World's Best Scientists 2026 revealed!

D-Index & Metrics

Mechanical and Aerospace Engineering

D-Index
37
Citations
4504
World Ranking
2444
National Ranking
872

Viswanath R. Katta 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 Viswanath R. Katta 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: 231 publications — 55th percentile

55% of scientists in this discipline score the same or lower.

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

Viswanath R. Katta 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 Viswanath R. Katta 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: 37 D-Index — 32nd percentile

32% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2019 - Fellow of the Combustion Institute for outstanding contributions to the fundamental research of laminar and turbulent flames and detonation combustion
  • 2004 - Fellow of the American Society of Mechanical Engineers

Overview

Viswanath R. Katta is affiliated with Innovative Scientific Solutions in the United States. Their research primarily spans the fields of engineering and chemical engineering, with a focus on computational mechanics, fluid flow and transfer processes, aerospace engineering, molecular biology, and safety, risk, reliability, and quality.

The research topics covered by Viswanath R. Katta include combustion and flame dynamics, advanced combustion engine technologies, combustion and detonation processes, heat transfer and supercritical fluids, fire dynamics and safety research, photosynthetic processes and mechanisms, and metalloenzymes and iron-sulfur proteins.

Viswanath R. Katta has contributed to several publications, including work published in well-known venues such as the Proceedings of the Combustion Institute, Combustion and Flame, Combustion Science and Technology, and the SSRN Electronic Journal. This includes multiple papers in the Proceedings of the Combustion Institute and Combustion and Flame.

  • Numerical and experimental studies of extinguishment of cup-burner flames by C6F12O (2020) in Proceedings of the Combustion Institute
  • Equivalence Ratio Influence on the Flame Suppressant Concentration of 2-BTP and Novec 1230 (2020) in Combustion Science and Technology
  • Propagation of ignition kernel in CO2-diluted, CH4/air mixtures (2021) in Combustion and Flame
  • Critical conditions at liftoff limit of a laminar n-butane-air jet diffusion flame (2022) in Proceedings of the Combustion Institute
  • Soot emission reduction in oxygenated co-flow jet flames (2020) in Proceedings of the Combustion Institute

Frequent co-authors include Fumiaki Takahashi, Valeri I. Babushok, Jonathan M. Bonebrake, David L. Blunck, and Timothy Ombrello. This collaboration suggests active engagement with researchers specializing in combustion and related fields.

Viswanath R. Katta's contributions have been recognized through fellowships awarded by both the Combustion Institute and the American Society of Mechanical Engineers. Specifically, the Fellow of the Combustion Institute was awarded in 2019 for work related to laminar and turbulent flames and detonation combustion research, while the fellowship from the American Society of Mechanical Engineers was awarded in 2004.

Best Publications

  • Numerical investigations of transitional H2/N2 jet diffusion flames

    Unknown

  • Attachment mechanisms of diffusion flames

    Fumiaki Takahashi;W. John Schmoll;Viswanath R. Katta

  • Role of inner and outer structures in transitional jet diffusion flame

    Unknown

  • Study on Trapped-Vortex Combustor-Effect of Injection on Flow Dynamics

    Viswanath R. Katta;W. M. Roquemore

  • Stirred reactor calculations to understand unwanted combustion enhancement by potential halon replacements

    Gregory T. Linteris;Donald R. Burgess;Fumiaki Takahashi;Viswanath R. Katta

  • Flame-vortex dynamics in an inverse partially premixed combustor - The Froude number effects

    Zhuang Shu;Suresh K. Aggarwal;Viswanath R. Katta;Ishwar K. Puri

  • Effect of increasing channel width on the structure of rotating detonation wave

    Viswanath R. Katta;Kevin Y. Cho;John L. Hoke;Joshua R. Codoni

  • Unwanted combustion enhancement by C6F12O fire suppressant

    Gregory T. Linteris;Valeri I. Babushok;Peter B. Sunderland;Fumiaki Takahashi

  • Interaction of a vortex with a flat flame formed between opposing jets of hydrogen and air

    V.R. Katta;C.D. Carter;G.J. Fiechtner;W.M. Roquemore

  • A reaction kernel hypothesis for the stability limit of methane jet diffusion flames

    Fumiaki Takahashi;Viswanath R. Katta

  • Extinguishment mechanisms of coflow diffusion flames in a cup-burner apparatus

    Fumiaki Takahashi;Gregory T. Linteris;Viswanath R. Katta

  • Role of flow visualization in the development of UNICORN

    Unknown

  • Calculation of Multidimensional Flames Using Large Chemical Kinetics

    Viswanath R. Katta;William M. Roquemore

  • Fire-suppression characteristics of CF3H in a cup burner

    Viswanath R. Katta;Fumiaki Takahashi;Gregory T. Linteris

  • A numerical investigation of flame liftoff, stabilization, and blowout

    Alejandro M. Briones;Suresh K. Aggarwal;Viswanath R. Katta

  • Effects of H2 enrichment on the propagation characteristics of CH4-air triple flames

    Alejandro M. Briones;Suresh K. Aggarwal;Viswanath R. Katta

  • Vortex combustor concept for gas turbine engines

    W. Roquemore;Dale Shouse;Dave Burrus;Art Johnson

  • Measurements of OH mole fraction and temperature up to 20 kHz by using a diode-laser-based UV absorption sensor.

    Terrence R. Meyer;Sukesh Roy;Thomas N. Anderson;Joseph D. Miller

  • An experimental and numerical investigation of the structure of steady two-dimensional partially premixed methane-air flames

    Zhuang Shu;Brady J. Krass;Chun W. Choi;Suresh K. Aggarwal

  • Burner Platform for Sub-Atmospheric Pressure Flame Studies

    Timothy Ombrello;Campbell Carter;Viswanath Katta

  • Impact of soot on flame flicker

    Viswanath R. Katta;William M. Roquemore;Arvind Menon;Seong Young Lee

  • Two-color, two-photon laser-induced polarization spectroscopy (LIPS) measurements of atomic hydrogen in near-adiabatic, atmospheric pressure hydrogen/air flames

    Waruna D. Kulatilaka;Robert P. Lucht;Sherif F. Hanna;Viswanath R. Katta

  • Simulation of Dynamic Methane Jet Diffusion Flames Using Finite Rate Chemistry Models

    Viswanath R. Katta;W. M. Roquemore

  • A Numerical Study of Droplet-Vortex Interactions in an Evaporating Spray,

    T.W. Park;S.K. Aggarwal;V.R. Katta

  • Triple flame propagation and stabilization in a laminar axisymmetric jet

    Xiao Qin;Chun W Choi;Achintya Mukhopadhyay;Ishwar K Puri

Frequent Co-Authors

Fumiaki Takahashi
Fumiaki Takahashi Case Western Reserve University
Gregory T. Linteris
Gregory T. Linteris National Institute of Standards and Technology
Suresh K. Aggarwal
Suresh K. Aggarwal University of Illinois at Chicago
James R. Gord
James R. Gord United States Air Force Research Laboratory
Ishwar K. Puri
Ishwar K. Puri University of Southern California
Timothy Ombrello
Timothy Ombrello United States Air Force Research Laboratory
Thomas A. Litzinger
Thomas A. Litzinger Pennsylvania State University
Robert J. Santoro
Robert J. Santoro Pennsylvania State University
Ephraim Gutmark
Ephraim Gutmark University of Cincinnati
Jay P. Gore
Jay P. Gore Purdue University West Lafayette

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