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Siamack A. Shirazi

Siamack A. Shirazi

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Mechanical and Aerospace Engineering 51 1120 1031 454 390 319 9225

Siamack A. Shirazi publications per year

The chart shows the history of publications by Siamack A. Shirazi between 1987 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Siamack A. Shirazi published across 39 years, from 1987 to 2025, averaging 9.5 papers a year. Output peaked at 41 publications in 2021. 32 of the 369 publications appeared in the last two years.

No. of publications
10 20 30 40
Bar chart. Horizontal axis: year, 1987 to 2025. Vertical axis: number of publications, 0 to 41. Peak 41 publications in 2021. 1987: 2 publications 1988: 3 publications 1989: 2 publications 1990: 0 publications 1991: 1 publication 1992: 0 publications 1993: 4 publications 1994: 2 publications 1995: 8 publications 1996: 5 publications 1997: 2 publications 1998: 14 publications 1999: 4 publications 2000: 7 publications 2001: 5 publications 2002: 8 publications 2003: 2 publications 2004: 8 publications 2005: 6 publications 2006: 7 publications 2007: 1 publication 2008: 2 publications 2009: 4 publications 2010: 8 publications 2011: 5 publications 2012: 14 publications 2013: 7 publications 2014: 16 publications 2015: 25 publications 2016: 16 publications 2017: 22 publications 2018: 15 publications 2019: 17 publications 2020: 26 publications 2021: 41 publications 2022: 11 publications 2023: 17 publications 2024: 18 publications 2025: 14 publications
1987 2025

369 publications in total across all disciplines

View publications per year as a table
Siamack A. Shirazi: publications per year, 1987 to 2025
Year Publications
1987 2
1988 3
1989 2
1990 0
1991 1
1992 0
1993 4
1994 2
1995 8
1996 5
1997 2
1998 14
1999 4
2000 7
2001 5
2002 8
2003 2
2004 8
2005 6
2006 7
2007 1
2008 2
2009 4
2010 8
2011 5
2012 14
2013 7
2014 16
2015 25
2016 16
2017 22
2018 15
2019 17
2020 26
2021 41
2022 11
2023 17
2024 18
2025 14
Total 369
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Siamack A. Shirazi 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 Siamack A. Shirazi 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, 317–326 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: 319 publications — 76th percentile

76% 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
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 70 319
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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Siamack A. Shirazi 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 Siamack A. Shirazi 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, 51 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: 51 D-Index — 69th percentile

69% 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
41 100
42 107
43 101
44 103
45 79
46 88
47 70
48 83
49 44
50 64
51 56 51
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

  • 2008 - Fellow of the American Society of Mechanical Engineers

Overview

Siamack A. Shirazi is affiliated with the University of Tulsa in the United States. Their research primarily spans the fields of Engineering and Environmental Science, with a strong focus on several subfields including Ocean Engineering, Ecological Modeling, Computational Mechanics, Mechanical Engineering, and Biomedical Engineering.

The main topics of research undertaken by Siamack A. Shirazi include:

  • Erosion and Abrasive Machining
  • Particle Dynamics in Fluid Flows
  • Fluid Dynamics and Heat Transfer
  • Drilling and Well Engineering
  • Fluid Dynamics and Mixing
  • High-Temperature Coating Behaviors
  • Cyclone Separators and Fluid Dynamics

Their publication record spans numerous scientific venues, with frequent contributions to the following:

  • Wear
  • SPE Annual Technical Conference and Exhibition
  • SSRN Electronic Journal
  • Journal of Energy Resources Technology
  • Journal of Fluids Engineering

Some of the recent published papers by Siamack A. Shirazi include:

  • Experimental and CFD investigations of 45 and 90 degrees bends and various elbow curvature radii effects on solid particle erosion, 2021, Wear
  • An experimental and numerical study of slurry erosion behavior in a horizontal elbow and elbows in series, 2021, Engineering Failure Analysis
  • Effect of particle size on erosion measurements and predictions in annular flow for an elbow, 2020, Wear
  • CFD modelling of the influence of particle loading on erosion using dense discrete particle model, 2020, Wear
  • The near-wall treatment for solid particle erosion calculations with CFD under gas and liquid flow conditions in elbows, 2021, Advanced Powder Technology

Siamack A. Shirazi has collaborated frequently with several co-authors, including:

  • Farzin Darihaki
  • Soroor Karimi
  • Ronald E. Vieira
  • Asad Nadeem
  • Qiuchen Wang

In recognition of professional contributions, they were named a Fellow of the American Society of Mechanical Engineers in 2008.

