World's Best Scientists 2026 revealed!
Krishnaswamy Nandakumar

Krishnaswamy Nandakumar

D-Index & Metrics

Engineering and Technology

D-Index
50
Citations
7620
World Ranking
4171
National Ranking
1192

Krishnaswamy Nandakumar publication distribution in Engineering and Technology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Krishnaswamy Nandakumar sits on this spectrum.

38–47 publications: 20 scientists 48–57 publications: 35 scientists 58–67 publications: 96 scientists 68–77 publications: 135 scientists 78–87 publications: 190 scientists 88–97 publications: 259 scientists 98–107 publications: 283 scientists 108–117 publications: 369 scientists 118–127 publications: 341 scientists 128–137 publications: 386 scientists 138–147 publications: 372 scientists 148–157 publications: 457 scientists 158–167 publications: 415 scientists 168–177 publications: 407 scientists 178–187 publications: 421 scientists 188–197 publications: 378 scientists 198–207 publications: 403 scientists 208–217 publications: 317 scientists 218–227 publications: 346 scientists 228–237 publications: 321 scientists 238–247 publications: 260 scientists 248–257 publications: 280 scientists 258–267 publications: 240 scientists 268–277 publications: 214 scientists 278–287 publications: 242 scientists 288–297 publications: 203 scientists 298–307 publications: 166 scientists 308–317 publications: 154 scientists 318–327 publications: 175 scientists 328–337 publications: 159 scientists 338–347 publications: 99 scientists 348–357 publications: 131 scientists 358–367 publications: 106 scientists 368–377 publications: 118 scientists 378–387 publications: 97 scientists 388–397 publications: 108 scientists 398–407 publications: 82 scientists 408–417 publications: 71 scientists 418–427 publications: 64 scientists 428–437 publications: 55 scientists 438–447 publications: 54 scientists 448–457 publications: 60 scientists 458–467 publications: 47 scientists 468–477 publications: 40 scientists 478–487 publications: 30 scientists 488–497 publications: 29 scientists 498–507 publications: 38 scientists 508–517 publications: 40 scientists 518–527 publications: 32 scientists 528–537 publications: 23 scientists 538–547 publications: 28 scientists 548–557 publications: 23 scientists 558–567 publications: 19 scientists 568–577 publications: 16 scientists 578–587 publications: 17 scientists 588–597 publications: 18 scientists 598–607 publications: 22 scientists 608–617 publications: 15 scientists 618–627 publications: 9 scientists 628–637 publications: 11 scientists 638–647 publications: 21 scientists 648–657 publications: 12 scientists 658–667 publications: 9 scientists 668–677 publications: 11 scientists 678–687 publications: 9 scientists 688–697 publications: 6 scientists 698–707 publications: 14 scientists 708–717 publications: 7 scientists 718–727 publications: 8 scientists 728–737 publications: 10 scientists 738–747 publications: 9 scientists 748–757 publications: 5 scientists 758–767 publications: 5 scientists 768–777 publications: 11 scientists 778–787 publications: 7 scientists 788–797 publications: 2 scientists 798–803 publications: 4 scientists 804+ publications: 100 scientists
38 publications 804+

This scientist: 249 publications — 64th percentile

64% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 804 publications or more.

Krishnaswamy Nandakumar D-index placement in Engineering and Technology in 2026

The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Krishnaswamy Nandakumar sits on this spectrum.

