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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Mechanical and Aerospace Engineering 40 2032 1884 756 661 182 6118

Vishwanath Prasad publications per year

The chart shows the history of publications by Vishwanath Prasad between 1981 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Vishwanath Prasad published across 45 years, from 1981 to 2025, averaging 5.1 papers a year. Output peaked at 20 publications in 2000. 17 of the 229 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 1981 to 2025. Vertical axis: number of publications, 0 to 20. Peak 20 publications in 2000. 1981: 1 publication 1982: 1 publication 1983: 1 publication 1984: 4 publications 1985: 3 publications 1986: 5 publications 1987: 8 publications 1988: 3 publications 1989: 4 publications 1990: 4 publications 1991: 6 publications 1992: 3 publications 1993: 8 publications 1994: 1 publication 1995: 5 publications 1996: 10 publications 1997: 13 publications 1998: 17 publications 1999: 18 publications 2000: 20 publications 2001: 14 publications 2002: 9 publications 2003: 7 publications 2004: 7 publications 2005: 3 publications 2006: 5 publications 2007: 2 publications 2008: 1 publication 2009: 0 publications 2010: 3 publications 2011: 2 publications 2012: 0 publications 2013: 0 publications 2014: 0 publications 2015: 0 publications 2016: 0 publications 2017: 0 publications 2018: 0 publications 2019: 1 publication 2020: 1 publication 2021: 1 publication 2022: 11 publications 2023: 10 publications 2024: 8 publications 2025: 9 publications
1981 2025

229 publications in total across all disciplines

View publications per year as a table
Vishwanath Prasad: publications per year, 1981 to 2025
Year Publications
1981 1
1982 1
1983 1
1984 4
1985 3
1986 5
1987 8
1988 3
1989 4
1990 4
1991 6
1992 3
1993 8
1994 1
1995 5
1996 10
1997 13
1998 17
1999 18
2000 20
2001 14
2002 9
2003 7
2004 7
2005 3
2006 5
2007 2
2008 1
2009 0
2010 3
2011 2
2012 0
2013 0
2014 0
2015 0
2016 0
2017 0
2018 0
2019 1
2020 1
2021 1
2022 11
2023 10
2024 8
2025 9
Total 229
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Vishwanath Prasad 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 Vishwanath Prasad sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 63 bars. Horizontal axis: publications, 47–56 to 659+. Vertical axis: number of scientists, 0 to 155. Most scientists, 155, have 147–156 publications. The last bar groups every scientist with 659 publications or more. The highlighted bar, 177–186 publications, is where this scientist sits. 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
47–56 publications 659+

This scientist: 182 publications — 37th percentile

37% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Mechanical and Aerospace Engineering scientists by publication count, Research.com 2026 ranking edition. Based on 3,445 ranked scientists.
Publications Scientists This scientist
47–56 10
57–66 23
67–76 32
77–86 62
87–96 67
97–106 91
107–116 113
117–126 115
127–136 130
137–146 140
147–156 155
157–166 132
167–176 133
177–186 130 182
187–196 140
197–206 115
207–216 125
217–226 117
227–236 99
237–246 92
247–256 100
257–266 95
267–276 88
277–286 77
287–296 74
297–306 74
307–316 62
317–326 70
327–336 59
337–346 58
347–356 45
357–366 44
367–376 36
377–386 41
387–396 32
397–406 23
407–416 28
417–426 27
427–436 25
437–446 23
447–456 23
457–466 20
467–476 12
477–486 24
487–496 18
497–506 12
507–516 13
517–526 21
527–536 12
537–546 8
547–556 16
557–566 3
567–576 11
577–586 6
587–596 5
597–606 6
607–616 7
617–626 7
627–636 10
637–646 4
647–656 3
657–658 2
659+ 100
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Vishwanath Prasad 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 Vishwanath Prasad sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 64 bars. Horizontal axis: D-Index, 30 to 93+. Vertical axis: number of scientists, 0 to 189. Most scientists, 189, have 34 D-Index. The last bar groups every scientist with 93 D-Index or more. The highlighted bar, 40 D-Index, is where this scientist sits. 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: 40 D-Index — 43rd percentile

43% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Mechanical and Aerospace Engineering scientists by D-index, Research.com 2026 ranking edition. Based on 3,445 ranked scientists.
D-Index Scientists This scientist
30 83
31 113
32 144
33 153
34 189
35 158
36 139
37 127
38 130
39 126
40 104 40
41 100
42 107
43 101
44 103
45 79
46 88
47 70
48 83
49 44
50 64
51 56
52 50
53 48
54 58
55 52
56 48
57 42
58 34
59 42
60 37
61 42
62 44
63 22
64 33
65 29
66 23
67 29
68 24
69 19
70 34
71 26
72 19
73 18
74 19
75 14
76 19
77 8
78 18
79 16
80 12
81 17
82 11
83 16
84 7
85 9
86 8
87 6
88 6
89 7
90 10
91 4
92 4
93+ 100
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Research.com Recognitions

  • 2020 - Heat Transfer Memorial Award, The American Society of Mechanical Engineers
  • 1994 - Fellow of the American Society of Mechanical Engineers

Overview

Vishwanath Prasad is affiliated with the University of North Texas in the United States and specializes in engineering research with a particular focus on computational mechanics, biomedical engineering, and mechanical engineering. Their work spans several subfields, including fluid flow and transfer processes, as well as sustainability and renewable energy.

The main research topics covered by Vishwanath Prasad include nanofluid flow and heat transfer, heat transfer mechanisms, fluid dynamics and turbulent flows, heat transfer optimization, heat and mass transfer in porous media, fluid dynamics and thin films, and lattice Boltzmann simulation studies. This comprehensive range highlights a strong emphasis on thermal processes and fluid mechanics.

Recent scholarly contributions include:

  • Entropy generation of tangent hyperbolic nanofluid flow over a circular cylinder in the presence of nonlinear Boussinesq approximation: a non-similar solution (2020), published in Journal of Thermal Analysis and Calorimetry
  • Numerical simulation of hydromagnetic Marangoni convection flow in a Darcian porous semiconductor melt enclosure with buoyancy and heat generation effects (2020), published in Materials Science and Engineering B
  • Comparative heat transfer analysis of electroconductive Fe3O4-MWCNT-water and Fe3O4-MWCNT-kerosene hybrid nanofluids in a square porous cavity using the non-Fourier heat flux model (2022), published in Physics of Fluids
  • Keller box simulation of magnetic pseudoplastic nano-polymer coating flow over a circular cylinder with entropy optimisation (2022), published in Computers & Mathematics with Applications
  • Finite difference computation of free magneto-convective Powell-Eyring nanofluid flow over a permeable cylinder with variable thermal conductivity (2020), published in Physica Scripta

Their frequent coauthors include K. Venkatadri, O. Anwar Bég, R. Sivaraj, and Ho-Hon Leung, indicating collaborative work within their specialized fields.

Publications by Vishwanath Prasad commonly appear in venues such as Heat Transfer, Numerical Heat Transfer Part A Applications, The European Physical Journal Plus, Journal of Porous Media, and SSRN Electronic Journal. These journals reflect their focus on thermal and fluid sciences.

In addition to research articles, Vishwanath Prasad has contributed to academic books, including a publication by IntechOpen titled Porous Fluids - Advances in Fluid Flow and Transport Phenomena in Porous Media (2021).

The scientist's contributions have been recognized through awards including the Heat Transfer Memorial Award from The American Society of Mechanical Engineers in 2020 and a Fellowship with the same society awarded in 1994.

