World's Best Scientists 2026 revealed!
Leonhard Kleiser

Leonhard Kleiser

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Mechanical and Aerospace Engineering 34 2795 2621 31 30 214 5936

Leonhard Kleiser publications per year

The chart shows the history of publications by Leonhard Kleiser between 1979 and 2017, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Leonhard Kleiser published across 39 years, from 1979 to 2017, averaging 5.7 papers a year. Output peaked at 15 publications in 2014. 6 of the 223 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 1979 to 2017. Vertical axis: number of publications, 0 to 15. Peak 15 publications in 2014. 1979: 1 publication 1980: 1 publication 1981: 0 publications 1982: 0 publications 1983: 0 publications 1984: 1 publication 1985: 3 publications 1986: 1 publication 1987: 2 publications 1988: 1 publication 1989: 1 publication 1990: 4 publications 1991: 3 publications 1992: 2 publications 1993: 6 publications 1994: 7 publications 1995: 4 publications 1996: 4 publications 1997: 4 publications 1998: 3 publications 1999: 7 publications 2000: 5 publications 2001: 9 publications 2002: 9 publications 2003: 11 publications 2004: 11 publications 2005: 13 publications 2006: 12 publications 2007: 11 publications 2008: 12 publications 2009: 8 publications 2010: 8 publications 2011: 12 publications 2012: 11 publications 2013: 8 publications 2014: 15 publications 2015: 7 publications 2016: 4 publications 2017: 2 publications
1979 2017

223 publications in total across all disciplines

View publications per year as a table
Leonhard Kleiser: publications per year, 1979 to 2017
Year Publications
1979 1
1980 1
1981 0
1982 0
1983 0
1984 1
1985 3
1986 1
1987 2
1988 1
1989 1
1990 4
1991 3
1992 2
1993 6
1994 7
1995 4
1996 4
1997 4
1998 3
1999 7
2000 5
2001 9
2002 9
2003 11
2004 11
2005 13
2006 12
2007 11
2008 12
2009 8
2010 8
2011 12
2012 11
2013 8
2014 15
2015 7
2016 4
2017 2
Total 223
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Leonhard Kleiser 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 Leonhard Kleiser sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 63 bars. Horizontal axis: publications, 47–56 to 659+. Vertical axis: number of scientists, 0 to 155. Most scientists, 155, have 147–156 publications. The last bar groups every scientist with 659 publications or more. The highlighted bar, 207–216 publications, is where this scientist sits. 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
47–56 publications 659+

This scientist: 214 publications — 49th percentile

49% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Mechanical and Aerospace Engineering scientists by publication count, Research.com 2026 ranking edition. Based on 3,445 ranked scientists.
Publications Scientists This scientist
47–56 10
57–66 23
67–76 32
77–86 62
87–96 67
97–106 91
107–116 113
117–126 115
127–136 130
137–146 140
147–156 155
157–166 132
167–176 133
177–186 130
187–196 140
197–206 115
207–216 125 214
217–226 117
227–236 99
237–246 92
247–256 100
257–266 95
267–276 88
277–286 77
287–296 74
297–306 74
307–316 62
317–326 70
327–336 59
337–346 58
347–356 45
357–366 44
367–376 36
377–386 41
387–396 32
397–406 23
407–416 28
417–426 27
427–436 25
437–446 23
447–456 23
457–466 20
467–476 12
477–486 24
487–496 18
497–506 12
507–516 13
517–526 21
527–536 12
537–546 8
547–556 16
557–566 3
567–576 11
577–586 6
587–596 5
597–606 6
607–616 7
617–626 7
627–636 10
637–646 4
647–656 3
657–658 2
659+ 100
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Leonhard Kleiser 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 Leonhard Kleiser sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 64 bars. Horizontal axis: D-Index, 30 to 93+. Vertical axis: number of scientists, 0 to 189. Most scientists, 189, have 34 D-Index. The last bar groups every scientist with 93 D-Index or more. The highlighted bar, 34 D-Index, is where this scientist sits. 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: 34 D-Index — 20th percentile

20% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Mechanical and Aerospace Engineering scientists by D-index, Research.com 2026 ranking edition. Based on 3,445 ranked scientists.
D-Index Scientists This scientist
30 83
31 113
32 144
33 153
34 189 34
35 158
36 139
37 127
38 130
39 126
40 104
41 100
42 107
43 101
44 103
45 79
46 88
47 70
48 83
49 44
50 64
51 56
52 50
53 48
54 58
55 52
56 48
57 42
58 34
59 42
60 37
61 42
62 44
63 22
64 33
65 29
66 23
67 29
68 24
69 19
70 34
71 26
72 19
73 18
74 19
75 14
76 19
77 8
78 18
79 16
80 12
81 17
82 11
83 16
84 7
85 9
86 8
87 6
88 6
89 7
90 10
91 4
92 4
93+ 100
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Research.com Recognitions

  • 2010 - Fellow of American Physical Society (APS) Citation For pioneering contributions to the development of accurate numerical methods for computational fluid dynamics, and for their application to elucidate phenomena of transition and turbulence in wallbounded flows, compressible turbulence, and gravitydriven and particleladen flows

Overview

Leonhard Kleiser is affiliated with ETH Zurich in Switzerland. Their work is primarily grounded in the field of computational fluid dynamics, focusing on numerical methods and their applications.