30 D-Index: 59 scientists 31 D-Index: 114 scientists 32 D-Index: 129 scientists 33 D-Index: 189 scientists 34 D-Index: 200 scientists 35 D-Index: 262 scientists 36 D-Index: 311 scientists 37 D-Index: 312 scientists 38 D-Index: 350 scientists 39 D-Index: 385 scientists 40 D-Index: 348 scientists 41 D-Index: 362 scientists 42 D-Index: 426 scientists 43 D-Index: 380 scientists 44 D-Index: 310 scientists 45 D-Index: 341 scientists 46 D-Index: 301 scientists 47 D-Index: 306 scientists 48 D-Index: 271 scientists 49 D-Index: 246 scientists 50 D-Index: 210 scientists 51 D-Index: 253 scientists 52 D-Index: 213 scientists 53 D-Index: 221 scientists 54 D-Index: 195 scientists 55 D-Index: 186 scientists 56 D-Index: 170 scientists 57 D-Index: 167 scientists 58 D-Index: 166 scientists 59 D-Index: 144 scientists 60 D-Index: 152 scientists 61 D-Index: 141 scientists 62 D-Index: 138 scientists 63 D-Index: 131 scientists 64 D-Index: 118 scientists 65 D-Index: 114 scientists 66 D-Index: 119 scientists 67 D-Index: 95 scientists 68 D-Index: 87 scientists 69 D-Index: 77 scientists 70 D-Index: 89 scientists 71 D-Index: 69 scientists 72 D-Index: 54 scientists 73 D-Index: 46 scientists 74 D-Index: 55 scientists 75 D-Index: 54 scientists 76 D-Index: 49 scientists 77 D-Index: 53 scientists 78 D-Index: 46 scientists 79 D-Index: 28 scientists 80 D-Index: 39 scientists 81 D-Index: 36 scientists 82 D-Index: 24 scientists 83 D-Index: 26 scientists 84 D-Index: 36 scientists 85 D-Index: 18 scientists 86 D-Index: 25 scientists 87 D-Index: 19 scientists 88 D-Index: 26 scientists 89 D-Index: 27 scientists 90 D-Index: 23 scientists 91 D-Index: 15 scientists 92 D-Index: 12 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 13 scientists 97 D-Index: 13 scientists 98 D-Index: 9 scientists 99 D-Index: 7 scientists 100 D-Index: 7 scientists 101 D-Index: 8 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 9 scientists 105 D-Index: 6 scientists 106 D-Index: 9 scientists 107+ D-Index: 99 scientists
30 D-Index 107+

This scientist: 50 D-Index — 59th percentile

59% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 107 D-Index or more.

Overview

Krishnaswamy Nandakumar is affiliated with Louisiana State University in the United States and specializes in engineering research. Their work primarily spans computational mechanics, biomedical engineering, ocean engineering, materials chemistry, and control and systems engineering. The bulk of their publications, totaling 52, fall within the broader field of engineering, with a focused concentration on computational mechanics, which accounts for nearly half of these works.

Their research topics cover a diverse range of scientific and engineering challenges, including:

  • Lattice Boltzmann Simulation Studies
  • Innovative Microfluidic and Catalytic Techniques Innovation
  • Fluid Dynamics and Heat Transfer
  • Granular Flow and Fluidized Beds
  • Particle Dynamics in Fluid Flows
  • Fluid Dynamics and Vibration Analysis
  • Metal-Organic Frameworks: Synthesis and Applications

Krishnaswamy Nandakumar has contributed research papers published in several recognized venues. Their frequent publication sources include:

  • The Canadian Journal of Chemical Engineering
  • Physics of Fluids
  • Micromachines
  • Small
  • SSRN Electronic Journal

Recent papers by Nandakumar illustrate the breadth of their research. Selected publications include:

  • "Microfluidics-Based Systems in Diagnosis of Alzheimer's Disease and Biomimetic Modeling," 2020, Micromachines
  • "Nonspecular Reflection of Droplets," 2020, Small
  • "Study on Instability of Circular Liquid Jets at Subcritical to Supercritical Conditions Using Dynamic Mode Decomposition," 2020, Physics of Fluids
  • "Behavior of Particle Swarms at Low and Moderate Reynolds Numbers Using Computational Fluid Dynamics-Discrete Element Model," 2020, Physics of Fluids
  • "A Guided Review of Machine Learning in the Design and Application for Pore Nanoarchitectonics of Carbon Materials," 2025, Materials Science and Engineering R Reports

Frequent collaborators in their research include:

  • Chengmin Chen
  • Shashank Tiwari
  • Jyeshtharaj B. Joshi
  • Liqiu Wang
  • Zhizhong Ding

This research profile highlights Krishnaswamy Nandakumar's involvement in multidisciplinary engineering fields with particular emphasis on computational approaches, fluid dynamics, and materials science. Their active collaboration network and publication record in specialized journals demonstrate their engagement with ongoing scientific advancements.

