism of pelleted heterostructure Ti64–TiB composites via an interdiffusion and self-organization strategy based on powder metallurgy
Lei Liu, Shu-feng Li, Xin Zhang, Shao-Long Li +9 more
2024Composites Part B: Engineering40 citations
Semantic Scholar
Syntheses, microstructure evolution and performance of strength-ductility matched aluminum matrix composites reinforced by nano SiC-cladded CNTs
Lei Liu, Shu-Feng Li, Xin Zhang, D. Pan +4 more
202135 citations
Semantic Scholar
An in-situ study on deformation and cracking initiation in oxygen-doped commercial purity titanium
Jianghua Shen, Chen Biao, J. Umeda, Jiong Zhang +2 more
202034 citations Open access
Semantic Scholar
Mechanisms of tensile strengthening and oxygen solid solution in single β-phase Ti-35 at.%Ta+O alloys
Katsuya Yokota, A. Bahador, Kazuki Shitara, J. Umeda +1 more
202132 citations Open access
Semantic Scholar
Ultrafine-grain formation and improved mechanical properties of novel extruded Ti-Fe-W alloys with complete solid solution of tungsten
A. Bahador, J. Umeda, R. Yamanoğlu, A. Amrin +2 more
202132 citations Open access
Semantic Scholar
First-principles design and experimental validation of β-Ti alloys with high solid-solution strengthening and low elasticities
Kazuki Shitara, Katsuya Yokota, M. Yoshiya, J. Umeda +1 more
2022Materials Science & Engineering: A31 citations Open access
Semantic Scholar
ASB induced phase transformation in high oxygen doped commercial purity Ti
Wendi Shi, Si-Yu Lu, J. Shen, Chen Biao +4 more
2021Materials Science & Engineering: A31 citations Open access
Semantic Scholar
The Effects of Heat Treatment and Carbon Content on the Microstructure and Mechanical Properties of Laser Powder Bed Fusion Ti-6Al-4V with Dissolved TiC Particles
Jack Peterson, Ammarueda Issariyapat, J. Umeda, K. Kondoh
2022Journal of Alloys and Compounds26 citations Open access
Semantic Scholar
Compressive behavior of CNT-reinforced aluminum matrix composites under various strain rates and temperatures
Minjie Wang, Jianghua Shen, Chen Biao, Yunfei Wang +3 more
2021Ceramics International26 citations
Semantic Scholar
Mechanical properties and strain hardening behavior of aluminum matrix composites reinforced with few-walled carbon nanotubes
B. Chen, Z. Li, J. Shen, S. Li +4 more
2020Journal of Alloys and Compounds26 citations
Semantic Scholar
Solute-induced near-isotropic performance of laser powder bed fusion manufactured pure titanium
Ammarueda Issariyapat, S. Kariya, Kazuki Shitara, J. Umeda +1 more
2022Additive Manufacturing23 citations Open access
Semantic Scholar
Strength–ductility balance of powder metallurgy Ti–2Fe–2W alloy extruded at high-temperature
A. Bahador, Ammarueda Issariyapat, J. Umeda, R. Yamanoğlu +3 more
202121 citations Open access
Semantic Scholar
Precision Control of Oxygen Content in Cp-Ti for Ultra-High Strength Through Titanium Oxide Decomposition: An In-Situ Study
Xian-Zhe Shi, Xiu-Xia Wang, Biao Chen, J. Umeda +3 more
2023Social Science Research Network19 citations
Semantic Scholar
Microstructure globularization of high oxygen concentration dual-phase extruded Ti alloys via powder metallurgy route
A. Bahador, J. Umeda, H. Ghandvar, T. A. A. Bakar +3 more
202119 citations Open access
Semantic Scholar
Ductility improvement of high-strength Ti–O material upon heteromicrostructure formation
S. Kariya, Ammarueda Issariyapat, A. Bahador, J. Umeda +2 more
2022Materials Science & Engineering: A17 citations
