Kiyoshi YAMAGATA

702 total citations · 1 hit paper
13 papers, 593 citations indexed

About

Kiyoshi YAMAGATA is a scholar working on Mechanical Engineering, Biomedical Engineering and Aerospace Engineering. According to data from OpenAlex, Kiyoshi YAMAGATA has authored 13 papers receiving a total of 593 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Mechanical Engineering, 5 papers in Biomedical Engineering and 4 papers in Aerospace Engineering. Recurrent topics in Kiyoshi YAMAGATA's work include Heat Transfer and Boiling Studies (7 papers), Heat Transfer and Optimization (6 papers) and Heat Transfer Mechanisms (5 papers). Kiyoshi YAMAGATA is often cited by papers focused on Heat Transfer and Boiling Studies (7 papers), Heat Transfer and Optimization (6 papers) and Heat Transfer Mechanisms (5 papers). Kiyoshi YAMAGATA collaborates with scholars based in Japan. Kiyoshi YAMAGATA's co-authors include Kazutaka Nishikawa, Sunao Hasegawa, T. Fujii, Suguru Yoshida, Kaneyasu NISHIKAWA, Shu Hasegawa and Fujio HIRANO and has published in prestigious journals such as International Journal of Heat and Mass Transfer, Bulletin of JSME and Transactions of the Japan Society of Mechanical Engineers.

In The Last Decade

Kiyoshi YAMAGATA

13 papers receiving 568 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.

Forced convective heat transfer to supercritical water flowing in tubes

1972 524 citations Kiyoshi YAMAGATA, Kazutaka Nishikawa et al. International Journal of Heat and Mass Transfer profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kiyoshi YAMAGATA Japan	4	546	443	155	85	82	13	593
C. R. Kakarala United States	3	295 0.5×	250 0.6×	70 0.5×	44 0.5×	47 0.6×	11	321
V. A. Kurganov Russia	8	406 0.7×	305 0.7×	67 0.4×	56 0.7×	82 1.0×	21	435
Sarah Mokry Canada	11	599 1.1×	520 1.2×	144 0.9×	56 0.7×	107 1.3×	25	665
Yoon-Yeong Bae South Korea	10	705 1.3×	539 1.2×	123 0.8×	63 0.7×	190 2.3×	25	751
Run-Fu Shi China	9	817 1.5×	562 1.3×	78 0.5×	148 1.7×	208 2.5×	12	867
Keke Xu China	10	547 1.0×	368 0.8×	178 1.1×	54 0.6×	221 2.7×	11	574
Shuiqing Yu China	8	419 0.8×	318 0.7×	51 0.3×	57 0.7×	101 1.2×	11	429
Hwan-Yeol Kim South Korea	11	477 0.9×	345 0.8×	243 1.6×	105 1.2×	119 1.5×	23	667
Wargha Peiman Canada	5	239 0.4×	205 0.5×	73 0.5×	28 0.3×	37 0.5×	19	283
Yoon Yeong Bae South Korea	6	265 0.5×	174 0.4×	160 1.0×	23 0.3×	71 0.9×	13	374

Countries citing papers authored by Kiyoshi YAMAGATA

Since Specialization

Citations

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

Fields of papers citing papers by Kiyoshi YAMAGATA

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kiyoshi YAMAGATA

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

All Works

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13 of 13 papers shown

YAMAGATA, Kiyoshi, et al.. (1972). Forced Connective Heat Transfer to a Supercritical Fluid : 3rd Report, Correlation of Heat Transfer. Transactions of the Japan Society of Mechanical Engineers. 38(313). 2327–2332. 1 indexed citations

YAMAGATA, Kiyoshi, et al.. (1972). Forced Connective Heat Transfer to a Supercritical Fluid : 2nd Report, Heat Transfer for Water Flowing in a Vertical Tube. Transactions of the Japan Society of Mechanical Engineers. 38(313). 2320–2326. 2 indexed citations

YAMAGATA, Kiyoshi, Kazutaka Nishikawa, Sunao Hasegawa, T. Fujii, & Suguru Yoshida. (1972). Forced convective heat transfer to supercritical water flowing in tubes. International Journal of Heat and Mass Transfer. 15(12). 2575–2593. 524 indexed citations breakdown →

YAMAGATA, Kiyoshi, et al.. (1966). An Equation of State for Water and Water vapor in the Critical Region. Transactions of the Japan Society of Mechanical Engineers. 32(241). 1425–1442. 2 indexed citations

Hasegawa, Shu, Kaneyasu NISHIKAWA, & Kiyoshi YAMAGATA. (1963). Heat Transfer in an Open Thermosyphon. Bulletin of JSME. 6(22). 230–250. 16 indexed citations

YAMAGATA, Kiyoshi, et al.. (1962). Heat Transfer in an Open Thermosyphon : 1st Report, Observations of Flow Pattern. Transactions of the Japan Society of Mechanical Engineers. 28(192). 930–939. 3 indexed citations

Nishikawa, Kazutaka & Kiyoshi YAMAGATA. (1960). On the correlation of nucleate boiling heat transfer. International Journal of Heat and Mass Transfer. 1(2-3). 219–235. 36 indexed citations

YAMAGATA, Kiyoshi, et al.. (1958). Effective Fluid Temperature for Heat Transfer by Laminar Free Convection. Transactions of the Japan Society of Mechanical Engineers. 24(144). 547–552. 1 indexed citations

YAMAGATA, Kiyoshi, Fujio HIRANO, & Kaneyasu NISHIKAWA. (1953). Effect of Air Injection into Water on the Heat Transfer (1st Report). Transactions of the Japan Society of Mechanical Engineers. 19(84). 4–9. 3 indexed citations

10.

YAMAGATA, Kiyoshi, et al.. (1952). Nucleate Boiling on Horizontal Heating Surface (1st Report). Transactions of the Japan Society of Mechanical Engineers. 18(67). 47–53. 1 indexed citations

11.

YAMAGATA, Kiyoshi, et al.. (1952). Nucleate Boiling on Horizontal Heating Surface (5 th Report) : Effect of Surface Contamination. Transactions of the Japan Society of Mechanical Engineers. 18(76). 28–32. 1 indexed citations

12.

YAMAGATA, Kiyoshi, et al.. (1952). Nucleate Boiling on Horizontal Heating Surface (2nd Report). Transactions of the Japan Society of Mechanical Engineers. 18(67). 53–56. 2 indexed citations

13.

YAMAGATA, Kiyoshi, et al.. (1951). Investigation of Boiling of Water : Generation of Vapour Bubbles on the Horizontal Heating Surface. Transactions of the Japan Society of Mechanical Engineers. 17(62). 163–167. 1 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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