Junko Umeda

7.5k total citations · 3 hit papers
220 papers, 6.1k citations indexed

About

Junko Umeda is a scholar working on Mechanical Engineering, Materials Chemistry and Mechanics of Materials. According to data from OpenAlex, Junko Umeda has authored 220 papers receiving a total of 6.1k indexed citations (citations by other indexed papers that have themselves been cited), including 179 papers in Mechanical Engineering, 152 papers in Materials Chemistry and 39 papers in Mechanics of Materials. Recurrent topics in Junko Umeda's work include Titanium Alloys Microstructure and Properties (106 papers), Aluminum Alloys Composites Properties (101 papers) and Advanced materials and composites (79 papers). Junko Umeda is often cited by papers focused on Titanium Alloys Microstructure and Properties (106 papers), Aluminum Alloys Composites Properties (101 papers) and Advanced materials and composites (79 papers). Junko Umeda collaborates with scholars based in Japan, China and Malaysia. Junko Umeda's co-authors include Katsuyoshi Kondoh, Hisashi Imai, Biao Chen, Shufeng Li, Jianghua Shen, Makoto Takahashi, Lei Jia, Bunshi Fugetsu, Hiroyuki Fukuda and Thotsaphon Threrujirapapong and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Acta Materialia and Carbon.

In The Last Decade

Junko Umeda

210 papers receiving 6.0k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Length effect of carbon nanotubes on the strengthening mechanisms in metal matrix composites

2017 389 citations Jianghua Shen, Shufeng Li et al. profile →
Strength and strain hardening of a selective laser melted AlSi10Mg alloy

2017 388 citations Jianghua Shen, Junko Umeda et al. Scripta Materialia profile →
Solid-state interfacial reaction and load transfer efficiency in carbon nanotubes (CNTs)-reinforced aluminum matrix composites

2016 337 citations Jianghua Shen, Hisashi Imai et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Junko Umeda Japan	38	5.2k	3.5k	1.4k	789	779	220	6.1k
Zhanqiu Tan China	46	4.8k 0.9×	3.4k 1.0×	2.3k 1.6×	557 0.7×	232 0.3×	113	5.6k
Katsuyoshi Kondoh Japan	48	8.4k 1.6×	5.5k 1.6×	2.3k 1.7×	1.1k 1.4×	1.3k 1.7×	457	9.9k
Claudio Francesco Badini Italy	39	3.2k 0.6×	2.3k 0.7×	1.1k 0.8×	915 1.2×	275 0.4×	167	4.8k
Gaohui Wu China	41	4.3k 0.8×	2.6k 0.7×	2.1k 1.5×	339 0.4×	284 0.4×	228	5.5k
Srinivasa Rao Bakshi India	41	4.4k 0.8×	3.0k 0.8×	2.1k 1.5×	324 0.4×	222 0.3×	120	5.9k
D.P. Mondal India	39	3.4k 0.6×	1.6k 0.4×	758 0.5×	296 0.4×	383 0.5×	167	4.4k
Qi‐Chuan Jiang China	48	5.7k 1.1×	2.6k 0.7×	1.9k 1.3×	334 0.4×	803 1.0×	196	6.4k
Seyed Abdolkarim Sajjadi Iran	34	3.6k 0.7×	1.8k 0.5×	1.2k 0.9×	263 0.3×	303 0.4×	158	4.8k
Matteo Pavese Italy	38	3.0k 0.6×	1.6k 0.5×	691 0.5×	942 1.2×	197 0.3×	136	4.2k
Xiaoguo Song China	50	7.3k 1.4×	2.4k 0.7×	2.1k 1.5×	670 0.8×	310 0.4×	414	8.8k

Countries citing papers authored by Junko Umeda

Since Specialization

Citations

This map shows the geographic impact of Junko Umeda's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Junko Umeda with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Junko Umeda more than expected).

Fields of papers citing papers by Junko Umeda

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Junko Umeda. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Junko Umeda. The network helps show where Junko Umeda may publish in the future.

Co-authorship network of co-authors of Junko Umeda

This figure shows the co-authorship network connecting the top 25 collaborators of Junko Umeda. A scholar is included among the top collaborators of Junko Umeda based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Junko Umeda. Junko Umeda is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Issariyapat, Ammarueda, et al.. (2025). 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. Additive manufacturing. 105. 104788–104788. 3 indexed citations

Issariyapat, Ammarueda, Shota Kariya, Biao Chen, et al.. (2024). Sustainable alloy design: Fe-enhanced Ti alloys for superior mechanical performance in additive manufacturing. Journal of Alloys and Compounds. 1010. 177767–177767. 7 indexed citations

Kariya, Shota, Takayuki Tanaka, Junko Umeda, et al.. (2024). Microstructural Formation Mechanism of α+β Dual Phase Ti-Fe Sintered Alloys via Hot Rolling Process. Journal of the Japan Society of Powder and Powder Metallurgy. 71(10). 510–516.

