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Mechanical and Aerospace Engineering
Korea
2026

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Mechanical and Aerospace Engineering 65 508 463 8 8 317 19519

Haecheon Choi publications per year

The chart shows the history of publications by Haecheon Choi between 1988 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Haecheon Choi published across 38 years, from 1988 to 2025, averaging 9.1 papers a year. Output peaked at 20 publications in 2004. 12 of the 344 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 1988 to 2025. Vertical axis: number of publications, 0 to 20. Peak 20 publications in 2004. 1988: 1 publication 1989: 1 publication 1990: 1 publication 1991: 1 publication 1992: 0 publications 1993: 4 publications 1994: 3 publications 1995: 0 publications 1996: 2 publications 1997: 7 publications 1998: 12 publications 1999: 11 publications 2000: 15 publications 2001: 10 publications 2002: 8 publications 2003: 19 publications 2004: 20 publications 2005: 17 publications 2006: 18 publications 2007: 11 publications 2008: 7 publications 2009: 11 publications 2010: 10 publications 2011: 8 publications 2012: 12 publications 2013: 9 publications 2014: 16 publications 2015: 16 publications 2016: 17 publications 2017: 11 publications 2018: 14 publications 2019: 14 publications 2020: 17 publications 2021: 4 publications 2022: 1 publication 2023: 4 publications 2024: 7 publications 2025: 5 publications
1988 2025

344 publications in total across all disciplines

View publications per year as a table
Haecheon Choi: publications per year, 1988 to 2025
Year Publications
1988 1
1989 1
1990 1
1991 1
1992 0
1993 4
1994 3
1995 0
1996 2
1997 7
1998 12
1999 11
2000 15
2001 10
2002 8
2003 19
2004 20
2005 17
2006 18
2007 11
2008 7
2009 11
2010 10
2011 8
2012 12
2013 9
2014 16
2015 16
2016 17
2017 11
2018 14
2019 14
2020 17
2021 4
2022 1
2023 4
2024 7
2025 5
Total 344
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Haecheon Choi 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 Haecheon Choi 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, 317–326 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: 317 publications — 75th percentile

75% 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
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 70 317
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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Haecheon Choi 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 Haecheon Choi 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, 65 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: 65 D-Index — 85th percentile

85% 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
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 65
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

  • 2026 - Research.com Mechanical and Aerospace Engineering in Korea Leader Award
  • 2025 - Research.com Mechanical and Aerospace Engineering in Korea Leader Award
  • 2022 - Research.com Mechanical and Aerospace Engineering in Korea Leader Award
  • 2010 - Fellow of American Physical Society (APS) Citation For his contributions to the fundamental physics and control of turbulent boundary layers and bluffbody flows through numerical simulations and laboratory experiments

Overview

Haecheon Choi is a researcher affiliated with Seoul National University in South Korea, specializing in engineering with a focus on fluid dynamics and turbulent flows. Their extensive body of work spans multiple subfields, including computational mechanics, aerospace engineering, environmental engineering, mechanical engineering, and cardiology and cardiovascular medicine.

The primary areas of study in their research cover:

  • Fluid Dynamics and Turbulent Flows
  • Fluid Dynamics and Vibration Analysis
  • Wind and Air Flow Studies
  • Biomimetic Flight and Propulsion Mechanisms
  • Aerodynamics and Fluid Dynamics Research
  • Fluid Dynamics and Heat Transfer
  • Fluid Dynamics and Mixing

Choi has contributed significantly to journals prominently focused on fluid mechanics and related topics. Frequent publication venues include:

  • Journal of Fluid Mechanics
  • Physics of Fluids
  • Computers & Fluids
  • Experiments in Fluids
  • Journal of Biomechanics

Representative recent papers authored or coauthored by Haecheon Choi include:

  • Toward neural-network-based large eddy simulation: application to turbulent channel flow, 2021, Journal of Fluid Mechanics
  • Machine-learning-based feedback control for drag reduction in a turbulent channel flow, 2020, Journal of Fluid Mechanics
  • Drag reduction on a three-dimensional model vehicle using a wire-to-plate DBD plasma actuator, 2020, Experiments in Fluids
  • Modification of flow behind a circular cylinder by steady and time-periodic blowing, 2021, Physics of Fluids
  • Large eddy simulation of flow over a circular cylinder with a neural-network-based subgrid-scale model, 2024, Journal of Fluid Mechanics