Best Publications

  • Modeling and control of multivariable processes: Dynamic PLS approach

    S. Lakshminarayanan;Sirish L. Shah;K. Nandakumar

  • Hydrodynamic Simulation of Horizontal Slurry Pipeline Flow Using ANSYS-CFX

    Kalekudithi Ekambara;R. Sean Sanders;K. Nandakumar;Jacob H. Masliyah

  • Further contributions on the two-dimensional flow in a sudden expansion

    N. Alleborn;K. Nandakumar;H. Raszillier;F. Durst

  • A comprehensive phenomenological model for erosion of materials in jet flow

    Cunkui Huang;S. Chiovelli;P. Minev;Jingli Luo

  • An experimental and numerical study of the Dean problem : flow development towards two-dimensional multiple solutions

    B. Bara;K. Nandakumar;J. H. Masliyah

  • Bifurcation in steady laminar flow through curved tubes

    K. Nandakumar;Jacob H. Masliyah

  • Control relevant modeling of planer solid oxide fuel cell system

    Akm M. Murshed;Biao Huang;K. Nandakumar

  • Three-dimensional discrete particle model for gas–solid fluidized beds on unstructured mesh

    C.L. Wu;A.S. Berrouk;K. Nandakumar

  • CFD simulation of bubbly two-phase flow in horizontal pipes

    K. Ekambara;R.S. Sanders;K. Nandakumar;J.H. Masliyah

  • A study of oil displacement on model surfaces

    S. Basu;K. Nandakumar;Jacob H. Masliyah

  • CFD modeling of flow patterns and hydraulics of commercial‐scale sieve trays

    Getye Gesit;K. Nandakumar;K. T. Chuang

  • Heat Transfer in Internally Finned Tubes

    J. H. Masliyah;K. Nandakumar

  • A fictitious domain/finite element method for particulate flows

    C. Diaz-Goano;P. D. Minev;K. Nandakumar

  • Geometrical modeling of microstructure of solid oxide fuel cell composite electrodes

    Abbaspour Ali;X. Wen;K. Nandakumar;Jingli Luo

  • Laminar flow past a permeable sphere

    K. Nandakumar;Jacob H. Masliyah

  • A bifurcation study of viscous flow through a rotating curved duct

    M. Selmi;K. Nandakumar;W. H. Finlay

  • Liquid holdup distribution in packed columns: gamma ray tomography and CFD simulation

    Fuhe Yin;Artin Afacan;K Nandakumar;Karl T Chuang

  • A fictitious domain formulation for flows with rigid particles

    C. Veeramani;P.D. Minev;K. Nandakumar

  • A Model for Detachment of a Partially Wetting Drop from a Solid Surface by Shear Flow

    Suddhasatwa Basu;K. Nandakumar;Jacob H. Masliyah

  • Influence of water-soluble and water-insoluble natural surface active components on the stability of water-in-toluene-diluted bitumen emulsion ☆

    G Gu;Z Xu;K Nandakumar;J.H Masliyah

Frequent Co-Authors

Jacob H. Masliyah
Jacob H. Masliyah University of Alberta
Jyeshtharaj B. Joshi
Jyeshtharaj B. Joshi Institute of Chemical Technology
Jing-Li Luo
Jing-Li Luo Shenzhen University
Kalliat T. Valsaraj
Kalliat T. Valsaraj Louisiana State University
Liqiu Wang
Liqiu Wang University of Hong Kong
Geoffrey M. Evans
Geoffrey M. Evans University of Newcastle Australia
Sirish L. Shah
Sirish L. Shah University of Alberta
Chuan-Yu Wu
Chuan-Yu Wu University of Surrey
Zhenghe Xu
Zhenghe Xu University of Alberta
Suddhasatwa Basu
Suddhasatwa Basu Indian Institute of Technology Delhi

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