World's Best Scientists 2026 revealed!

D-Index & Metrics

Mechanical and Aerospace Engineering

D-Index
32
Citations
4045
World Ranking
3170
National Ranking
1076

Jader R. Barbosa publication distribution in Mechanical and Aerospace Engineering in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Mechanical and Aerospace Engineering in 2026. The highlighted bar marks where Jader R. Barbosa sits on this spectrum.

47–56 publications: 10 scientists 57–66 publications: 23 scientists 67–76 publications: 32 scientists 77–86 publications: 62 scientists 87–96 publications: 67 scientists 97–106 publications: 91 scientists 107–116 publications: 113 scientists 117–126 publications: 115 scientists 127–136 publications: 130 scientists 137–146 publications: 140 scientists 147–156 publications: 155 scientists 157–166 publications: 132 scientists 167–176 publications: 133 scientists 177–186 publications: 130 scientists 187–196 publications: 140 scientists 197–206 publications: 115 scientists 207–216 publications: 125 scientists 217–226 publications: 117 scientists 227–236 publications: 99 scientists 237–246 publications: 92 scientists 247–256 publications: 100 scientists 257–266 publications: 95 scientists 267–276 publications: 88 scientists 277–286 publications: 77 scientists 287–296 publications: 74 scientists 297–306 publications: 74 scientists 307–316 publications: 62 scientists 317–326 publications: 70 scientists 327–336 publications: 59 scientists 337–346 publications: 58 scientists 347–356 publications: 45 scientists 357–366 publications: 44 scientists 367–376 publications: 36 scientists 377–386 publications: 41 scientists 387–396 publications: 32 scientists 397–406 publications: 23 scientists 407–416 publications: 28 scientists 417–426 publications: 27 scientists 427–436 publications: 25 scientists 437–446 publications: 23 scientists 447–456 publications: 23 scientists 457–466 publications: 20 scientists 467–476 publications: 12 scientists 477–486 publications: 24 scientists 487–496 publications: 18 scientists 497–506 publications: 12 scientists 507–516 publications: 13 scientists 517–526 publications: 21 scientists 527–536 publications: 12 scientists 537–546 publications: 8 scientists 547–556 publications: 16 scientists 557–566 publications: 3 scientists 567–576 publications: 11 scientists 577–586 publications: 6 scientists 587–596 publications: 5 scientists 597–606 publications: 6 scientists 607–616 publications: 7 scientists 617–626 publications: 7 scientists 627–636 publications: 10 scientists 637–646 publications: 4 scientists 647–656 publications: 3 scientists 657–658 publications: 2 scientists 659+ publications: 100 scientists
47 publications 659+

This scientist: 246 publications — 59th percentile

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

The last bar groups every scientist with 659 publications or more.

Jader R. Barbosa D-index placement in Mechanical and Aerospace Engineering in 2026

The chart shows the D-index (discipline H-index) distribution of Mechanical and Aerospace Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Jader R. Barbosa sits on this spectrum.

30 D-Index: 83 scientists 31 D-Index: 113 scientists 32 D-Index: 144 scientists 33 D-Index: 153 scientists 34 D-Index: 189 scientists 35 D-Index: 158 scientists 36 D-Index: 139 scientists 37 D-Index: 127 scientists 38 D-Index: 130 scientists 39 D-Index: 126 scientists 40 D-Index: 104 scientists 41 D-Index: 100 scientists 42 D-Index: 107 scientists 43 D-Index: 101 scientists 44 D-Index: 103 scientists 45 D-Index: 79 scientists 46 D-Index: 88 scientists 47 D-Index: 70 scientists 48 D-Index: 83 scientists 49 D-Index: 44 scientists 50 D-Index: 64 scientists 51 D-Index: 56 scientists 52 D-Index: 50 scientists 53 D-Index: 48 scientists 54 D-Index: 58 scientists 55 D-Index: 52 scientists 56 D-Index: 48 scientists 57 D-Index: 42 scientists 58 D-Index: 34 scientists 59 D-Index: 42 scientists 60 D-Index: 37 scientists 61 D-Index: 42 scientists 62 D-Index: 44 scientists 63 D-Index: 22 scientists 64 D-Index: 33 scientists 65 D-Index: 29 scientists 66 D-Index: 23 scientists 67 D-Index: 29 scientists 68 D-Index: 24 scientists 69 D-Index: 19 scientists 70 D-Index: 34 scientists 71 D-Index: 26 scientists 72 D-Index: 19 scientists 73 D-Index: 18 scientists 74 D-Index: 19 scientists 75 D-Index: 14 scientists 76 D-Index: 19 scientists 77 D-Index: 8 scientists 78 D-Index: 18 scientists 79 D-Index: 16 scientists 80 D-Index: 12 scientists 81 D-Index: 17 scientists 82 D-Index: 11 scientists 83 D-Index: 16 scientists 84 D-Index: 7 scientists 85 D-Index: 9 scientists 86 D-Index: 8 scientists 87 D-Index: 6 scientists 88 D-Index: 6 scientists 89 D-Index: 7 scientists 90 D-Index: 10 scientists 91 D-Index: 4 scientists 92 D-Index: 4 scientists 93+ D-Index: 100 scientists
30 D-Index 93+