Semantic Scholar
Strengthening evaluation and high-temperature behavior of Ti–Fe–O–Cu–Si alloy
A. Bahador, J. Umeda, R. Yamanoğlu, T. Abubakar +1 more
202117 citations
Semantic Scholar
Microstructure refinement and strengthening mechanisms of additively manufactured Ti-Zr alloys prepared from pre-mixed feedstock
Ammarueda Issariyapat, Jeff Huang, Takuma Teramae, S. Kariya +5 more
2023Additive Manufacturing16 citations Open access
Semantic Scholar
Strengthening and deformation mechanism of selective laser-melted high-concentration nitrogen solute α-Ti materials with heterogeneous microstructures via heat treatment
Ammarueda Issariyapat, A. Bahador, P. Visuttipitukul, Shu-Feng Li +2 more
202116 citations Open access
Semantic Scholar
Comparison study on mechanical properties of powder metallurgy titanium materials with nitrogen solutes and TiN dispersoids
J. Umeda, Hiroki Ishizaka, Shu-Feng Li, A. Alhazaa +1 more
202016 citations Open access
Semantic Scholar
Sustainable Alloy Design: Fe-Enhanced Ti alloys for Superior Mechanical Performance in Additive Manufacturing
Ammarueda Issariyapat, Jeff Huang, S. Kariya, Chen Biao +5 more
2024Journal of Alloys and Compounds15 citations Open access
Semantic Scholar
Microstructure, mechanical, and magnetic properties of powder metallurgy FeCoNiSi-Cu, FeCoNiSi-Mn, and FeCoNiSi-Tiequiatomic HEAs manufactured by spark plasma sintering.
Shimaa A. Abolkassem, A. Elsayed, S. Kariya, J. Umeda +1 more
2024Journal of Materials Research and Technology14 citations Open access
Semantic Scholar
Effect of grain size on the tensile ductility and fracture mechanism of Ti–O alloys
S. Kariya, Ammarueda Isaryapat, A. Bahador, J. Umeda +2 more
2023Materials Science & Engineering: A14 citations
Semantic Scholar
Substantial role of charge transfer on the diffusion mechanism of interstitial elements in α-titanium: A First-principles study
Kazuki Shitara, M. Yoshiya, J. Umeda, K. Kondoh
202114 citations Open access
Semantic Scholar
Precipitation and Distribution Behavior of In Situ-Formed TiB Whiskers in Ti64 Composites Fabricated by Selective Laser Melting
J. Umeda, Lei Jia, Chen Biao, Ke Chen +3 more
2021Crystals12 citations Open access
Semantic Scholar
Overcoming strength-ductility trade-off in pelleted heterostructure titanium matrix composites by optimizing pellet size
Lei Liu, Shu-feng Li, Shao-Long Li, Hui-Ying Liu +9 more
2025Materials Characterization11 citations
Semantic Scholar
Micro-compression of high oxygen doped single-crystal titanium along different orientations
Xiuxia Wang, Si-Yu Lu, Chen Biao, J. Umeda +3 more
2022Materials Science & Engineering: A11 citations
Semantic Scholar
Effect of sintering temperature on the microstructure and mechanical properties of the Ti-2.5Zr alloy
A. Alhazaa, Abdulaziz K. Assaifan, M. Hezam, M. A. Shar +2 more
2021Materials Research Express11 citations Open access
Semantic Scholar
On the viability of in-situ alloyed Ti-1Fe as a strong and ductile alternative to Ti-6Al-4V for laser-based powder bed fusion
Jeff Huang, Ammarueda Issariyapat, S. Kariya, J. Umeda +1 more
2025Additive Manufacturing10 citations Open access
Semantic Scholar
Local galvanic corrosion analysis on cast Mg-Ca binary alloy using scanning Kelvin probe force microscopy
K. Kondoh, Rei Takei, S. Kariya, Shu-Feng Li +1 more
2022Materials letters (General ed.)10 citations
Semantic Scholar
Microstructure and mechanical characterizations of additively manufactured high oxygen-doped titanium
