World's Best Scientists 2026 revealed!

D-Index & Metrics

Mechanical and Aerospace Engineering

D-Index
54
Citations
10364
World Ranking
962
National Ranking
15

Amar Patnaik 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 Amar Patnaik 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: 312 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.

Amar Patnaik 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 Amar Patnaik 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: 54 D-Index — 73rd percentile

73% of scientists in this discipline score the same or lower.

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

Overview

Amar Patnaik is affiliated with Malaviya National Institute of Technology Jaipur in India. Their research primarily spans the fields of engineering and materials science, with a focus on mechanical engineering, mechanics of materials, materials chemistry, polymers and plastics, and ecological modeling.

Their work covers a range of scientific topics including tribology and wear analysis, natural fiber reinforced composites, aluminum alloys composites properties, erosion and abrasive machining, advanced materials and composites, orthopaedic implants and arthroplasty, and high-temperature coating behaviors.

Frequent coauthors in Amar Patnaik's publications include Pankaj Agarwal, Vikas Kukshal, Deepika Shekhawat, Tej Singh, and M.L. Meena.

Amar Patnaik has been published extensively in venues such as:

  • Materials Today Proceedings
  • Materialwissenschaft und Werkstofftechnik
  • Polymer Composites
  • IOP Conference Series Materials Science and Engineering
  • Engineering Research Express

Recent papers authored by Amar Patnaik include:

  • A review on natural fiber reinforced composites (2020, Materials Today Proceedings)
  • Bioceramic composites for orthopaedic applications: A comprehensive review of mechanical, biological, and microstructural properties (2020, Ceramics International)
  • Effect of B4C and waste porcelain ceramic particulate reinforcements on mechanical and tribological characteristics of high strength AA7075 based hybrid composite (2020, Journal of Materials Research and Technology)
  • A review on additive manufacturing of polymers composites (2020, Materials Today Proceedings)
  • A Short Review on Polymer, Metal and Ceramic Based Implant Materials (2021, IOP Conference Series Materials Science and Engineering)

In addition to journal publications, Amar Patnaik has contributed to academic books with publishers including IntechOpen, CRC Press, and Springer Nature. Notable titles include:

  • Tribology in Materials and Manufacturing - Wear, Friction and Lubrication (2020, IntechOpen)
  • Tribology of Polymer and Polymer Composites for Industry 4.0 (2021, CRC Press)
  • Advances in Materials Processing and Manufacturing Applications (2021, Springer Nature)

Best Publications

  • Optimization of wire electrical discharge machining (WEDM) process parameters using Taguchi method

    S. S. Mahapatra;Amar Patnaik

  • Solid particle erosion wear characteristics of fiber and particulate filled polymer composites: A review

    Amar Patnaik;Alok Satapathy;Navin Chand;N.M. Barkoula

  • Mechanical and dry sliding wear characterization of epoxy–TiO2 particulate filled functionally graded composites materials using Taguchi design of experiment

    Siddhartha;Amar Patnaik;Amba D. Bhatt

  • Parametric optimization of wire electrical discharge machining (WEDM) process using taguchi method

    Swarup S Mahapatra;Amar Patnaik

  • Effect of fiber length on mechanical behavior of coir fiber reinforced epoxy composites

    Sandhyarani Biswas;Sanjay Kindo;Amar Patnaik

  • Study on mechanical and erosion wear behavior of hybrid composites using Taguchi experimental design

    S.S. Mahapatra;Amar Patnaik

  • Biosynthesis, characterization and antibacterial activity of silver nanoparticles using an endophytic fungal supernatant of Raphanus sativus.

    Tej Singh;Kumari Jyoti;Amar Patnaik;Ajeet Singh

  • A review on natural fiber reinforced composites

    Love Kerni;Sarbjeet Singh;Amar Patnaik;Narinder Kumar

  • Taguchi method applied to parametric appraisal of erosion behavior of GF-reinforced polyester composites

    S.S. Mahapatra;Amar Patnaik;Alok Satapathy

  • Bioceramic composites for orthopaedic applications: A comprehensive review of mechanical, biological, and microstructural properties

    Deepika Shekhawat;Amit Singh;M.K. Banerjee;Tej Singh

  • Optimization of tribological properties of cement kiln dust-filled brake pad using grey relation analysis

    T. Singh;A. Patnaik;R. Chauhan

  • A Comparative Study on Different Ceramic Fillers Affecting Mechanical Properties of Glass—Polyester Composites

    Amar Patnaik;Alok Satapathy;S.S. Mahapatra;R.R. Dash

  • Processing and Characterization of Jute-Epoxy Composites Reinforced with SiC Derived from Rice Husk

    Alok Satapathy;Alok Kumar Jha;Sisir Mantry;S.K. Singh

  • Implementation of Taguchi Design for Erosion of Fiber-Reinforced Polyester Composite Systems with SiC Filler

    Amar Patnaik;Alok Satapathy;S.S. Mahapatra;R.R. Dash

  • Tribo-performance of polyester hybrid composites: Damage assessment and parameter optimization using Taguchi design

    Amar Patnaik;Alok Satapathy;S.S. Mahapatra;R.R. Dash

  • Effect of Different Parameters on Mechanical and Erosion Wear Behavior of Bamboo Fiber Reinforced Epoxy Composites

    Anu Gupta;Ajit Kumar;Amar Patnaik;Sandhyarani Biswas

  • Investigations on Three-Body Abrasive Wear and Mechanical Properties of Particulate Filled Glass Epoxy Composites

    Amar Patnaik;Alok Satapathy;Sandhyarani Biswas

  • Optimization of tribo-performance of brake friction materials: Effect of nano filler

    Tej Singh;Amar Patnaik;Brijesh Gangil;Ranchan Chauhan

  • Influence of wollastonite shape and amount on tribo-performance of non-asbestos organic brake friction composites

    Tej Singh;Avinash Tiwari;Amar Patnaik;Ranchan Chauhan

  • Performance sensitivity of hybrid phenolic composites in friction braking: Effect of ceramic and aramid fibre combination

    Amar Patnaik;Mukesh Kumar;Bhabani K. Satapathy;Bharat S. Tomar

  • Optimization of parameters in solar thermal collector provided with impinging air jets based upon preference selection index method

    Ranchan Chauhan;Tej Singh;N.S. Thakur;Amar Patnaik

Frequent Co-Authors

Ranchan Chauhan
Ranchan Chauhan Dr. B. R. Ambedkar National Institute of Technology Jalandhar
Siba Sankar Mahapatra
Siba Sankar Mahapatra National Institute of Technology Rourkela
Pradeep Kumar
Pradeep Kumar Indian Institute of Technology Roorkee
Catalin Iulian Pruncu
Catalin Iulian Pruncu University of Birmingham
Varun
Varun National Institute of Technology Hamirpur
Inderdeep Singh
Inderdeep Singh Indian Institute of Technology Roorkee
Balbir Singh Kaith
Balbir Singh Kaith Dr. B. R. Ambedkar National Institute of Technology Jalandhar
R.P. Saini
R.P. Saini Indian Institute of Technology Roorkee

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