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D-Index & Metrics

Materials Science

D-Index
45
Citations
7101
World Ranking
11782
National Ranking
226

G.D. Janaki Ram 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 G.D. Janaki Ram sits on this spectrum.

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 publications 1,163+

This scientist: 116 publications — 5th percentile

5% of scientists in this discipline score the same or lower.

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

G.D. Janaki Ram 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 G.D. Janaki Ram sits on this spectrum.

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 D-Index 165+

This scientist: 45 D-Index — 10th percentile

10% of scientists in this discipline score the same or lower.

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

Overview

G.D. Janaki Ram is affiliated with the Indian Institute of Technology Madras in India and has a research focus primarily in the fields of Engineering and Materials Science. Their work encompasses various subfields including Mechanical Engineering, Automotive Engineering, Materials Chemistry, Polymers and Plastics, and Aerospace Engineering.

Their research contributions center around key topics such as additive manufacturing materials and processes, additive manufacturing and 3D printing technologies, high entropy alloys studies, microstructure and mechanical properties of steels, high temperature alloys and creep, welding techniques and residual stresses, and metallurgy and material science.

Notable recent publications include:

  • "Wire-arc additive manufacturing of nickel aluminum bronze/stainless steel hybrid parts - Interfacial characterization, prospects, and problems," 2020, Materialia
  • "Wire-arc additive manufactured nickel aluminum bronze with enhanced mechanical properties using heat treatments cycles," 2020, Additive Manufacturing
  • "Laser powder bed fused Inconel 718 in stress-relieved and solution heat-treated conditions," 2021, Materials Characterization
  • "Processing of in-situ aluminium foam-filled stainless steel tube with foam-tube bonding for enhanced crashworthiness," 2022, Journal of Manufacturing Processes
  • "Hygrothermal aging, fatigue and dynamic mechanical behavior of cellulosic particles reinforced one-component moisture curable polyurethane adhesive joints," 2020, International Journal of Adhesion and Adhesives

Frequent coauthors collaborating with G.D. Janaki Ram include Mohsen Mohammadi, C. Dharmendra, Babak Shalchi Amirkhiz, Ravi Sankar Kottada, and Navid Hasani.

G.D. Janaki Ram's work has been presented in multiple publication venues, with frequent contributions to Welding in the World, SSRN Electronic Journal, Materials Characterization, International Journal of Adhesion and Adhesives, and Materials Science and Engineering A.

Best Publications

  • Influence of Defects on Mechanical Properties of Ti-6Al-4V Components Produced by Selective Laser Melting and Electron Beam Melting

    Haijun Gong;Khalid Rafi;Hengfeng Gu;G.D. Janaki Ram

  • Microstructure and tensile properties of Inconel 718 pulsed Nd-YAG laser welds

    G.D. Janaki Ram;A. Venugopal Reddy;K. Prasad Rao;G.M. Reddy

  • Control of Laves phase in Inconel 718 GTA welds with current pulsing

    G.D. Janaki Ram;A. Venugopal Reddy;K. Prasad Rao;G. Madhusudhan Reddy

  • Use of ultrasonic consolidation for fabrication of multi‐material structures

    G.D. Janaki Ram;C. Robinson;Y. Yang;B.E. Stucker

  • Effect of process parameters on bond formation during ultrasonic consolidation of aluminum alloy 3003

    G.D. Janaki Ram;Y. Yang;B.E. Stucker

  • Microstructural refinement of weld fusion zones in α-β titanium alloys using pulsed current welding

    S. Sundaresan;G.D. Janaki Ram;G. Madhusudhan Reddy

  • Bond formation and fiber embedment during ultrasonic consolidation

    Y. Yang;G.D. Janaki Ram;B.E. Stucker

  • Additive manufacturing of an aluminum matrix composite reinforced with nanocrystalline high-entropy alloy particles

    G.M. Karthik;Santhanu Panikar;G.D. Janaki Ram;Ravi Sankar Kottada

  • Microstructure and tensile properties of friction welded aluminum alloy AA7075-T6

    H. Khalid Rafi;G.D. Janaki Ram;G. Phanikumar;K. Prasad Rao

  • Effect of different carbon nano-fillers on rheological properties and lap shear strength of epoxy adhesive joints

    Panta Jojibabu;M. Jagannatham;Prathap Haridoss;G.D. Janaki Ram

  • Microstructure and mechanical properties of Inconel 718 electron beam welds

    G. D. Janaki Ram;A. Venugopal Reddy;K. Prasad Rao;G. Madhusudhan Reddy

  • Microstructure and wear properties of LENS deposited medical grade CoCrMo.

    G. D. Janaki Ram;C. K. Esplin;B. E. Stucker

  • Microstructural refinement through inoculation of type 7020 Al–Zn–Mg alloy welds and its effect on hot cracking and tensile properties

    G.D Janaki Ram;T.K Mitra;V Shankar;S Sundaresan

  • Microstructure and Mechanical Properties of Friction Stir Lap Welded Aluminum Alloy AA2014

    S. Babu;G.D. Janaki Ram;P.V. Venkitakrishnan;G. Madhusudhan Reddy

  • Use of Friction Surfacing for Additive Manufacturing

    J. J. S. Dilip;S. Babu;S. Varadha Rajan;K. H. Rafi

  • Microstructural evolution during friction surfacing of tool steel H13

    H. Khalid Rafi;G.D. Janaki Ram;G. Phanikumar;K. Prasad Rao

  • Microstructural evolution and mechanical behavior of nickel aluminum bronze Cu-9Al-4Fe-4Ni-1Mn fabricated through wire-arc additive manufacturing

    C. Dharmendra;A. Hadadzadeh;A. Hadadzadeh;B.S. Amirkhiz;B.S. Amirkhiz;G.D. Janaki Ram;G.D. Janaki Ram

  • Friction surfaced tool steel (H13) coatings on low carbon steel: A study on the effects of process parameters on coating characteristics and integrity

    H. Khalid Rafi;G.D. Janaki Ram;G. Phanikumar;K. Prasad Rao

  • Enhancing strength, ductility and machinability of a Al–Si cast alloy by friction stir processing

    P.R. Guru;F. Khan;S.K. Panigrahi;G.D. Janaki Ram

  • Effect of carbon nano-filler addition on the degradation of epoxy adhesive joints subjected to hygrothermal aging

    Panta Jojibabu;G.D. Janaki Ram;Abhijit P. Deshpande;Srinivasa Rao Bakshi

  • Dynamic recrystallization in friction surfaced austenitic stainless steel coatings

    Ramesh Puli;G.D. Janaki Ram

Frequent Co-Authors

G. Madhusudhan Reddy
G. Madhusudhan Reddy Defence Metallurgical Research Laboratory
Sushanta Kumar Panigrahi
Sushanta Kumar Panigrahi Indian Institute of Technology Madras
Srinivasa R. Bakshi
Srinivasa R. Bakshi Indian Institute of Technology Madras
Babak Shalchi Amirkhiz
Babak Shalchi Amirkhiz Natural Resources Canada
Mohsen Mohammadi
Mohsen Mohammadi University of New Brunswick
Vamsi Krishna Balla
Vamsi Krishna Balla Central Glass and Ceramic Research Institute
Brent L. Adams
Brent L. Adams Brigham Young University
Amir Hadadzadeh
Amir Hadadzadeh University of Memphis
Indranil Manna
Indranil Manna Indian Institute of Technology Kharagpur
Mohammadreza Shokouhimehr
Mohammadreza Shokouhimehr Seoul National University

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