World's Best Scientists 2026 revealed!

D-Index & Metrics

Mechanical and Aerospace Engineering

D-Index
37
Citations
5382
World Ranking
2398
National Ranking
29

Daniele Ragni 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 Daniele Ragni 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.

Daniele Ragni 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 Daniele Ragni 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: 37 D-Index — 32nd percentile

32% of scientists in this discipline score the same or lower.

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

Overview

Daniele Ragni is affiliated with Delft University of Technology in the Netherlands and has contributed extensively to the field of engineering, with a primary focus on aerospace engineering. Their research spans various subfields including computational mechanics, environmental engineering, biomedical engineering, and speech and hearing.

Their research topics concentrate notably on aerodynamics and acoustics in jet flows, fluid dynamics and turbulent flows, wind and air flow studies, acoustic wave phenomena research, aerodynamics and fluid dynamics research, fluid dynamics and vibration analysis, as well as computational fluid dynamics and aerodynamics.

Frequent co-authors in Daniele Ragni's scholarly work include Francesco Avallone, Damiano Casalino, Riccardo Zamponi, Lourenço Tércio Lima Pereira, and Edoardo Grande.

They have published extensively in prominent venues such as the Journal of Sound and Vibration, AIAA Journal, Aerospace Science and Technology, the 28th AIAA/CEAS Aeroacoustics Conference 2022, and the SSRN Electronic Journal.

Recent publications include:

  • Definition of a benchmark for low Reynolds number propeller aeroacoustics, 2021, Aerospace Science and Technology
  • On the role of turbulence distortion on leading-edge noise reduction by means of porosity, 2020, Journal of Sound and Vibration
  • Aeroacoustic design and characterization of the 3D-printed, open-jet, anechoic wind tunnel of Delft University of Technology, 2020, Applied Acoustics
  • Performance and noise prediction of low-Reynolds number propellers using the Lattice-Boltzmann method, 2021, Aerospace Science and Technology
  • Noise reduction mechanisms of an open-cell metal-foam trailing edge, 2020, Journal of Fluid Mechanics

Daniele Ragni has also contributed to book publications, including a title published by von Karman Institute for Fluid Dynamics eBooks: Measurement, Modelling and Simulations Techniques for Novel Aircraft Architectures, scheduled for 2025.

Best Publications

  • Near wake flow analysis of a vertical axis wind turbine by stereoscopic particle image velocimetry

    G. Tescione;D. Ragni;C. He;C.J. Simão Ferreira

  • Particle tracer response across shocks measured by PIV

    D. Ragni;F. Schrijer;B. W. van Oudheusden;F. Scarano

  • Experimental analysis of the wake of a horizontal-axis wind-turbine model

    L.E.M. Lignarolo;D. Ragni;C. Krishnaswami;Q. Chen;Q. Chen

  • Tip-vortex instability and turbulent mixing in wind-turbine wakes

    L. E. M. Lignarolo;D. Ragni;F. Scarano;C. J. Simão Ferreira

  • Noise reduction mechanisms of sawtooth and combed-sawtooth trailing-edge serrations

    F. Avallone;W.C.P. van der Velden;D. Ragni;D. Casalino

  • PIV-based pressure fluctuations in the turbulent boundary layer

    Sina Ghaemi;Daniele Ragni;Fulvio Scarano

  • Experimental characterization of the turbulent boundary layer over a porous trailing edge for noise abatement

    Alejandro Rubio Carpio;Roberto Merino Martínez;Francesco Avallone;Daniele Ragni

  • Three-dimensional flow field over a trailing-edge serration and implications on broadband noise

    Francesco Avallone;Stefan Pröbsting;Daniele Ragni

  • Definition of a benchmark for low Reynolds number propeller aeroacoustics

    Damiano Casalino;Edoardo Grande;Gianluca Romani;Daniele Ragni

  • Surface pressure and aerodynamic loads determination of a transonic airfoil based on particle image velocimetry

    D Ragni;A Ashok;B W van Oudheusden;F Scarano

  • Benefits of curved serrations on broadband trailing-edge noise reduction

    F. Avallone;W.C.P. van der Velden;D. Ragni

  • Nanosecond-pulsed plasma actuation in quiescent air and laminar boundary layer

    G Correale;T Michelis;D Ragni;M Kotsonis

  • Flow topology and acoustic emissions of trailing edge serrations at incidence

    Carlos Arce León;Daniele Ragni;Stefan Pröbsting;Fulvio Scarano

  • Boundary layer characterization and acoustic measurements of flow-aligned trailing edge serrations

    Carlos Arce León;Roberto Merino-Martínez;Daniele Ragni;Francesco Avallone

  • Performance and noise prediction of low-Reynolds number propellers using the Lattice-Boltzmann method

    Gianluca Romani;Edoardo Grande;Francesco Avallone;Daniele Ragni

  • On the role of turbulence distortion on leading-edge noise reduction by means of porosity

    R. Zamponi;S. Satcunanathan;S. Moreau;D. Ragni

  • Aeroacoustic design and characterization of the 3D-printed, open-jet, anechoic wind tunnel of Delft University of Technology

    Roberto Merino-Martínez;Alejandro Rubio Carpio;Lourenço Tércio Lima Pereira;Steve van Herk

  • Noise reduction mechanisms of an open-cell metal-foam trailing edge

    C. Teruna;F.A. Manegar;F. Avallone;D. Ragni

  • Numerical investigation of leading edge noise reduction on a rod-airfoil configuration using porous materials and serrations

    Christopher Teruna;Francesco Avallone;Damiano Casalino;Daniele Ragni

  • Aeroacoustic study of a wavy stator leading edge in a realistic fan/OGV stage

    Damiano Casalino;Damiano Casalino;Francesco Avallone;Ignacio Gonzalez-Martino;Daniele Ragni

  • 3D pressure imaging of an aircraft propeller blade-tip flow by phase-locked stereoscopic PIV

    D. Ragni;B. W. van Oudheusden;F. Scarano

  • Effect of trailing edge serration-flow misalignment on airfoil noise emissions

    Carlos Arce León;Roberto Merino-Martínez;Daniele Ragni;Francesco Avallone

  • Non-intrusive aerodynamic loads analysis of an aircraft propeller blade

    D. Ragni;B. W. van Oudheusden;F. Scarano

Frequent Co-Authors

Fulvio Scarano
Fulvio Scarano Delft University of Technology
Carlos Simao Ferreira
Carlos Simao Ferreira Delft University of Technology
B. W. van Oudheusden
B. W. van Oudheusden Delft University of Technology
Meelan M. Choudhari
Meelan M. Choudhari Langley Research Center
Stéphane Moreau
Stéphane Moreau Université de Sherbrooke
Richard J. A. M. Stevens
Richard J. A. M. Stevens University of Twente
Wolfgang Schröder
Wolfgang Schröder RWTH Aachen University
Robert Flemming Mikkelsen
Robert Flemming Mikkelsen Technical University of Denmark
Jens Nørkær Sørensen
Jens Nørkær Sørensen Technical University of Denmark
Charles Meneveau
Charles Meneveau Johns Hopkins University

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