World's Best Scientists 2026 revealed!
Setsuo Takaki

Setsuo Takaki

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Materials Science 50 10224 9872 630 600 322 9222

Setsuo Takaki publications per year

The chart shows the history of publications by Setsuo Takaki between 1965 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Setsuo Takaki published across 61 years, from 1965 to 2025, averaging 5.9 papers a year. Output peaked at 29 publications in 2007. 5 of the 359 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1965 to 2025. Vertical axis: number of publications, 0 to 29. Peak 29 publications in 2007. 1965: 2 publications 1966: 0 publications 1967: 0 publications 1968: 0 publications 1969: 0 publications 1970: 0 publications 1971: 0 publications 1972: 0 publications 1973: 0 publications 1974: 0 publications 1975: 0 publications 1976: 0 publications 1977: 0 publications 1978: 0 publications 1979: 1 publication 1980: 1 publication 1981: 2 publications 1982: 2 publications 1983: 2 publications 1984: 3 publications 1985: 3 publications 1986: 3 publications 1987: 2 publications 1988: 4 publications 1989: 1 publication 1990: 3 publications 1991: 6 publications 1992: 3 publications 1993: 8 publications 1994: 7 publications 1995: 7 publications 1996: 9 publications 1997: 7 publications 1998: 4 publications 1999: 19 publications 2000: 10 publications 2001: 12 publications 2002: 8 publications 2003: 17 publications 2004: 13 publications 2005: 17 publications 2006: 11 publications 2007: 29 publications 2008: 9 publications 2009: 4 publications 2010: 13 publications 2011: 5 publications 2012: 13 publications 2013: 7 publications 2014: 14 publications 2015: 9 publications 2016: 9 publications 2017: 9 publications 2018: 14 publications 2019: 14 publications 2020: 12 publications 2021: 5 publications 2022: 1 publication 2023: 0 publications 2024: 4 publications 2025: 1 publication
1965 2025

359 publications in total across all disciplines

View publications per year as a table
Setsuo Takaki: publications per year, 1965 to 2025
Year Publications
1965 2
1966 0
1967 0
1968 0
1969 0
1970 0
1971 0
1972 0
1973 0
1974 0
1975 0
1976 0
1977 0
1978 0
1979 1
1980 1
1981 2
1982 2
1983 2
1984 3
1985 3
1986 3
1987 2
1988 4
1989 1
1990 3
1991 6
1992 3
1993 8
1994 7
1995 7
1996 9
1997 7
1998 4
1999 19
2000 10
2001 12
2002 8
2003 17
2004 13
2005 17
2006 11
2007 29
2008 9
2009 4
2010 13
2011 5
2012 13
2013 7
2014 14
2015 9
2016 9
2017 9
2018 14
2019 14
2020 12
2021 5
2022 1
2023 0
2024 4
2025 1
Total 359
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Setsuo Takaki publication distribution in Materials Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Materials Science in 2026. The highlighted bar marks where Setsuo Takaki sits on this spectrum.

No. of scientists
200 400 600 800
Bar chart with 57 bars. Horizontal axis: publications, 50–69 to 1,163+. Vertical axis: number of scientists, 0 to 891. Most scientists, 891, have 190–209 publications. The last bar groups every scientist with 1,163 publications or more. The highlighted bar, 310–329 publications, is where this scientist sits. 50–69 publications: 28 scientists 70–89 publications: 152 scientists 90–109 publications: 356 scientists 110–129 publications: 487 scientists 130–149 publications: 723 scientists 150–169 publications: 835 scientists 170–189 publications: 850 scientists 190–209 publications: 891 scientists 210–229 publications: 862 scientists 230–249 publications: 766 scientists 250–269 publications: 726 scientists 270–289 publications: 665 scientists 290–309 publications: 593 scientists 310–329 publications: 537 scientists 330–349 publications: 477 scientists 350–369 publications: 440 scientists 370–389 publications: 356 scientists 390–409 publications: 321 scientists 410–429 publications: 256 scientists 430–449 publications: 246 scientists 450–469 publications: 216 scientists 470–489 publications: 212 scientists 490–509 publications: 174 scientists 510–529 publications: 194 scientists 530–549 publications: 162 scientists 550–569 publications: 131 scientists 570–589 publications: 111 scientists 590–609 publications: 103 scientists 610–629 publications: 99 scientists 630–649 publications: 77 scientists 650–669 publications: 92 scientists 670–689 publications: 56 scientists 690–709 publications: 53 scientists 710–729 publications: 53 scientists 730–749 publications: 38 scientists 750–769 publications: 52 scientists 770–789 publications: 43 scientists 790–809 publications: 38 scientists 810–829 publications: 34 scientists 830–849 publications: 25 scientists 850–869 publications: 18 scientists 870–889 publications: 20 scientists 890–909 publications: 24 scientists 910–929 publications: 27 scientists 930–949 publications: 20 scientists 950–969 publications: 17 scientists 970–989 publications: 10 scientists 990–1,009 publications: 16 scientists 1,010–1,029 publications: 13 scientists 1,030–1,049 publications: 12 scientists 1,050–1,069 publications: 9 scientists 1,070–1,089 publications: 8 scientists 1,090–1,109 publications: 7 scientists 1,110–1,129 publications: 9 scientists 1,130–1,149 publications: 2 scientists 1,150–1,162 publications: 5 scientists 1,163+ publications: 100 scientists
50–69 publications 1,163+