Wendi Shi, Yahui Yang, N. Kang, Minjie Wang +5 more
2022Materials Characterization10 citations
Semantic Scholar
Ultrastrong and ductile hierarchical heterostructured titanium composites from room to high temperatures
Shao-Long Li, Shu-feng Li, Hui-Ying Liu, Lei Liu +17 more
2025Advanced Powder Materials9 citations Open access
Semantic Scholar
Room temperature and high-temperature properties of extruded Ti–4Fe–3W/2TiC composites in α+β and β phases
A. Bahador, A. Yurtsever, A. Amrin, S. Kariya +5 more
2022Materials & Design9 citations Open access
Semantic Scholar
Microstructures and Strengthening Mechanism of Oxygen Soluted Titanium by Selective Laser Melting
Eri Ichikawa, Kazuki Shitara, J. Umeda, Shu-Feng Li +2 more
2021Journal of the Japan Society of Powder and Powder Metallurgy9 citations Open access
Semantic Scholar
In-Situ Formed Al3Zr Compounds Reinforced Al Composites and Tribological Application
J. Umeda, N. Nishimura, H. Fujii, Lei Jia +1 more
2021Crystals9 citations Open access
Semantic Scholar
Advanced Tensile Properties and Strain Rate Sensitivity Of Titanium Matrix Composites Reinforced With CaTiO3 Particles
Jin-Heng Yang, Jianghua Shen, Yan-Xiang Liang, Wendi Shi +3 more
2021Journal of Alloys and Compounds9 citations
Semantic Scholar
TiB Whisker and Nitrogen Solid‐Solution Synergistic‐Strengthened Titanium Matrix Composites by Ti–BN via Spark Plasma Sintering and Hot Extrusion
D. Pan, Shu-Feng Li, Lina Gao, Lei Liu +4 more
2021Advanced Engineering Materials9 citations
Semantic Scholar
Quantitative Strengthening Evaluation of Powder Metallurgy Titanium Alloys with Substitutional Zr and Interstitial O Solutes via Homogenization Heat Treatment
K. Kondoh, S. Kariya, A. Khantachawana, A. Alhazaa +1 more
2021Materials8 citations Open access
Semantic Scholar
Effect of Bimodal Grain Structure on the Yielding Behavior of Commercial Purity Titanium Under Quasi-static Tension
Xianzhe Shi, Xiu-Xia Wang, Chen Biao, J. Umeda +2 more
2023Metals and Materials International7 citations
Semantic Scholar
The mechanical and microstructural behavior of heat treated, texture-controlled Ti-10%Mo alloys manufactured by laser powder bed fusion
Jack Peterson, Ammarueda Issariyapat, S. Kariya, J. Umeda +1 more
2023Materials Science & Engineering: A7 citations Open access
Semantic Scholar
Quantitative analysis on surface potentials of impurities and intermetallic compounds dispersed in Mg alloys using scanning Kelvin probe force microscopy and ultraviolet photoelectron spectroscopy
K. Kondoh, Rei Takei, S. Kariya, Shu-Feng Li +1 more
2022Materials Chemistry and Physics7 citations
Semantic Scholar
Rose bengal-decorated rice husk-derived silica nanoparticles enhanced singlet oxygen generation for antimicrobial photodynamic inactivation
Nana Mori, H. Kawasaki, Erika Nishida, Yukimi Kanemoto +3 more
2023Journal of Materials Science6 citations Open access
Semantic Scholar
Experimentally mapping the oriented-to-misoriented transition in laser powder bed fusion Ti-10%Mo alloys
Jack Peterson, S. Kariya, Ammarueda Issariyapat, J. Umeda +1 more
2023Scripta Materialia6 citations Open access
Semantic Scholar
Excellent tensile yield strength with ultrafine grain and tailored microstructure in plastically deformed Ti–Re alloys
A. Bahador, A. Amrin, S. Kariya, Ammarueda Issariyapat +6 more
2023Journal of Alloys and Compounds6 citations
Semantic Scholar

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