World's Best Scientists 2026 revealed!

D-Index & Metrics

Mechanical and Aerospace Engineering

D-Index
60
Citations
12029
World Ranking
704
National Ranking
91

Kun Xu 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 Kun Xu 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: 315 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.

Kun Xu 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 Kun Xu 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: 60 D-Index — 80th percentile

80% of scientists in this discipline score the same or lower.

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

Overview

Kun Xu is affiliated with the Hong Kong University of Science and Technology in China. Their research primarily focuses on the field of Engineering, with specific interests in computational mechanics, applied mathematics, electrical and electronic engineering, aerospace engineering, and atomic and molecular physics and optics.

The scientist's work extensively covers topics such as gas dynamics and kinetic theory, computational fluid dynamics and aerodynamics, fluid dynamics and turbulent flows, lattice Boltzmann simulation studies, plasma and flow control in aerodynamics, particle dynamics in fluid flows, and advanced fiber laser technologies.

Kun Xu has authored numerous papers published in various academic venues. Frequent publication sources include:

  • arXiv (Cornell University)
  • Journal of Computational Physics
  • SSRN Electronic Journal
  • Physics of Fluids
  • Optics Express

Recent papers showcase a range of research topics and publication years, including:

  • Progress of discrete unified gas-kinetic scheme for multiscale flows, 2021, Advances in Aerodynamics
  • Arbuscular mycorrhizal trees influence the latitudinal beta-diversity gradient of tree communities in forests worldwide, 2021, Nature Communications
  • Multitrophic diversity and biotic associations influence subalpine forest ecosystem multifunctionality, 2022, Ecology
  • Large-scale coherent Ising machine based on optoelectronic parametric oscillator, 2022, Light Science & Applications
  • Unified gas-kinetic wave-particle methods III: Multiscale photon transport, 2020, Journal of Computational Physics

Kun Xu has frequently collaborated with other researchers, including:

  • Xing Ji
  • Wei Shyy
  • Fengxiang Zhao
  • Liang Pan
  • Guiyu Cao

In addition to journal articles, Kun Xu has contributed to academic book publishing. One notable book published by Cambridge University Press is titled A Unified Computational Fluid Dynamics Framework from Rarefied to Continuum Regimes, released in 2021.

Best Publications

  • A gas-kinetic BGK scheme for the Navier-Stokes equations and its connection with artificial dissipation and Godunov method

    Kun Xu

  • Discrete unified gas kinetic scheme for all Knudsen number flows: Low-speed isothermal case

    Zhaoli Guo;Kun Xu;Ruijie Wang

  • A unified gas-kinetic scheme for continuum and rarefied flows IV

    Chang Liu;Kun Xu;Quanhua Sun;Qingdong Cai

  • Numerical hydrodynamics from gas-kinetic theory

    Kevin H. Prendergast;Kun Xu

  • Discrete unified gas kinetic scheme for all Knudsen number flows. II. Thermal compressible case.

    Zhaoli Guo;Zhaoli Guo;Ruijie Wang;Kun Xu

  • Gas-kinetic schemes for unsteady compressible flow simulations

    Kun Xu

  • A multidimensional gas-kinetic BGK scheme for hypersonic viscous flow

    Kun Xu;Meiliang Mao;Lei Tang

  • A Unified Gas-Kinetic Scheme for Continuum and Rarefied Flows II: Multi-Dimensional Cases

    Juan-Chen Huang;Kun Xu;Pubing Yu

  • Gas-kinetic finite volume methods, flux-vector splitting, and artificial diffusion

    Kun Xu;Luigi Martinelli;Antony Jameson

  • Numerical Navier-Stokes solutions from gas kinetic theory

    Kun Xu;Kevin H. Prendergast

  • Direct Modeling for Computational Fluid Dynamics: Construction and Application of Unified Gas-Kinetic Schemes

    Kun Xu

  • A unified gas kinetic scheme with moving mesh and velocity space adaptation

    Songze Chen;Kun Xu;Cunbiao Lee;Qingdong Cai

  • Microchannel flow in the slip regime: gas-kinetic BGK-Burnett solutions

    Kun Xu;Zhihui Li

  • A comparative study of the LBE and GKS methods for 2D near incompressible laminar flows

    Zhaoli Guo;Hongwei Liu;Li-Shi Luo;Kun Xu

  • A well-balanced gas-kinetic scheme for the shallow-water equations with source terms

    Kun Xu

  • Discrete unified gas kinetic scheme for multiscale heat transfer based on the phonon Boltzmann transport equation

    Zhaoli Guo;Kun Xu

  • An efficient and accurate two-stage fourth-order gas-kinetic scheme for the Euler and NavierStokes equations

    Liang Pan;Kun Xu;Qibing Li;Jiequan Li

  • Implicit unified gas-kinetic scheme for steady state solutions in all flow regimes

    Yajun Zhu;Chengwen Zhong;Kun Xu

  • Design and comparative analysis of alternative mooring systems for floating wind turbines in shallow water with emphasis on ultimate limit state design

    Kun Xu;Kun Xu;Kjell Larsen;Yanlin Shao;Yanlin Shao;Min Zhang

  • A high-order gas-kinetic Navier-Stokes flow solver

    Qibing Li;Kun Xu;Song Fu

  • An asymptotic preserving unified gas kinetic scheme for gray radiative transfer equations

    Wenjun Sun;Song Jiang;Kun Xu

  • A Unified Gas-Kinetic Scheme for Continuum and Rarefied Flows III: Microflow Simulations

    Juan-Chen Huang;Kun Xu;Pubing Yu

  • Unified gas-kinetic scheme for diatomic molecular simulations in all flow regimes

    Sha Liu;Pubing Yu;Kun Xu;Chengwen Zhong

  • An improved unified gas-kinetic scheme and the study of shock structures

    Kun Xu;Juan-Chen Huang

  • A Unified Gas Kinetic Scheme for Continuum and Rarefied Flows V: Multiscale and Multi-Component Plasma Transport

    Chang Liu;Kun Xu

  • Direct modeling for computational fluid dynamics

    Kun Xu

Frequent Co-Authors

Wei Shyy
Wei Shyy Hong Kong University of Science and Technology
Zhaoli Guo
Zhaoli Guo Huazhong University of Science and Technology
Antony Jameson
Antony Jameson Texas A&M University
Li-Shi Luo
Li-Shi Luo Old Dominion University
Mohamed Salah Ghidaoui
Mohamed Salah Ghidaoui Hong Kong University of Science and Technology
Hong Luo
Hong Luo North Carolina State University
Tao Tang
Tao Tang Hong Kong Baptist University
Feng Liu
Feng Liu University of California, Irvine
Yonghao Zhang
Yonghao Zhang Chinese Academy of Sciences
Tianshou Zhao
Tianshou Zhao Hong Kong University of Science and Technology

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