This scientist: 322 publications — 65th percentile

65% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,163 publications or more.

View publications distribution as a table
Number of Materials Science scientists by publication count, Research.com 2026 ranking edition. Based on 12,847 ranked scientists.
Publications Scientists This scientist
50–69 28
70–89 152
90–109 356
110–129 487
130–149 723
150–169 835
170–189 850
190–209 891
210–229 862
230–249 766
250–269 726
270–289 665
290–309 593
310–329 537 322
330–349 477
350–369 440
370–389 356
390–409 321
410–429 256
430–449 246
450–469 216
470–489 212
490–509 174
510–529 194
530–549 162
550–569 131
570–589 111
590–609 103
610–629 99
630–649 77
650–669 92
670–689 56
690–709 53
710–729 53
730–749 38
750–769 52
770–789 43
790–809 38
810–829 34
830–849 25
850–869 18
870–889 20
890–909 24
910–929 27
930–949 20
950–969 17
970–989 10
990–1,009 16
1,010–1,029 13
1,030–1,049 12
1,050–1,069 9
1,070–1,089 8
1,090–1,109 7
1,110–1,129 9
1,130–1,149 2
1,150–1,162 5
1,163+ 100
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Setsuo Takaki D-index placement in Materials Science in 2026

The chart shows the D-index (discipline H-index) distribution of Materials Science scientists ranked by Research.com in 2026. The highlighted bar marks where Setsuo Takaki sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 64 bars. Horizontal axis: D-Index, 40–41 to 165+. Vertical axis: number of scientists, 0 to 667. Most scientists, 667, have 52–53 D-Index. The last bar groups every scientist with 165 D-Index or more. The highlighted bar, 50–51 D-Index, is where this scientist sits. 40–41 D-Index: 211 scientists 42–43 D-Index: 450 scientists 44–45 D-Index: 612 scientists 46–47 D-Index: 612 scientists 48–49 D-Index: 598 scientists 50–51 D-Index: 657 scientists 52–53 D-Index: 667 scientists 54–55 D-Index: 621 scientists 56–57 D-Index: 597 scientists 58–59 D-Index: 610 scientists 60–61 D-Index: 587 scientists 62–63 D-Index: 606 scientists 64–65 D-Index: 533 scientists 66–67 D-Index: 490 scientists 68–69 D-Index: 469 scientists 70–71 D-Index: 378 scientists 72–73 D-Index: 421 scientists 74–75 D-Index: 359 scientists 76–77 D-Index: 323 scientists 78–79 D-Index: 299 scientists 80–81 D-Index: 230 scientists 82–83 D-Index: 210 scientists 84–85 D-Index: 195 scientists 86–87 D-Index: 203 scientists 88–89 D-Index: 175 scientists 90–91 D-Index: 175 scientists 92–93 D-Index: 142 scientists 94–95 D-Index: 121 scientists 96–97 D-Index: 117 scientists 98–99 D-Index: 107 scientists 100–101 D-Index: 88 scientists 102–103 D-Index: 85 scientists 104–105 D-Index: 68 scientists 106–107 D-Index: 62 scientists 108–109 D-Index: 57 scientists 110–111 D-Index: 45 scientists 112–113 D-Index: 49 scientists 114–115 D-Index: 50 scientists 116–117 D-Index: 34 scientists 118–119 D-Index: 38 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 29 scientists 124–125 D-Index: 28 scientists 126–127 D-Index: 24 scientists 128–129 D-Index: 33 scientists 130–131 D-Index: 28 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 20 scientists 136–137 D-Index: 23 scientists 138–139 D-Index: 17 scientists 140–141 D-Index: 12 scientists 142–143 D-Index: 17 scientists 144–145 D-Index: 21 scientists 146–147 D-Index: 13 scientists 148–149 D-Index: 11 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 13 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 4 scientists 162–163 D-Index: 4 scientists 164 D-Index: 3 scientists 165+ D-Index: 98 scientists
40–41 D-Index 165+

This scientist: 50 D-Index — 22nd percentile

22% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 165 D-Index or more.

