Junya Sumita

417 total citations
37 papers, 303 citations indexed

About

Junya Sumita is a scholar working on Materials Chemistry, Safety, Risk, Reliability and Quality and Aerospace Engineering. According to data from OpenAlex, Junya Sumita has authored 37 papers receiving a total of 303 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Materials Chemistry, 21 papers in Safety, Risk, Reliability and Quality and 21 papers in Aerospace Engineering. Recurrent topics in Junya Sumita's work include Graphite, nuclear technology, radiation studies (23 papers), Nuclear and radioactivity studies (21 papers) and Nuclear Materials and Properties (21 papers). Junya Sumita is often cited by papers focused on Graphite, nuclear technology, radiation studies (23 papers), Nuclear and radioactivity studies (21 papers) and Nuclear Materials and Properties (21 papers). Junya Sumita collaborates with scholars based in Japan, Germany and Kazakhstan. Junya Sumita's co-authors include Kazuhiro Sawa, Shohei Ueta, Tatsuo Iyoku, Karl Verfondern, Tatsuo OKU, Yasunobu Nomoto, Xing L. Yan, Hiroyuki Satō, Ichiro Fujita and Shigeaki Nakagawa and has published in prestigious journals such as Journal of Nuclear Materials, Nuclear Engineering and Design and Journal of Nuclear Science and Technology.

In The Last Decade

Junya Sumita

36 papers receiving 275 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Junya Sumita Japan 12 248 135 115 45 37 37 303
Shigeaki Nakagawa Japan 11 327 1.3× 327 2.4× 62 0.5× 95 2.1× 70 1.9× 60 436
Masuro Ogawa Japan 11 244 1.0× 179 1.3× 44 0.4× 152 3.4× 94 2.5× 58 404
Zhenming Lu China 9 253 1.0× 66 0.5× 107 0.9× 50 1.1× 11 0.3× 28 289
Kevin Robb United States 10 411 1.7× 295 2.2× 39 0.3× 116 2.6× 11 0.3× 37 500
Jong-Hwan Kim South Korea 11 218 0.9× 181 1.3× 40 0.3× 38 0.8× 7 0.2× 40 375
R. Schulten Germany 8 182 0.7× 126 0.9× 15 0.1× 106 2.4× 26 0.7× 31 320
Zoltán Hózer Hungary 14 437 1.8× 341 2.5× 58 0.5× 77 1.7× 16 0.4× 62 491
Danny Schappel United States 10 242 1.0× 146 1.1× 22 0.2× 42 0.9× 7 0.2× 23 282
Chan Bock Lee South Korea 15 495 2.0× 330 2.4× 27 0.2× 138 3.1× 7 0.2× 36 550
Ye Dai China 9 149 0.6× 146 1.1× 18 0.2× 47 1.0× 17 0.5× 40 248

Countries citing papers authored by Junya Sumita

Since Specialization
Citations

This map shows the geographic impact of Junya Sumita'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 Junya Sumita with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Junya Sumita more than expected).

Fields of papers citing papers by Junya Sumita

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Junya Sumita. 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 Junya Sumita. The network helps show where Junya Sumita may publish in the future.