Best Publications

  • Springer handbook of crystal growth

    Govindhan Dhanaraj;Kullaiah Byrappa;Vishwanath Prasad;Michael Dudley

  • Non-darcian effects on natural convection in a vertical porous enclosure

    G. Lauriat;V. Prasad

  • Natural Convection in a Vertical Porous Cavity: A Numerical Study for Brinkman-Extended Darcy Formulation

    G. Lauriat;V. Prasad

  • CONVECTIVE HEAT TRANSFER IN A RECTANGULAR POROUS CAVITY - EFFECT OF ASPECT RATIO ON FLOW STRUCTURE AND HEAT TRANSFER.

    V. Prasad;Francis A Kulacki

  • Natural convection in porous media

    V. Prasad;F. A. Kulacki;M. Keyhani

  • Analysis of temperature and pressure changes in liquefied natural gas (LNG) cryogenic tanks

    Q.-S Chen;Q.-S Chen;J Wegrzyn;V Prasad

  • Natural convection in a vertical porous annulus

    V. Prasad;Francis A Kulacki

  • Model and powder particle heating, melting, resolidification, and evaporation in plasma spraying processes

    Y. P. Wan;V. Prasad;G.-X. Wang;S. Sampath

  • An experimental study of natural convection in a vertical cavity with discrete heat sources

    M. Keyhani;V. Prasad;R. Cox

  • Elasto-Hydrodynamic Interaction in the Free Abrasive Wafer Slicing Using a Wiresaw: Modeling and Finite Element Analysis

    M. Bhagavat;V. Prasad;I. Kao

  • Evaluation of correlations for stagnant thermal conductivity of liquid-saturated porous beds of spheres

    V. Prasad;N. Kladias;A. Bandyopadhaya;Q. Tian

  • Experimental verification of Darcy-Brinkman-Forchheimer flow model for natural convection in porous media

    N. Kladias;V. Prasad

  • Microscale heat and mass transfer and non-equilibrium phase change in rapid solidification

    G.-X. Wang;V. Prasad

  • Natural Convection in a Rectangular Porous Cavity With Constant Heat Flux on One Vertical Wall

    V. Prasad;V. Prasad;Francis A Kulacki

  • Modeling and experimental observation of evaporation from oxidizing molybdenum particles entrained in a thermal plasma jet

    Y.P Wan;J.R Fincke;S Sampath;V Prasad

  • Mixed convection in horizontal porous layers heated from below

    V. Prasad;F. C. Lai;Francis A Kulacki

  • Numerical algorithm using multizone adaptive grid generation for multiphase transport processes with moving and free boundaries

    H. Zhang;V. Prasad;M. K. Moallemi

  • Modeling Stresses of Contacts in Wire Saw Slicing of Polycrystalline and Crystalline Ingots: Application to Silicon Wafer Production

    J. Li;I. Kao;V. Prasad

  • Inertia effects on natural convection in a vertical porous cavity

    V. Prasad;A. Tuntomo

  • Method and apparatus for improved wire saw slurry

    Michael A. Costantini;Jonathan A. Talbott;Mohan Chandra;Vishwanath Prasad

  • Natural Convection in Porous Media Bounded by Short Concentric Vertical Cylinders

    V. Prasad;F. A. Kulacki

Frequent Co-Authors

Francis A Kulacki
Francis A Kulacki University of Minnesota
Michael Dudley
Michael Dudley Stony Brook University
Sanjay Sampath
Sanjay Sampath Stony Brook University
Herbert Herman
Herbert Herman Stony Brook University
James Glimm
James Glimm Stony Brook University
Yogesh Jaluria
Yogesh Jaluria Rutgers, The State University of New Jersey
Kambiz Vafai
Kambiz Vafai University of California, Riverside
Mark A. Cane
Mark A. Cane Lamont-Doherty Earth Observatory
Wonbong Choi
Wonbong Choi University of North Texas
Wilson K. S. Chiu
Wilson K. S. Chiu University of Connecticut

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