World's Best Scientists 2026 revealed!

D-Index & Metrics

Mechanical and Aerospace Engineering

D-Index
44
Citations
7823
World Ranking
1610
National Ranking
38

Man Yeong Ha 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 Man Yeong Ha 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: 336 publications — 79th percentile

79% of scientists in this discipline score the same or lower.

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

Man Yeong Ha 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 Man Yeong Ha 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: 44 D-Index — 54th percentile

54% of scientists in this discipline score the same or lower.

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

Overview

Man Yeong Ha is affiliated with Pusan National University in South Korea and has contributed extensively to the field of engineering, particularly in mechanical engineering and its subfields. Their research output encompasses a range of topics in heat transfer, fluid dynamics, and computational mechanics.

The main fields of study covered by their work include:

  • Engineering

Their research contributions are distributed across several subfields:

  • Mechanical Engineering
  • Computational Mechanics
  • Biomedical Engineering
  • Aerospace Engineering
  • Materials Chemistry

Man Yeong Ha's main research topics are focused on:

  • Heat Transfer Mechanisms
  • Heat Transfer and Optimization
  • Fluid Dynamics and Turbulent Flows
  • Nanofluid Flow and Heat Transfer
  • Heat Transfer and Boiling Studies
  • Fluid Dynamics and Vibration Analysis
  • Refrigeration and Air Conditioning Technologies

Their frequent coauthors include:

  • Yong Gap Park
  • June Kee Min
  • Sudhanshu Pandey
  • Mahdi Nili-Ahmadabadi
  • Young Min Seo

Man Yeong Ha has published extensively in notable venues, including:

  • Journal of Mechanical Science and Technology
  • International Journal of Heat and Mass Transfer
  • Case Studies in Thermal Engineering
  • Transactions of the Korean Society of Mechanical Engineers B
  • Applied Thermal Engineering

Selected recent papers by Man Yeong Ha include:

  • A numerical study on the effect of the number and arrangement of tubes on the melting performance of phase change material in a multi-tube latent thermal energy storage system, 2020, Journal of Energy Storage
  • A topology optimization based design of a liquid-cooled heat sink with cylindrical pin fins having varying pitch, 2021, International Journal of Heat and Mass Transfer
  • Direct numerical simulation and artificial neural network modeling of heat transfer characteristics on natural convection with a sinusoidal cylinder in a long rectangular enclosure, 2020, International Journal of Heat and Mass Transfer
  • A numerical investigation of the effect of fin inclination angle on the thermal energy storage performance of a phase change material in a rectangular latent heat thermal energy storage unit, 2022, Journal of Energy Storage
  • Numerical investigation of flow instability and heat transfer characteristics inside pulsating heat pipes with different numbers of turns, 2021, International Journal of Heat and Mass Transfer

Best Publications

  • A numerical study of natural convection in a square enclosure with a circular cylinder at different vertical locations

    B.S. Kim;D.S. Lee;M.Y. Ha;H.S. Yoon

  • Natural convection in a square enclosure with a circular cylinder at different horizontal and diagonal locations

    J.M. Lee;M.Y. Ha;H.S. Yoon

  • A numerical study on three-dimensional conjugate heat transfer of natural convection and conduction in a differentially heated cubic enclosure with a heat-generating cubic conducting body

    Man Yeong Ha;Mi Jung Jung

  • Numerical Study of Heat Transfer and Flow of Natural Convection in AN Enclosure with a Heat-Generating Conducting Body

    Jong Yun Oh;Man Yeong Ha;Kyung Chun Kim

  • High temperature heat exchanger studies for applications to gas turbines

    June Kee Min;Ji Hwan Jeong;Man Yeong Ha;Kui Soon Kim

  • Static and dynamic contact angles of water droplet on a solid surface using molecular dynamics simulation.