Best Publications

  • A comprehensive review of solid particle erosion modeling for oil and gas wells and pipelines applications

    Mazdak Parsi;Kamyar Najmi;Fardis Najafifard;Shokrollah Hassani

  • Comparison of computed and measured particle velocities and erosion in water and air flows

    Y. Zhang;E.P. Reuterfors;B.S. McLaury;S.A. Shirazi

  • Application and experimental validation of a computational fluid dynamics (CFD)-based erosion prediction model in elbows and plugged tees

    Xianghui Chen;Brenton S. McLaury;Siamack A. Shirazi

  • Development of mechanistic erosion equation for solid particles

    H. Arabnejad;A. Mansouri;S.A. Shirazi;B.S. McLaury

  • Experimental and computational study of erosion in elbows due to sand particles in air flow

    Ronald E. Vieira;Amir Mansouri;Brenton S. McLaury;Siamack A. Shirazi

  • Numerical and experimental investigation of the relative erosion severity between plugged tees and elbows in dilute gas/solid two-phase flow

    Xianghui Chen;Brenton S. McLaury;Siamack A. Shirazi

  • A combined CFD/experimental methodology for erosion prediction

    A. Mansouri;H. Arabnejad;S.A. Shirazi;B.S. McLaury

  • State-of-the-art cuttings transport in horizontal wellbores

    A.A. Pilehvari;J.J. Azar;S.A. Shirazi

  • A Procedure to Predict Solid Particle Erosion in Elbows and Tees

    S. A. Shirazi;J. R. Shadley;B. S. McLaury;E. F. Rybicki

  • An Alternate Method to API RP 14E for Predicting Solids Erosion in Multiphase Flow

    Brenton S. McLaury;Siamack A. Shirazi

  • Modeling Solid Particle Erosion in Elbows and Plugged Tees

    Jeremy K. Edwards;Brenton S. McLaury;Siamack A. Shirazi

  • Hydrodynamics of Two-Phase Flow in Gas-Liquid Cylindrical Cyclone Separators

    Inta A. Arpandi;Ashutosh R. Joshi;Ovadia Shoham;Siamack A. Shirazi

  • Improved CFD modeling and validation of erosion damage due to fine sand particles

    Amir Mansouri;Hadi Arabnejad;Soroor Karimi;Siamack A. Shirazi

  • CO2 Corrosion Prediction in Pipe Flow Under FeCO3 Scale-Forming Conditions

    Ethirajulu Dayalan;F.D. de Moraes;John R. Shadley;Edmund F. Rybicki

  • Generalization of the API RP 14E Guideline for Erosive Services

    S.A. Shirazi;B.S. McLaury;J.R. Shadley;E.F. Rybicki

  • A CFD Based Correlation for Erosion Factor for Long-Radius Elbows and Bends

    Jianrong Wang;Siamack A. Shirazi

  • Improvements of Particle Near-Wall Velocity and Erosion Predictions Using a Commercial CFD Code

    Yongli Zhang;Brenton S. McLaury;Siamack A. Shirazi

  • A Comprehensive Procedure to Estimate Erosion in Elbows for Gas/Liquid/Sand Multiphase Flow

    Xianghui Chen;Brenton S. McLaury;Siamack A. Shirazi

  • CFD simulation of sand particle erosion in gas-dominant multiphase flow

    Mazdak Parsi;Madhusuden Agrawal;Vedanth Srinivasan;Ronald E. Vieira

  • The effect of erodent particle hardness on the erosion of stainless steel

    H. Arabnejad;S.A. Shirazi;B.S. McLaury;H.J. Subramani

  • CFD Simulation of Single-Phase and Two-Phase Flow in Gas-Liquid Cylindrical Cyclone Separators

    Ferhat M. Erdal;Siamack A. Shirazi;Ovadia Shoham;Gene E. Kouba

Frequent Co-Authors

Brenton S. McLaury
Brenton S. McLaury University of Tulsa
Uwe Hampel
Uwe Hampel Helmholtz-Zentrum Dresden-Rossendorf
Ovadia Shoham
Ovadia Shoham University of Tulsa
Sandip Sen
Sandip Sen University of Tulsa
Barry J. Azzopardi
Barry J. Azzopardi University of Nottingham
George G. Chase
George G. Chase University of Akron
Stefan Z. Miska
Stefan Z. Miska University of Tulsa
Srdjan Nesic
Srdjan Nesic Ohio University

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