World's Best Scientists 2026 revealed!

D-Index & Metrics

Engineering and Technology

D-Index
65
Citations
11801
World Ranking
1583
National Ranking
30

Naramgari Sandeep 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 Naramgari Sandeep 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: 213 publications — 53rd percentile

53% of scientists in this discipline score the same or lower.

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

Naramgari Sandeep 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 Naramgari Sandeep 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: 65 D-Index — 85th percentile

85% of scientists in this discipline score the same or lower.

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

Overview

Naramgari Sandeep is affiliated with the Central University of Karnataka in India and specializes in engineering research. Their work extensively covers the fields of biomedical engineering, mechanical engineering, and computational mechanics, alongside contributions to renewable energy, sustainability, and materials chemistry. The scientist's publications predominantly focus on nanofluid flow and heat transfer phenomena, fluid dynamics, and thermal optimization methods.

Their recent research papers demonstrate a concentration on magnetohydrodynamic (MHD) flows and hybrid nanofluids interacting with various surfaces and conditions. Notable works include:

  • 3-D magnetohydrodynamic AA7072-AA7075/methanol hybrid nanofluid flow above an uneven thickness surface with slip effect, 2020, Scientific Reports
  • Impact of Soret and Dufour on MHD Casson fluid flow past a stretching surface with convective-diffusive conditions, 2021, Journal of Thermal Analysis and Calorimetry
  • 3D MHD nonlinear radiative flow of CuO-MgO/methanol hybrid nanofluid beyond an irregular dimension surface with slip effect, 2020, Scientific Reports
  • Convective heat transfer in MHD hybrid nanofluid flow over two different geometries, 2021, International Communications in Heat and Mass Transfer
  • Heat and mass transfer in MHD Casson nanofluid flow past a stretching sheet with thermophoresis and Brownian motion, 2020, Heat Transfer

These publications explore complex interactions between magnetic fields, fluid properties, and thermal transfer in engineered nanomaterials. Their work frequently involves analysis of slip effects, radiative flow, and convective-diffusive conditions that impact thermal and flow behaviors.

Sandeep collaborates regularly with a group of co-authors, including G.P. Ashwinkumar, C. Sulochana, M. Girinath Reddy, Niraj Rathore, and Hossam A. Nabwey. These partnerships have contributed to a consistent output of research in leading journals and conferences.

The scientist publishes often in venues such as:

  • Proceedings of the Institution of Mechanical Engineers Part E Journal of Process Mechanical Engineering
  • Numerical Heat Transfer Part A Applications
  • Waves in Random and Complex Media
  • Heat Transfer
  • International Journal of Modelling and Simulation

The main topics investigated in their research center around:

  • Nanofluid Flow and Heat Transfer
  • Heat Transfer Mechanisms
  • Fluid Dynamics and Turbulent Flows
  • Heat Transfer and Optimization
  • Solar Thermal and Photovoltaic Systems
  • Fluid Dynamics and Thin Films
  • Rheology and Fluid Dynamics Studies

Overall, the body of work illustrates an emphasis on engineering challenges related to improving thermal and fluid dynamic systems at micro and nanoscales, with attention to advanced materials and complex flow environments.

Best Publications

  • Effect of thermal radiation on MHD Casson fluid flow over an exponentially stretching curved sheet

    K. Anantha Kumar;V. Sugunamma;N. Sandeep

  • Heat and mass transfer in magnetohydrodynamic Casson fluid over an exponentially permeable stretching surface

    C.S.K. Raju;N. Sandeep;V. Sugunamma;M. Jayachandra Babu

  • Magnetohydrodynamic Cattaneo-Christov flow past a cone and a wedge with variable heat source/sink

    K. Anantha Kumar;J.V. Ramana Reddy;V. Sugunamma;N. Sandeep

  • Heat and mass transfer in MHD non-Newtonian bio-convection flow over a rotating cone/plate with cross diffusion

    C.S.K. Raju;N. Sandeep

  • Influence of viscous dissipation on MHD flow of micropolar fluid over a slendering stretching surface with modified heat flux model