View D-Index distribution as a table
Number of Materials Science scientists by D-index, Research.com 2026 ranking edition. Based on 12,847 ranked scientists.
D-Index Scientists This scientist
40–41 211
42–43 450
44–45 612
46–47 612
48–49 598
50–51 657 50
52–53 667
54–55 621
56–57 597
58–59 610
60–61 587
62–63 606
64–65 533
66–67 490
68–69 469
70–71 378
72–73 421
74–75 359
76–77 323
78–79 299
80–81 230
82–83 210
84–85 195
86–87 203
88–89 175
90–91 175
92–93 142
94–95 121
96–97 117
98–99 107
100–101 88
102–103 85
104–105 68
106–107 62
108–109 57
110–111 45
112–113 49
114–115 50
116–117 34
118–119 38
120–121 37
122–123 29
124–125 28
126–127 24
128–129 33
130–131 28
132–133 21
134–135 20
136–137 23
138–139 17
140–141 12
142–143 17
144–145 21
146–147 13
148–149 11
150–151 14
152–153 13
154–155 9
156–157 10
158–159 7
160–161 4
162–163 4
164 3
165+ 98
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Overview

Setsuo Takaki is affiliated with Kyushu University in Japan, focusing extensively on research in engineering and materials science. Their work primarily addresses the mechanical behavior and microstructural properties of metals, with a notable emphasis on steels.

Their research spans main fields such as engineering and materials science, while subfields include mechanical engineering, materials chemistry, mechanics of materials, metals and alloys, and electronic, optical, and magnetic materials.

The topics most frequently studied by Setsuo Takaki cover a range of areas related to material properties and behaviors:

  • Microstructure and Mechanical Properties of Steels
  • Microstructure and mechanical properties
  • Hydrogen embrittlement and corrosion behaviors in metals
  • Metallurgy and Material Forming
  • Fatigue and fracture mechanics
  • Magnetic Properties and Applications
  • Metal and Thin Film Mechanics

Setsuo Takaki has contributed to several notable publications, with key recent papers including:

  • Young's Modulus of Single Crystalline Iron and Elastic Stiffness, 2020, Tetsu-to-Hagane
  • Achieving a Carbon Neutral Future through Advanced Functional Materials and Technologies, 2022, Bulletin of the Chemical Society of Japan
  • Nonadditive strengthening functions for cold-worked cubic metals: Experiments and constitutive modeling, 2020, International Journal of Plasticity
  • Effect of Carbon and Nitrogen on Md30 in Metastable Austenitic Stainless Steel, 2021, ISIJ International
  • Analysis of Dislocation Density by Direct-fitting/modified Williamson-Hall (DF/mWH) Method in Tempered Low-carbon Martensitic Steel, 2020, Tetsu-to-Hagane

The scientist frequently publishes in venues such as:

  • Tetsu-to-Hagane
  • Journal of the Society of Materials Science Japan
  • ISIJ International
  • Bulletin of the Chemical Society of Japan
  • International Journal of Plasticity

Setsuo Takaki has collaborated extensively with several coauthors, among them:

  • Toshihiro Tsuchiyama
  • Takuro Masumura
  • Osamu Idohara
  • Yoshitaka Misaka
  • Masahiro Tsukahara

Best Publications

  • Reversion Mechanism from Deformation Induced Martensite to Austenite in Metastable Austenitic Stainless Steels.