Elsayed, Ayman, et al.. (2024). Microstructure, mechanical, and magnetic properties of powder metallurgy FeCoNiSi–Cu, FeCoNiSi–Mn, and FeCoNiSi-Ti equiatomic HEAs manufactured by spark plasma sintering. Journal of Materials Research and Technology. 33. 9426–9438. 10 indexed citations

Issariyapat, Ammarueda, Shota Kariya, Abdollah Bahador, et al.. (2023). Microstructure refinement and strengthening mechanisms of additively manufactured Ti-Zr alloys prepared from pre-mixed feedstock. Additive manufacturing. 73. 103649–103649. 10 indexed citations

Kariya, Shota, Ammarueda Issariyapat, Abdollah Bahador, et al.. (2023). Novel tensile deformation mode in laser powder bed fusion prepared Ti–O alloy. Materials Science and Engineering A. 892. 146057–146057. 3 indexed citations

Peterson, J.M., Ammarueda Issariyapat, Shota Kariya, Junko Umeda, & Katsuyoshi Kondoh. (2023). The mechanical and microstructural behavior of heat treated, texture-controlled Ti-10%Mo alloys manufactured by laser powder bed fusion. Materials Science and Engineering A. 884. 145553–145553. 6 indexed citations

Peterson, J.M., Shota Kariya, Ammarueda Issariyapat, Junko Umeda, & Katsuyoshi Kondoh. (2023). Experimentally mapping the oriented-to-misoriented transition in laser powder bed fusion Ti-10%Mo alloys. Scripta Materialia. 231. 115472–115472. 4 indexed citations

Kariya, Shota, Ammarueda Issariyapat, Abdollah Bahador, et al.. (2023). Effect of grain size on the tensile ductility and fracture mechanism of Ti–O alloys. Materials Science and Engineering A. 874. 145068–145068. 8 indexed citations

10.

Umeda, Junko, Ammarueda Issariyapat, Shota Kariya, et al.. (2022). Tribological Behavior of Titanium-Sintered Composites with Ring-Shaped TiN Dispersoids. Lubricants. 10(10). 254–254.

11.

Kariya, Shota, Ammarueda Issariyapat, Abdollah Bahador, et al.. (2022). Ductility improvement of high-strength Ti–O material upon heteromicrostructure formation. Materials Science and Engineering A. 842. 143041–143041. 15 indexed citations

12.

Lu, Siyu, Jianghua Shen, Biao Chen, et al.. (2021). ASB induced phase transformation in high oxygen doped commercial purity Ti. Materials Science and Engineering A. 830. 142321–142321. 29 indexed citations

13.

Wang, Meng, Yulong Li, Baoxing Chen, et al.. (2021). The rate-dependent mechanical behavior of CNT-reinforced aluminum matrix composites under tensile loading. Materials Science and Engineering A. 808. 140893–140893. 37 indexed citations

14.

Umeda, Junko, Takayuki Tanaka, Shota Kariya, et al.. (2020). Microstructures analysis and quantitative strengthening evaluation of powder metallurgy Ti–Fe binary extruded alloys with (α+β)-dual-phase. Materials Science and Engineering A. 803. 140708–140708. 32 indexed citations

15.

Miyaji, Hirofumi, Erika Nishida, Tsukasa Akasaka, et al.. (2018). Evaluation of Tissue Behavior on Three-dimensional Collagen Scaffold Coated with Carbon Nanotubes and β-tricalcium Phosphate Nanoparticles. Hokkaido University Collection of Scholarly and Academic Papers (Hokkaido University). 3 indexed citations

16.

Yonezawa, Takayuki, et al.. (2012). Strengthening Mechanism of TiNi Shape Memory Sintered Alloy using Elemental Mixtures of Pre-alloyed TiNi Powder and TiO_2 Particles. OUKA (Osaka University Knowledge Archive) (Osaka University). 41(2). 55–59. 3 indexed citations

17.

Umeda, Junko, et al.. (2011). Electron Excitation Effect of Pure Mg Surface on initial Corrosion Phenomenon. OUKA (Osaka University Knowledge Archive) (Osaka University). 40(1). 9–14. 1 indexed citations

18.

Imai, Hisashi, et al.. (2009). Mechanical Properties and Machinability of Extruded Cu-40%Zn Brass Alloys with Bismuth via Powder Metallurgy Process. OUKA (Osaka University Knowledge Archive) (Osaka University). 38(1). 25–30. 5 indexed citations

19.

Umeda, Junko, et al.. (2009). Polysaccharide Hydrolysis and Metallic Impurities Removal Behavior of Rice Husks in Citric Acid Leaching Treatment. OUKA (Osaka University Knowledge Archive) (Osaka University). 38(2). 13–18. 14 indexed citations

20.

Umeda, Junko & Katsuyoshi Kondoh. (2008). Process Optimization to Prepare High-purity Amorphous Silica from Rice Husks via Citric Acid Leaching Treatment †. OUKA (Osaka University Knowledge Archive) (Osaka University). 37(1). 13–17. 14 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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