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Constantin Fetecau

Constantin Fetecau

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Mathematics
Romania
2026

D-Index & Metrics

Mathematics

D-Index
44
Citations
5511
World Ranking
1630
National Ranking
3

Mechanical and Aerospace Engineering

D-Index
46
Citations
5993
World Ranking
1481
National Ranking
2

Constantin Fetecau 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 Constantin Fetecau 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: 179 publications — 36th percentile

36% of scientists in this discipline score the same or lower.

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

Constantin Fetecau 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 Constantin Fetecau 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: 46 D-Index — 59th percentile

59% 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

  • 2026 - Research.com Mathematics in Romania Leader Award
  • 2025 - Research.com Mathematics in Romania Leader Award

Overview

Constantin Fetecau is a researcher affiliated with the Romanian Academy in Romania, specializing in engineering disciplines, particularly chemical engineering. Their body of work spans several interrelated fields with a focus on computational mechanics, biomedical engineering, fluid flow and transfer processes, modeling and simulation, and mechanical engineering.

The main research topics addressed by Fetecau include nanofluid flow and heat transfer, fluid dynamics and turbulent flows, rheology and fluid dynamics studies, fluid dynamics and vibration analysis, fractional differential equations solutions, heat and mass transfer in porous media, and tribology and lubrication engineering.

Frequent co-authors collaborating with Fetecau include Dumitru Vieru, Costică Moroşanu, Abdul Rauf, Nehad Ali Shah, and Tahir Mushtaq.

Publication venues where Fetecau has contributed extensively include:

  • Symmetry
  • Mathematics
  • Axioms
  • Zeitschrift für Naturforschung A
  • Journal of Thermal Analysis and Calorimetry

Selected recent papers illustrate the scope and nature of Fetecau's research contributions:

  • "Unsteady natural convection flow due to fractional thermal transport and symmetric heat source/sink," 2022, Alexandria Engineering Journal
  • "Natural convection flows of Prabhakar-like fractional Maxwell fluids with generalized thermal transport," 2020, Journal of Thermal Analysis and Calorimetry
  • "Non-axisymmetric Homann stagnation-point flow of Walter's B nanofluid over a cylindrical disk," 2020, Applied Mathematics and Mechanics
  • "Mathematical Analysis of Maxwell Fluid Flow through a Porous Plate Channel Induced by a Constantly Accelerating or Oscillating Wall," 2021, Mathematics
  • "A generalized kinetic model of the advection-dispersion process in a sorbing medium," 2021, Mathematical Modelling of Natural Phenomena

Best Publications

  • Starting solutions for some unsteady unidirectional flows of a second grade fluid

    C. Fetecau;Corina Fetecau

  • Starting solutions for the motion of a second grade fluid due to longitudinal and torsional oscillations of a circular cylinder

    C. Fetecau;Corina Fetecau

  • A new exact solution for the flow of a Maxwell fluid past an infinite plate

    C. Fetecau;Corina Fetecau

  • A note on the flow induced by a constantly accelerating plate in an Oldroyd-B fluid

    C. Fetecau;Sharat C. Prasad;K.R. Rajagopal

  • Unsteady flow of a generalized Maxwell fluid with fractional derivative due to a constantly accelerating plate

    Corina Fetecau;M. Athar;C. Fetecau

  • The first problem of Stokes for an Oldroyd-B fluid

    Constantin Fetecau;Corina Fetecau

  • Flow of a viscoelastic fluid with the fractional Maxwell model between two side walls perpendicular to a plate

    Dumitru Vieru;Corina Fetecau;Constantin Fetecau

  • Analytical solutions for non-Newtonian fluid flows in pipe-like domains

    Constantin Fetecau

  • On some helical flows of Oldroyd-B fluids

    C. Fetecau;Corina Fetecau;D. Vieru

  • Effects of the fractional order and magnetic field on the blood flow in cylindrical domains

    Nehad Ali Shah;Dumitru Vieru;Constantin Fetecau

  • Decay of a potential vortex in an Oldroyd-B fluid

    C. Fetecau;Corina Fetecau

  • Unsteady natural convection flow due to fractional thermal transport and symmetric heat source/sink

    Unknown

  • A note on the second problem of Stokes for Maxwell fluids

    Corina Fetecau;M. Jamil;Constantin Fetecau;I. Siddique

  • UNSTEADY FLOWS OF OLDROYD-B FLUIDS IN A CHANNEL OF RECTANGULAR CROSS SECTION

    C. Fetecau;Corina Fetecau

  • Flow of a generalized Oldroyd-B fluid due to a constantly accelerating plate

    Dumitru Vieru;Corina Fetecau;Constantin Fetecau

  • Exact solutions for the flow of a generalized Oldroyd-B fluid induced by a constantly accelerating plate between two side walls perpendicular to the plate

    Constantin Fetecau;Corina Fetecau;M. Kamran;D. Vieru

  • TIME-FRACTIONAL FREE CONVECTION FLOW NEAR A VERTICAL PLATE WITH NEWTONIAN HEATING AND MASS DIFFUSION

    Dumitru Vieru;Constantin Fetecau;Corina Fetecau

  • Unsteady flow of a second grade fluid between two side walls perpendicular to a plate

    C. Fetecau;T. Hayat;Corina Fetecau;N. Ali

  • New exact solutions corresponding to the second problem of Stokes for second grade fluids

    M. Nazar;Corina Fetecau;D. Vieru;C. Fetecau

  • Starting solutions for some unsteady unidirectional flows of Oldroyd-B fluids

    N. Aksel;M. Scholle;C. Fetecau

  • Some MHD Flows of a Second Grade Fluid through the Porous Medium

    I. Khan;Rahmat Ellahi;Constantin Fetecau

Frequent Co-Authors

Corina Fetecau
Corina Fetecau Gheorghe Asachi Technical University of Iași
Tasawar Hayat
Tasawar Hayat Quaid-i-Azam University
Masood Khan
Masood Khan Quaid-i-Azam University
Rahmat Ellahi
Rahmat Ellahi International Islamic University, Islamabad
Nehad Ali Shah
Nehad Ali Shah Sejong University
Saleem Asghar
Saleem Asghar COMSATS University Islamabad
Sharidan Shafie
Sharidan Shafie University of Technology Malaysia
Nasir Ali
Nasir Ali International Islamic University, Islamabad
Mohsen Sheikholeslami
Mohsen Sheikholeslami Babol Noshirvani University of Technology
Ilyas Khan
Ilyas Khan Majmaah University

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