    Kouki Tomimura;Setsuo Takaki;Youichi Tokunaga

  • Atomic-Level Observation of Disclination Dipoles in Mechanically Milled, Nanocrystalline Fe

    M. Murayama;J. M. Howe;H. Hidaka;S. Takaki

  • Effect of the martensite distribution on the strain hardening and ductile fracture behaviors in dual-phase steel

    Kyosun Park;Masato Nishiyama;Nobuo Nakada;Nobuo Nakada;Toshihiro Tsuchiyama;Toshihiro Tsuchiyama

  • Mechanical properties of ultra fine grained steels

    Setsuo Takaki;Kenji Kawasaki;Yuji Kimura

  • Effect of Grain Refinement on Thermal Stability of Metastable Austenitic Steel

    Setsuo Takaki;Kazuhiro Fukunaga;Junaidi Syarif;Toshihiro Tsuchiyama

  • Effect of Grain Size on Thermal and Mechanical Stability of Austenite in Metastable Austenitic Stainless Steel

    Yoshikazu Matsuoka;Yoshikazu Matsuoka;Tatsuya Iwasaki;Nobuo Nakada;Nobuo Nakada;Toshihiro Tsuchiyama;Toshihiro Tsuchiyama

  • Optimal Chemical Composition in Fe-Cr-Ni Alloys for Ultra Grain Refining by Reversion from Deformation Induced Martensite.

    Kouki Tomimura;Setsuo Takaki;Seiji Tanimoto;Youichi Tokunaga

  • Effects of Austenite Grain Size on ε Martensitic Transformation in Fe-15mass%Mn Alloy

    Setsuo Takaki;Hideshi Nakatsu;Youichi Tokunaga

  • Deformation-induced martensitic transformation behavior in cold-rolled and cold-drawn type 316 stainless steels

    Nobuo Nakada;Hidetoshi Ito;Yoshikazu Matsuoka;Toshihiro Tsuchiyama

  • Difference in transformation behavior between ferrite and austenite formations in medium manganese steel

    N. Nakada;N. Nakada;K. Mizutani;T. Tsuchiyama;T. Tsuchiyama;S. Takaki;S. Takaki

  • Variant Selection of Reversed Austenite in Lath Martensite

    Nobuo Nakada;Toshihiro Tsuchiyama;Setsuo Takaki;Shuji Hashizume

  • Quenching and partitioning treatment of a low-carbon martensitic stainless steel

    Toshihiro Tsuchiyama;Junya Tobata;Teruyuki Tao;Nobuo Nakada

  • Effect of Pre-cold-working on Diffusional Reversion of Deformation Induced Martensite in Metastable Austenitic Stainless Steel

    Setsuo Takaki;Kouki Tomimura;Seishin Ueda

  • Effect of Interstitial Elements on Hall–Petch Coefficient of Ferritic Iron

    Kengo Takeda;Nobuo Nakada;Toshihiro Tsuchiyama;Setsuo Takaki

  • Deformation twinning in high-nitrogen austenitic stainless steel

    T. H. Lee;C. S. Oh;S. J. Kim;Setsuo Takaki

  • Ultra Grain Refining and Decomposition of Oxide during Super-heavy Deformation in Oxide Dispersion Ferritic Stainless Steel Powder

    Yuuji Kimura;Setsuo Takaki;Shinichi Suejima;Ryuji Uemori

  • The difference in thermal and mechanical stabilities of austenite between carbon- and nitrogen-added metastable austenitic stainless steels

    Takuro Masumura;Nobuo Nakada;Nobuo Nakada;Toshihiro Tsuchiyama;Toshihiro Tsuchiyama;Setsuo Takaki;Setsuo Takaki

  • Characterization of nanocrystalline ferrite produced by mechanical milling of pearlitic steel

    S. Ohsaki;K. Hono;K. Hono;H. Hidaka;S. Takaki

  • Temperature Dependence of Austenite Nucleation Behavior from Lath Martensite

    Nobuo Nakada;Toshihiro Tsuchiyama;Setsuo Takaki;Naoki Miyano

  • Improvement of strength-ductility balance by copper addition in 9%Ni steels

    Nobuo Nakada;Junaidi Syarif;Toshihiro Tsuchiyama;Setsuo Takaki

  • Dual phase structure formed by partial reversion of cold-deformed martensite

    Nobuo Nakada;Yusuke Arakawa;Kyo-Son Park;Toshihiro Tsuchiyama

Frequent Co-Authors

Sung-Joon Kim
Sung-Joon Kim Pohang University of Science and Technology
Kazuhiro Hono
Kazuhiro Hono National Institute for Materials Science
James M. Howe
James M. Howe University of Virginia
Mitsuhiro Murayama
Mitsuhiro Murayama Virginia Tech
Kenji Kaneko
Kenji Kaneko Kyushu University
Dirk Ponge
Dirk Ponge Max Planck Society
Dierk Raabe
Dierk Raabe Max Planck Institute for Iron Research
Hisamichi Kimura
Hisamichi Kimura Tohoku University
Yo Tomota
Yo Tomota Ibaraki University
Kyu Hwan Oh
Kyu Hwan Oh Seoul National University

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