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D-Index & Metrics

Mechanical and Aerospace Engineering

D-Index
39
Citations
6721
World Ranking
2112
National Ranking
5

Ramis Örlü 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 Ramis Örlü 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: 212 publications — 48th percentile

48% of scientists in this discipline score the same or lower.

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

Ramis Örlü 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 Ramis Örlü 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: 39 D-Index — 40th percentile

40% of scientists in this discipline score the same or lower.

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

Overview

Ramis Örlü is affiliated with OsloMet - Oslo Metropolitan University in Norway and specializes in engineering research with a primary focus on fluid dynamics and turbulent flows. Their work spans a range of specific topics within this domain, including wind and air flow studies, heat transfer mechanisms, aerodynamics and acoustics in jet flows, fluid dynamics and vibration analysis, particle dynamics in fluid flows, as well as computational fluid dynamics and aerodynamics.

Their recent publications reflect a concentration on experimental and computational aspects of fluid mechanics. Notable papers include:

  • Instantaneous wall-shear-stress measurements: advances and application to near-wall extreme events (2020, Measurement Science and Technology)
  • Separating adverse-pressure-gradient and Reynolds-number effects in turbulent boundary layers (2020, Physical Review Fluids)
  • Experimental investigation of the heat transfer from the helical coil heat exchanger using bubble injection for cold thermal energy storage system (2021, Applied Thermal Engineering)
  • Deep learning models for improved accuracy of a multiphase flowmeter (2022, Measurement)
  • Separating large-scale superposition and modulation in turbulent channels (2023, Journal of Fluid Mechanics)

Ramis Örlü collaborates frequently with several researchers in their field. The most frequent co-authors are:

  • Philipp Schlatter
  • Ricardo Vinuesa
  • Davide Gatti
  • Bettina Frohnapfel
  • Narges Tabatabaei

Their work is commonly published in several specialized journals and conferences, including:

  • Flow Turbulence and Combustion
  • Physical Review Fluids
  • Journal of Fluid Mechanics
  • Experiments in Fluids
  • International Journal of Heat and Fluid Flow

Within the broader field of engineering, their research is primarily categorized under computational mechanics. Additional subfields of study include mechanical engineering, aerospace engineering, environmental engineering, and ocean engineering. This diversity underscores a multidisciplinary approach to advancing understanding in fluid-related engineering problems.

Best Publications

  • Assessment of direct numerical simulation data of turbulent boundary layers

    Philipp Schlatter;Ramis Örlü

  • An Experimental Study of the Near-Field Mixing Characteristics of a Swirling Jet

    Ramis Örlü;P. Henrik Alfredsson

  • Turbulent boundary layers up to Reθ=2500 studied through simulation and experiment

    P. Schlatter;R. Örlü;Q. Li;G. Brethouwer

  • Turbulent boundary layers at moderate Reynolds numbers: inflow length and tripping effects

    Philipp Schlatter;Ramis Örlü

  • Simulation and validation of a spatially evolving turbulent boundary layer up to Reθ = 8300

    Georg Eitel-Amor;Ramis Örlü;Philipp Schlatter

  • History effects and near equilibrium in adverse-pressure-gradient turbulent boundary layers

    Alexandra Bobke;Ricardo Vinuesa;Ramis Örlü;Philipp Schlatter

  • On the fluctuating wall-shear stress in zero pressure-gradient turbulent boundary layer flows

    Ramis Örlü;Philipp Schlatter

  • A new scaling for the streamwise turbulence intensity in wall-bounded turbulent flows and what it tells us about the ``outer'' peak

    P. Henrik Alfredsson;Antonio Segalini;Ramis Örlü

  • Effect of uniform blowing/suction in a turbulent boundary layer at moderate Reynolds number

    Yukinori Kametani;Koji Fukagata;Ramis Örlü;Philipp Schlatter

  • On near wall measurements of wall bounded flows-The necessity of an accurate determination of the wall position

    Ramis Örlü;Jens H.M. Fransson;P. Henrik Alfredsson

  • Quantifying the interaction between large and small scales in wall-bounded turbulent flows: A note of caution

    Philipp Schlatter;Ramis Örlü

  • Turbulent Flows in Curved Pipes: Recent Advances in Experiments and Simulations

    Athanasia Kalpakli Vester;Ramis Örlü;P. Henrik Alfredsson

  • Rare backflow and extreme wall-normal velocity fluctuations in near-wall turbulence

    Peter Lenaers;Qiang Li;Geert Brethouwer;Philipp Schlatter

  • Turbulent pipe flow downstream a 90° pipe bend with and without superimposed swirl

    Athanasia Kalpakli;Ramis Örlü

  • On determining characteristic length scales in pressure-gradient turbulent boundary layers

    Ricardo Vinuesa;Alexandra Bobke;Ramis Örlü;Philipp Schlatter

  • Obtaining accurate mean velocity measurements in high Reynolds number turbulent boundary layers using Pitot tubes

    S C C Bailey;Marcus Hultmark;Jason Patrick Monty;P H Alfredsson

  • On the near-wall vortical structures at moderate Reynolds numbers

    Philipp Schlatter;Q. Li;Ramis Örlü;F. Hussain

  • Hairpin vortices in turbulent boundary layers

    Georg Eitel-Amor;Ramis Örlü;Philipp Schlatter;O. Flores

  • Reynolds stress scaling in pipe flow turbulence-first results from CICLoPE.

    Ramis Orlu;Tommaso Fiorini;Antonio Segalini;Gabriele Bellani

  • A new formulation for the streamwise turbulence intensity distribution in wall-bounded turbulent flows

    P. Henrik Alfredsson;Ramis Örlü;Antonio Segalini

Frequent Co-Authors

Philipp Schlatter
Philipp Schlatter Royal Institute of Technology
P. Henrik Alfredsson
P. Henrik Alfredsson Royal Institute of Technology
Ricardo Vinuesa
Ricardo Vinuesa University of Michigan–Ann Arbor
Nicholas Hutchins
Nicholas Hutchins University of Melbourne
Koji Fukagata
Koji Fukagata Keio University
Jason Monty
Jason Monty University of Melbourne
Dan S. Henningson
Dan S. Henningson Royal Institute of Technology
Joseph Klewicki
Joseph Klewicki University of Melbourne
Ivan Marusic
Ivan Marusic University of Melbourne
Andrew Ooi
Andrew Ooi University of Melbourne

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