World's Best Scientists 2026 revealed!

D-Index & Metrics

Mechanical and Aerospace Engineering

D-Index
41
Citations
7577
World Ranking
1909
National Ranking
720

Philip J. Morris 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 Philip J. Morris 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: 346 publications — 81st percentile

81% of scientists in this discipline score the same or lower.

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

Philip J. Morris 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 Philip J. Morris 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: 41 D-Index — 45th percentile

45% of scientists in this discipline score the same or lower.

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

Overview

Philip J. Morris is affiliated with Pennsylvania State University in the United States and has a research focus primarily in engineering. Their work spans several subfields including computational mechanics, aerospace engineering, environmental engineering, biomedical engineering, and mechanical engineering.

The scientist's research emphasizes key topics such as aerodynamics and acoustics in jet flows, fluid dynamics and turbulent flows, computational fluid dynamics and aerodynamics, combustion and flame dynamics, wind and air flow studies, acoustic wave phenomena research, and wind energy research and development.

Recent publications illustrate a focus on noise reduction and control in fluid flows and aeroacoustics. Notable papers include:

  • "A study of noise reduction mechanisms of jets with fluid inserts" (2020), published in the Journal of Sound and Vibration
  • "Steady active control of noise radiation from highly heated supersonic jets" (2021), published in The Journal of the Acoustical Society of America
  • "Investigation on rod-airfoil noise with high-order cell-centered finite difference method and acoustic analogy" (2020), published in Aerospace Science and Technology
  • "Coupled crash mechanics and biomechanics of aircraft structures and passengers" (2021), published in Communications in Nonlinear Science and Numerical Simulation
  • "OpenFOAM computation of interacting wind turbine flows and control (I): free rotating case" (2021), published in International Journal of Hydromechatronics

Frequent coauthors collaborating with Philip J. Morris include Chitrarth Prasad, Evren Yenigelen, Dennis K. McLaughlin, Goong Chen, and Nick Scupski.

Scientific findings are often disseminated through forums and journals such as the AIAA Scitech 2020 Forum, The Journal of the Acoustical Society of America, International Journal of Aeroacoustics, AIAA Scitech 2021 Forum, and the International Journal of Hydromechatronics.

Best Publications

  • Measurements in subsonic and supersonic free jets using a laser velocimeter

    Jark C. Lau;Philip J. Morris;Michael J. Fisher

  • Differential eigenvalue problems in which the parameter appears nonlinearly

    T. J. Bridges;Philip John Morris

  • The radiation of sound by the instability waves of a compressible plane turbulent shear layer

    Christopher K. W. Tam;Philip J. Morris

  • The spatial viscous instability of axisymmetric jets

    Philip John Morris

  • Acoustic Analogy and Alternative Theories for Jet Noise Prediction

    Philip J. Morris;F. Farassat

  • Acoustic streaming: from Rayleigh to today

    Said Boluriaan;Philip J. Morris

  • OpenFOAM for computational fluid dynamics

    Goong Chen;Qingang Xiong;Philip J. Morris;Eric G. Paterson

  • A Parallel Three-Dimensional Computational Aeroacoustics Method Using Nonlinear Disturbance Equations

    Philip J. Morris;Lyle N. Long;Ashok Bangalore;Qunzhen Wang

  • THE EFFECT OF ANISOTROPIC WALL COMPLIANCE ON BOUNDARY-LAYER STABILITY AND TRANSITION

    Peter W. Carpenter;Philip J. Morris

  • Velocity measurements in jets with application to noise source modeling

    Philip J. Morris;K.B.M.Q. Zaman

  • Calculation of sound propagation in nonuniform flows: Suppression of instability waves

    Anurag Agarwal;Philip J. Morris;Ramani Mani

  • Radiated noise from airfoils in realistic mean flows

    David P. Lockard;David P. Lockard;Philip J. Morris

  • On the turbulent mixing of compressible free shear layers

    Philip J. Morris;Manampathy G. Giridharan;Geoffrey M. Lilley

  • The Instability of High Speed Jets

    Philip J. Morris

  • Analytic formulation and numerical implementation of an acoustic pressure gradient prediction

    Seongkyu Lee;Kenneth S. Brentner;F. Farassat;Philip J. Morris

  • Comparison of two- and three-dimensional turbulent cavity flows

    Chingwei M. Shieh;Philip John Morris

  • Tone excited jets, part V: A theoretical model and comparison with experiment†

    C.K.W. Tam;P.J. Morris

  • Noise reduction in supersonic jets by nozzle fluidic inserts

    Philip J. Morris;Dennis K. McLaughlin;Ching Wen Kuo

  • A Note on Noise Generation by Large Scale Turbulent Structures in Subsonic and Supersonic Jets

    Philip J. Morris

  • LANDING GEAR AERODYNAMIC NOISE PREDICTION USING UNSTRUCTURED GRIDS

    Frederic J. Souliez;Lyle N. Long;Philip J. Morris;Anupam Sharma

Frequent Co-Authors

Dennis K. McLaughlin
Dennis K. McLaughlin Pennsylvania State University
Lyle N. Long
Lyle N. Long Pennsylvania State University
Goong Chen
Goong Chen Texas A&M University
Thomas J. Bridges
Thomas J. Bridges University of Surrey
Christopher K. W. Tam
Christopher K. W. Tam Florida State University
Dimitri Papamoschou
Dimitri Papamoschou University of California, Irvine
Khairul Q. Zaman
Khairul Q. Zaman Glenn Research Center
Michael Fisher
Michael Fisher University of Manchester
Marlan O. Scully
Marlan O. Scully Texas A&M University
Guanrong Chen
Guanrong Chen City University of Hong Kong

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