    Seung Do Hong;Man Yeong Ha;S. Balachandar

  • TWO-DIMENSIONAL AND UNSTEADY NATURAL CONVECTION IN A HORIZONTAL ENCLOSURE WITH A SQUARE BODY

    Man Yeong Ha;In-Kyu Kim;Hyun Sik Yoon;Kyung Soo Yoon

  • A numerical study of natural convection in a horizontal enclosure with a conducting body

    Jae Ryong Lee;Man Yeong Ha

  • Three-dimensional lattice Boltzmann simulations of droplet formation in a cross-junction microchannel

    Long Wu;Michihisa Tsutahara;Lae Sung Kim;Man Yeong Ha

  • A numerical investigation on the fluid flow and heat transfer in the confined impinging slot jet in the low Reynolds number region for different channel heights

    H.G. Lee;H.S. Yoon;M.Y. Ha

  • Effect of the position of a circular cylinder in a square enclosure on natural convection at Rayleigh number of 107

    Hyun Sik Yoon;Man Yeong Ha;Byung Soo Kim;Dong Hun Yu

  • Direct Numerical Simulation of Flow and Heat Transfer From a Sphere in a Uniform Cross-Flow

    Prosenjit Bagchi;M. Y. Ha;S. Balachandar

  • An exhaustive review of studies on natural convection in enclosures with and without internal bodies of various shapes

    Sudhanshu Pandey;Yong Gap Park;Man Yeong Ha

  • A numerical study on the fluid flow and heat transfer around a circular cylinder in an aligned magnetic field

    H.S Yoon;H.H Chun;M.Y Ha;H.G Lee

  • Numerical simulation of natural convection in a horizontal enclosure with a heat-generating conducting body

    Jae Ryong Lee;Man Yeong Ha

  • Natural convection in a square enclosure with two inner circular cylinders positioned at different vertical locations

    Yong Gap Park;Man Yeong Ha;Changyoung Choi;Jaehyun Park

  • NUMERICAL STUDY ON TRANSIENT HEAT TRANSFER AND FLUID FLOW OF NATURAL CONVECTION IN AN ENCLOSURE WITH A HEAT-GENERATING CONDUCTING BODY

    Man Yeong Ha;Mi Jung Jung;Young Soo Kim

  • Continuous heating of an air-source heat pump during defrosting and improvement of energy efficiency

    Ji Young Jang;Heung Hee Bae;Seung Jun Lee;Man Yeong Ha

  • Natural convection in square enclosure with hot and cold cylinders at different vertical locations

    Yong Gap Park;Hyun Sik Yoon;Man Yeong Ha

  • Interaction between discrete heat sources in horizontal natural convection enclosures

    Qi-Hong Deng;Guang-Fa Tang;Yuguo Li;Man Yeong Ha

  • A numerical study on the effect of the number and arrangement of tubes on the melting performance of phase change material in a multi-tube latent thermal energy storage system

    Unknown

  • Numerical analysis of secondary cooling and bulging in the continuous casting of slabs

    J.S Ha;J.R Cho;B.Y Lee;M.Y Ha

  • Numerical simulation of three-dimensional flow, heat transfer, and solidification of steel in continuous casting mold with electromagnetic brake

    Unknown

  • A Numerical Study of Natural Convection in a Square Enclosure with a Circular Cylinder at Different Vertical Locations

    Byeong-Su Kim;Dae-Sung Lee;Hyun-Sik Yoon;Hyun-Goo Lee

Frequent Co-Authors

Hyun Sik Yoon
Hyun Sik Yoon Pusan National University
S. Balachandar
S. Balachandar University of Florida
Kyung Chun Kim
Kyung Chun Kim Pusan National University
Gary H. Koopmann
Gary H. Koopmann KCF Technologies (United States)
Dae Sung Lee
Dae Sung Lee Kyungpook National University
Ho-Hwan Chun
Ho-Hwan Chun Pusan National University
Ronald J. Adrian
Ronald J. Adrian Arizona State University
Kun Luo
Kun Luo Zhejiang University
Wen-Quan Tao
Wen-Quan Tao Xi'an Jiaotong University
Bongsoo Kim
Bongsoo Kim Pusan National University

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