Co-authorship network of co-authors of Junya Sumita

This figure shows the co-authorship network connecting the top 25 collaborators of Junya Sumita. A scholar is included among the top collaborators of Junya Sumita 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 Junya Sumita. Junya Sumita is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Shaimerdenov, Asset, et al.. (2020). Oxidative Resistance of Irradiated Graphite Coated with Silicon Carbide. 1178–1183. 2 indexed citations
2.
Satō, Hiroyuki, et al.. (2017). HTTR-GT/H2 test plant – System performance evaluation for HTTR gas turbine cogeneration plant. Nuclear Engineering and Design. 329. 247–254. 16 indexed citations
3.
Sumita, Junya, et al.. (2016). Principle Design of Graphite Components for HTTR and R&D on Nuclear Graphite for HTGR in JAEA. Key engineering materials. 697. 797–806.
4.
Satō, Hiroyuki, Xing L. Yan, Junya Sumita, Atsuhiko Terada, & Yukio Tachibana. (2016). HTTR Demonstration Program for Nuclear Cogeneration of Hydrogen and Electricity. Journal of Nuclear Engineering and Radiation Science. 2(3). 1 indexed citations
5.
Sumita, Junya, et al.. (2014). Investigation on structural integrity of graphite component during high temperature 950 °C continuous operation of HTTR. Journal of Nuclear Science and Technology. 51(11-12). 1364–1372. 8 indexed citations
6.
Kuroda, Masatoshi, et al.. (2013). Evaluation of fracture toughness of fine-grained isotropic graphites for HTGR. Nuclear Engineering and Design. 271. 323–326. 18 indexed citations
7.
Sumita, Junya, et al.. (2010). Characterization of 2D-C/C Composite for Application of Very High Temperature Reactor(<Special Issue>M & M 2009 Conference). TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A. 76(764). 383–385. 1 indexed citations
8.
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10.
Sumita, Junya, et al.. (2009). Development of an Evaluation Model for the Thermal Annealing Effect on Thermal Conductivity of IG-110 Graphite for High-Temperature Gas-Cooled Reactors. Journal of Nuclear Science and Technology. 46(7). 690–698. 9 indexed citations
11.
Sumita, Junya, et al.. (2008). Oxidation Damage Evaluation by Non-Destructive Method for Graphite Components in High Temperature Gas-Cooled Reactor. Journal of Solid Mechanics and Materials Engineering. 2(1). 166–175. 6 indexed citations
12.
Sumita, Junya, et al.. (2008). The development of a microstructural model to evaluate the irradiation-induced property changes in IG-110 graphite using x-ray tomography. Research Explorer (The University of Manchester). 3 indexed citations
13.
Sumita, Junya, et al.. (2006). Evaluation of Fuel Temperature on High Temperature Test Operation at High Temperature Gas-Cooled Reactor 'HTTR'. Transactions of the Atomic Energy Society of Japan. 5(1). 57–67. 3 indexed citations
14.
Sumita, Junya, et al.. (2005). Temperature Evaluation of Core Components of the HTGR at Depressurization Accident Considering Annealing Recovery on Thermal Conductivity of Graphite. NCSU Libraries Repository (North Carolina State University Libraries). 1 indexed citations
15.
Sumita, Junya, et al.. (2003). Reprocessing Technologies of the High Temperature Gas-Cooled Reactor (HTGR) Fuel. Transactions of the Atomic Energy Society of Japan. 2(4). 546–554. 5 indexed citations
16.
Ueta, Shohei, et al.. (2003). Fuel and Fission Gas Behavior during Rise-to-Power Test of the High Temperature Engineering Test Reactor (HTTR). Journal of Nuclear Science and Technology. 40(9). 679–686. 16 indexed citations
17.
Ueta, Shohei, et al.. (2003). Fuel and Fission Gas Behavior during Rise-to-Power Test of the High Temperature Engineering Test Reactor (HTTR). Journal of Nuclear Science and Technology. 40(9). 679–686. 5 indexed citations
18.
Sawa, Kazuhiro, Junya Sumita, Shohei Ueta, et al.. (2001). Integrity Confirmation Tests and Post-irradiation Test Plan of the HTTR First-Loading Fuel.. Journal of Nuclear Science and Technology. 38(6). 403–410. 5 indexed citations
19.
Sawa, Kazuhiro, Junya Sumita, Shohei Ueta, et al.. (2001). Integrity Confirmation Tests and Post-irradiation Test Plan of the HTTR First-Loading Fuel. Journal of Nuclear Science and Technology. 38(6). 403–410. 11 indexed citations
20.
Sumita, Junya, et al.. (2000). An Investigation of the Effects of Water Content on the Shielding Performance of the Primary Upper Shield in the High Temperature Engineering Test Reactor (HTTR). Journal of Nuclear Science and Technology. 37(sup1). 73–77. 2 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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