World's Best Scientists 2026 revealed!

D-Index & Metrics

Mechanical and Aerospace Engineering

D-Index
59
Citations
12011
World Ranking
739
National Ranking
320

Ashwani K. Gupta 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 Ashwani K. Gupta 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: 495 publications — 93rd percentile

93% of scientists in this discipline score the same or lower.

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

Ashwani K. Gupta 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 Ashwani K. Gupta 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: 59 D-Index — 79th percentile

79% 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

  • 2016 - Fellow of the American Association for the Advancement of Science (AAAS)
  • 2003 - James Harry Potter Gold Medal, The American Society of Mechanical Engineers
  • 2000 - Fellow of the American Society of Mechanical Engineers
  • 1998 - Gold George Westinghouse Medal, The American Society of Mechanical Engineers

Overview

Ashwani K. Gupta is affiliated with the University of Maryland, College Park in the United States. Their academic work is primarily situated within the field of Engineering, with a significant focus on several subfields including Biomedical Engineering, Polymers and Plastics, Computational Mechanics, Industrial and Manufacturing Engineering, and Fluid Flow and Transfer Processes.

The scientist's research topics highlight a concentration on thermochemical processes and materials science, covering areas such as:

  • Thermochemical Biomass Conversion Processes
  • Lignin and Wood Chemistry
  • Combustion and flame dynamics
  • Advanced Combustion Engine Technologies
  • Biofuel production and bioconversion
  • Polymer crystallization and properties
  • Energy and Environment Impacts

Ashwani K. Gupta has contributed work to various respected publication venues, including:

  • Journal of Energy Resources Technology
  • Applied Energy
  • Journal of the Energy Institute
  • Fuel
  • Journal of energy resources technology.

Among the recent papers authored or co-authored, the following stand out with their publication years and venues:

  • Co-pyrolysis of waste plastic and solid biomass for synergistic production of biofuels and chemicals-A review, 2021, Progress in Energy and Combustion Science
  • Co-pyrolysis of waste tire and pine bark for syngas and char production, 2020, Fuel
  • On deconvolution for understanding synergistic effects in co-pyrolysis of pinewood and polypropylene, 2020, Applied Energy
  • High temperature air combustion (HiTAC): How it all started for applications in industrial furnaces and future prospects, 2020, Applied Energy
  • Co-gasification of high-density polyethylene and pretreated pine wood, 2021, Applied Energy

The scientist has collaborated frequently with several co-authors including Kiran Raj Goud Burra, Tingzhou Lei, Jinhu Li, and Zhiwei Wang.

Throughout their career, Ashwani K. Gupta has been recognized with multiple awards in the field of mechanical engineering and science, such as:

  • Fellow of the American Association for the Advancement of Science (AAAS), 2016
  • James Harry Potter Gold Medal, The American Society of Mechanical Engineers, 2003
  • Fellow of the American Society of Mechanical Engineers, 2000
  • Gold George Westinghouse Medal, The American Society of Mechanical Engineers, 1998

Best Publications

  • High Temperature Air Combustion: From Energy Conservation to Pollution Reduction

    Hiroshi Tsuji;Ashwani K. Gupta;Toshiaki Hasegawa;Masashi Katsuki

  • Co-pyrolysis of waste plastic and solid biomass for synergistic production of biofuels and chemicals-A review

    Zhiwei Wang;Zhiwei Wang;Kiran G. Burra;Tingzhou Lei;Ashwani K. Gupta

  • Hydrogen and syngas production from sewage sludge via steam gasification

    Nimit Nipattummakul;Nimit Nipattummakul;Islam I. Ahmed;Somrat Kerdsuwan;Ashwani K. Gupta

  • Kinetics of synergistic effects in co-pyrolysis of biomass with plastic wastes

    K.G. Burra;A.K. Gupta

  • Pyrolysis and gasification of food waste: Syngas characteristics and char gasification kinetics

    I.I. Ahmed;A.K. Gupta

  • Effect of flow field for colorless distributed combustion (CDC) for gas turbine combustion

    Vaibhav K. Arghode;Ashwani K. Gupta

  • Synergistic effects in steam gasification of combined biomass and plastic waste mixtures

    K.G. Burra;A.K. Gupta

  • Characteristics of syngas from co-gasification of polyethylene and woodchips

    I.I. Ahmed;N. Nipattummakul;A.K. Gupta

  • Syngas yield during pyrolysis and steam gasification of paper

    I. Ahmed;A.K. Gupta

  • Effect of Air Preheat Temperature and Oxygen Concentration on Flame Structure and Emission

    A. K. Gupta;S. Bolz;T. Hasegawa

  • Flowfield modeling and diagnostics

    A. K. Gupta;D. G. Lilley

  • Kinetics of woodchips char gasification with steam and carbon dioxide

    I.I. Ahmed;A.K. Gupta

  • Thermal Characteristics of Gaseous Fuel Flames Using High Temperature Air

    Ashwani K. Gupta

  • Advances in sulfur chemistry for treatment of acid gases

    A.K. Gupta;S. Ibrahim;A. Al Shoaibi

  • A review of progress in heat recirculating meso-scale combustors

    V. Shirsat;A.K. Gupta

  • High intensity colorless distributed combustion for ultra low emissions and enhanced performance

    Vaibhav K. Arghode;Ashwani K. Gupta;Kenneth M. Bryden

  • High temperature steam gasification of wastewater sludge

    Nimit Nipattummakul;Nimit Nipattummakul;Islam Ahmed;Somrat Kerdsuwan;Ashwani K. Gupta

  • Swirling distributed combustion for clean energy conversion in gas turbine applications

    Ahmed E.E. Khalil;Ashwani K. Gupta

  • Flame Characteristics of Hydrogen-Enriched Methane-Air Premixed Swirling Flames

    Han S. Kim;Vaibhav K. Arghode;Ashwani K. Gupta

  • Hydrogen addition effects in a confined swirl-stabilized methane-air flame

    Han S. Kim;Vaibhav K. Arghode;Martin B. Linck;Ashwani K. Gupta

  • High Temperature Air Combustion

    Unknown

  • Aviation fuel JP-5 and biodiesel on a diesel engine

    Dimitrios M. Korres;Dimitrios Karonis;Evripidis Lois;Martin B. Linck

  • Development of Advanced Industrial Furnace Using Highly Preheated Combustion Air

    T. Hasegawa;S. Mochida;A. K. Gupta

  • Distributed swirl combustion for gas turbine application

    Ahmed E.E. Khalil;Ashwani K. Gupta

  • Syngas production from co-pyrolysis and co-gasification of polystyrene and paper with CO2

    N. Déparrois;P. Singh;K.G. Burra;A.K. Gupta

Frequent Co-Authors

Miao Yu
Miao Yu University at Buffalo, State University of New York
Haijun Liu
Haijun Liu Huazhong Agricultural University
Defu Che
Defu Che Xi'an Jiaotong University
Wlodzimierz Blasiak
Wlodzimierz Blasiak Royal Institute of Technology
Weihong Yang
Weihong Yang Royal Institute of Technology
Jinyue Yan
Jinyue Yan Mälardalen University
Farzad Mashayek
Farzad Mashayek University of Illinois at Chicago
Xuming Zhang
Xuming Zhang Hong Kong Polytechnic University
Bengt Sundén
Bengt Sundén Lund University
Yong Chen
Yong Chen École Normale Supérieure

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