Kleiser has been recognized as a Fellow of the American Physical Society (APS) since 2010. This fellowship was awarded for their contributions to developing accurate numerical techniques in computational fluid dynamics and for applying these methods to study phenomena such as transition and turbulence in wall-bounded flows, compressible turbulence, and gravity-driven and particle-laden flows.

Best Publications

  • An approximate deconvolution model for large-eddy simulation with application to incompressible wall-bounded flows

    S. Stolz;Nikolaus A. Adams;Leonhard Kleiser

  • Numerical Simulation of Transition in Wall-Bounded Shear Flows

    Unknown

  • High-resolution simulations of particle-driven gravity currents

    F. Necker;C. Härtel;L. Kleiser;E. Meiburg

  • Treatment of incompressibility and boundary conditions in 3-D numerical spectral simulations of plane channel flows

    L. Kleiser;U. Schumann

  • The approximate deconvolution model for large-eddy simulations of compressible flows and its application to shock-turbulent-boundary-layer interaction

    S. Stolz;N. A. Adams;L. Kleiser

  • Mixing and dissipation in particle-driven gravity currents

    F. Necker;C. Härtel;L. Kleiser;E. Meiburg

  • LES of transitional flows using the approximate deconvolution model

    Philipp Schlatter;Steffen Stolz;Leonhard Kleiser

  • Direct simulation of turbulent supersonic boundary layers by an extended temporal approach

    Thierry Maeder;Nikolaus A. Adams;Leonhard Kleiser

  • Small particles in homogeneous turbulence: Settling velocity enhancement by two-way coupling

    Thorsten Bosse;Leonhard Kleiser;Eckart Meiburg

  • Energy transfer in numerically simulated wall-bounded turbulent flows

    J. Andrzej Domaradzki;Wei Liu;Carlos Härtel;Leonhard Kleiser

  • The late stages of transition to turbulence in channel flow

    N. D. Sandham;L. Kleiser

  • Subgrid‐scale energy transfer in the near‐wall region of turbulent flows

    Carlos Härtel;Leonhard Kleiser;Friedemann Unger;Rainer Friedrich

  • Numerical simulation of boundary-layer transition and transition control

    Unknown

  • High-pass filtered eddy-viscosity models for large-eddy simulations of transitional and turbulent flow

    S. Stolz;Philipp Schlatter;L. Kleiser

  • Large-Eddy Simulation of Shock-Turbulence Interaction

    R. von Kaenel;L. Kleiser;N. A. Adams;J. B. Vos

  • Analysis and modelling of subgrid-scale motions in near-wall turbulence

    Carlos Härtel;Leonhard Kleiser

  • Computational analysis of the two-dimensional three-dimensional transition in forward-facing step flow

    Dirk Wilhelm;Carlos Härtel;Leonhard Kleiser

  • Large-Eddy Simulation of a Round Jet in Crossflow

    Jörg Ziefle;Leonhard Kleiser

  • Numerical simulation of finite Reynolds number suspension drops settling under gravity

    Thorsten Bosse;Leonhard Kleiser;Carlos Härtel;Eckart Meiburg

  • High-order accurate solution of the incompressible Navier-Stokes equations on massively parallel computers

    R. Henniger;D. Obrist;L. Kleiser

  • Growth of turbulent spots in high-speed boundary layers on a flat plate☆

    Andreas Jocksch;Leonhard Kleiser

  • Subharmonic transition to turbulence in a flat-plate boundary layer at Mach number 4.5

    N. A. Adams;L. Kleiser

  • Direct and Large-Eddy Simulation II

    Jean-Pierre Chollet;Peter R. Voke;Leonhard Kleiser

  • A direct Numerical Simulation Approach to the Study of Intrusion Fronts

    Carlos Härtel;Leonhard Kleiser;Manuel Michaud;C.F. Stein

Frequent Co-Authors

Nikolaus A. Adams
Nikolaus A. Adams Technical University of Munich
Philipp Schlatter
Philipp Schlatter Royal Institute of Technology
Eckart Meiburg
Eckart Meiburg University of California, Santa Barbara
Neil D. Sandham
Neil D. Sandham University of Southampton
Christophe Bogey
Christophe Bogey École Centrale de Lyon
Ian S. Curthoys
Ian S. Curthoys University of Sydney
François Gallaire
François Gallaire École Polytechnique Fédérale de Lausanne
J. Andrzej Domaradzki
J. Andrzej Domaradzki University of Southern California

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