This scientist: 32 D-Index — 10th percentile

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

The last bar groups every scientist with 93 D-Index or more.

Best Publications

  • A study of frost growth and densification on flat surfaces

    Unknown

  • A study of frost nucleation on flat surfaces

    Unknown

  • Thermodynamic comparison of Peltier, Stirling, and vapor compression portable coolers

    Unknown

  • Liquid entrainment, droplet concentration and pressure gradient at the onset of annular flow in a vertical pipe

    J.R. Barbosa;G.F. Hewitt;G. König;S.M. Richardson

  • A State-of-the-Art Review of Compact Vapor Compression Refrigeration Systems and Their Applications

    Unknown

  • Development of a novel rotary magnetic refrigerator.

    Jaime A. Lozano;Matheus S. Capovilla;Paulo V. Trevizoli;Kurt Engelbrecht

  • Visualisation and modelling studies of churn flow in a vertical pipe

    J.R. Barbosa;A.H. Govan;G.F. Hewitt

  • Performance analysis of a rotary active magnetic refrigerator

    Jaime Lozano;Jaime Lozano;Kurt Engelbrecht;Christian R.H. Bahl;Kaspar Kirstein Nielsen

  • Axial development of annular, churn and slug flows in a long vertical tube

    Unknown

  • Experimental and numerical results of a high frequency rotating active magnetic refrigerator

    Jaime Lozano;Kurt Engelbrecht;Christian R.H. Bahl;Kaspar Kirstein Nielsen

  • Performance assessment of different porous matrix geometries for active magnetic regenerators

    Unknown

  • A study of the air-side heat transfer and pressure drop characteristics of tube-fin 'no-frost' evaporators

    Unknown

  • Assessment of the utilization of equivalent warming impact metrics in refrigeration, air conditioning and heat pump systems

    Adrián Mota-Babiloni;Jader R. Barbosa;Pavel Makhnatch;Jaime A. Lozano

  • Experimental evaluation of a Gd-based linear reciprocating active magnetic regenerator test apparatus ☆

    Unknown

  • Performance evaluation of an active magnetic regenerator for cooling applications – part I: Experimental analysis and thermodynamic performance

    Unknown

  • Magnetic heat pumps: An overview of design principles and challenges

    Paulo V. Trevizoli;Theodor V. Christiaanse;Premakumara Govindappa;Iman Niknia

  • Analysis of oil pumping in a reciprocating compressor

    Unknown

  • Performance evaluation of an active magnetic regenerator for cooling applications – part II: Mathematical modeling and thermal losses

    Unknown

  • Performance of microchannel condensers with metal foams on the air-side: Application in small-scale refrigeration systems

    Unknown

  • Design of nested Halbach cylinder arrays for magnetic refrigeration applications

    Unknown

Frequent Co-Authors

Christian J.L. Hermes
Christian J.L. Hermes Universidade Federal de Santa Catarina
Geoffrey F. Hewitt
Geoffrey F. Hewitt Imperial College London
Andrew Rowe
Andrew Rowe University of Victoria
Massoud Kaviany
Massoud Kaviany University of Michigan–Ann Arbor
Nini Pryds
Nini Pryds Technical University of Denmark
Marcelo L. Heldwein
Marcelo L. Heldwein Technical University of Munich
Eduardo Alves
Eduardo Alves Instituto Superior Técnico
Adrián Mota-Babiloni
Adrián Mota-Babiloni Jaume I University
Barry J. Azzopardi
Barry J. Azzopardi University of Nottingham

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