Their research collaborations often involve a consistent group of coauthors, including:

  • Jong Hwan Park
  • Chonghyuk Cho
  • Jonghwan Park
  • Sehyeong Oh
  • Ingu Lee

Haecheon Choi was recognized with the distinction of Fellow of the American Physical Society in 2010 for contributions related to the physics and control of turbulent boundary layers and bluff-body flows based on numerical and experimental research.

Best Publications

  • An immersed-boundary finite-volume method for simulations of flow in complex geometries

    Jungwoo Kim;Dongjoo Kim;Haecheon Choi

  • Control of Flow Over a Bluff Body

    Haecheon Choi;Woo Pyung Jeon;Jinsung Kim

  • Active turbulence control for drag reduction in wall-bounded flows

    Haecheon Choi;Parviz Moin;John Kim

  • Direct numerical simulation of turbulent flow over riblets

    Haecheon Choi;Parviz Moin;John Kim

  • Grid-point requirements for large eddy simulation: Chapman’s estimates revisited

    Haecheon Choi;Parviz Moin

  • Effects of the Computational Time Step on Numerical Solutions of Turbulent Flow

    Haecheon Choi;Parviz Moin

  • Numerical solutions of flow past a circular cylinder at Reynolds numbers up to 160

    Jeong Young Park;Ki Young Kwon;Hae Cheon Choi

  • Control of laminar vortex shedding behind a circular cylinder using splitter plates

    Kiyoung Kwon;Haecheon Choi

  • Laminar flow past a rotating circular cylinder

    Sangmo Kang;Haecheon Choi;Sangsan Lee

  • Drag reduction by polymer additives in a turbulent channel flow

    Taegee Min;Jung Yul Yoo;Haecheon Choi;Daniel D. Joseph

  • Direct numerical simulation of turbulent supercritical flows with heat transfer

    Joong Hun Bae;Jung Yul Yoo;Haecheon Choi

  • Feedback control for unsteady flow and its application to the stochastic Burgers equation

    Haecheon Choi;Roger Temam;Parviz Moin;John Kim

  • Mechanism of drag reduction by dimples on a sphere

    Jin Choi;Woo-Pyung Jeon;Haecheon Choi

  • Suboptimal control of turbulent channel flow for drag reduction

    Changhoon Lee;John Kim;Haecheon Choi

  • A Second-Order Time-Accurate Finite Volume Method for Unsteady Incompressible Flow on Hybrid Unstructured Grids

    Dongjoo Kim;Haecheon Choi

  • On the space‐time characteristics of wall‐pressure fluctuations

    Haecheon Choi;Parviz Moin

  • Immersed boundary method for flow around an arbitrarily moving body

    Dokyun Kim;Haecheon Choi

  • Distributed forcing of flow over a circular cylinder

    Jinsung Kim;Haecheon Choi

  • On the relation of near‐wall streamwise vortices to wall skin friction in turbulent boundary layers

    Arthur G. Kravchenko;Haecheon Choi;Parviz Moin

  • An Immersed-Boundary Finite-Volume Method for Simulation of Heat Transfer in Complex Geometries

    Jungwoo Kim;Haecheon Choi

Frequent Co-Authors

Parviz Moin
Parviz Moin Stanford University
John Kim
John Kim University of California, Los Angeles
Jeong Young Park
Jeong Young Park Korea Advanced Institute of Science and Technology
Roger Temam
Roger Temam Indiana University
Young-Hak Kim
Young-Hak Kim Asan Medical Center
Daniel D. Joseph
Daniel D. Joseph University of Minnesota
Sung-Hoon Ahn
Sung-Hoon Ahn Seoul National University
Changhoon Lee
Changhoon Lee Yonsei University
Michael Hinze
Michael Hinze University of Koblenz and Landau
Karl Kunisch
Karl Kunisch University of Graz

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