    K. Anantha Kumar;V. Sugunamma;N. Sandeep

  • Effect of aligned magnetic field on liquid thin film flow of magnetic-nanofluids embedded with graphene nanoparticles

    N. Sandeep

  • Thermophoresis and Brownian moment effects on parabolic flow of MHD Casson and Williamson fluids with cross diffusion

    G. Kumaran;N. Sandeep

  • Impact of Non-linear Radiation on MHD Non-aligned Stagnation Point Flow of Micropolar Fluid Over a Convective Surface

    K Anantha Kumar;V Sugunamma;N Sandeep

  • Effect of irregular heat source/sink on the radiative thin film flow of MHD hybrid ferrofluid

    K. Anantha Kumar;N. Sandeep;V. Sugunamma;I. L. Animasaun

  • Simultaneous solutions for first order and second order slips on micropolar fluid flow across a convective surface in the presence of Lorentz force and variable heat source/sink

    K. Anantha Kumar;V. Sugunamma;N. Sandeep;M. T. Mustafa

  • Dual solutions for unsteady mixed convection flow of MHD micropolar fluid over a stretching/shrinking sheet with non-uniform heat source/sink

    N. Sandeep;C. Sulochana

  • Cattaneo-Christov model for radiative heat transfer of magnetohydrodynamic Casson-ferrofluid: A numerical study

    M.E. Ali;N. Sandeep

  • Unequal diffusivities case of homogeneous–heterogeneous reactions within viscoelastic fluid flow in the presence of induced magnetic-field and nonlinear thermal radiation

    I.L. Animasaun;C.S.K. Raju;N. Sandeep

  • Scrutinization of the effects of Grashof number on the flow of different fluids driven by convection over various surfaces

    Nehad Ali Shah;I.L. Animasaun;R.O. Ibraheem;H.A. Babatunde

  • Joule heating and wall flexibility effects on the peristaltic flow of magnetohydrodynamic nanofluid

    Unknown

  • Unsteady three-dimensional flow of Casson–Carreau fluids past a stretching surface

    C.S.K. Raju;N. Sandeep

  • Unsteady MHD radiative flow and heat transfer of a dusty nanofluid over an exponentially stretching surface

    N. Sandeep;C. Sulochana;B. Rushi Kumar

  • Momentum and heat transfer behaviour of Jeffrey, Maxwell and Oldroyd-B nanofluids past a stretching surface with non-uniform heat source/sink

    N. Sandeep;C. Sulochana

  • Free convective heat and mass transfer of MHD non-Newtonian nanofluids over a cone in the presence of non-uniform heat source/sink

    C.S.K. Raju;N. Sandeep;A. Malvandi

  • 3-D magnetohydrodynamic AA7072-AA7075/methanol hybrid nanofluid flow above an uneven thickness surface with slip effect

    Iskander Tlili;Hossam A. Nabwey;Hossam A. Nabwey;G. P. Ashwinkumar;N. Sandeep

  • Transpiration effect on stagnation-point flow of a Carreau nanofluid in the presence of thermophoresis and Brownian motion

    C. Sulochana;G.P. Ashwinkumar;N. Sandeep

  • Effect of cross diffusion on MHD non-Newtonian fluids flow past a stretching sheet with non-uniform heat source/sink: A comparative study

    J.V. Ramana Reddy;K. Anantha Kumar;V. Sugunamma;N. Sandeep

Frequent Co-Authors

Isaac Lare Animasaun
Isaac Lare Animasaun Federal University of Technology Akure
Salman Saleem
Salman Saleem King Khalid University
Oluwole Daniel Makinde
Oluwole Daniel Makinde Stellenbosch University
Iskander Tlili
Iskander Tlili Majmaah University
Mohamed Ali
Mohamed Ali King Saud University
Amir Malvandi
Amir Malvandi University of Illinois at Urbana-Champaign
Sohail Nadeem
Sohail Nadeem Quaid-i-Azam University
Mohammad Mehdi Rashidi
Mohammad Mehdi Rashidi Tongji University
Nehad Ali Shah
Nehad Ali Shah Sejong University
Basavarajappa Mahanthesh
Basavarajappa Mahanthesh Christ University

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