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D-Index & Metrics

Discipline name D-Index World Ranking National Ranking Publications Citations
Mechanical and Aerospace Engineering 30 3420 27 141 3088

Onur Sayman publications per year

The chart shows the history of publications by Onur Sayman between 1994 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Onur Sayman published across 33 years, from 1994 to 2026, averaging 4.4 papers a year. Output peaked at 19 publications in 2002. 1 of the 144 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 1994 to 2026. Vertical axis: number of publications, 0 to 19. Peak 19 publications in 2002. 1994: 1 publication 1995: 0 publications 1996: 0 publications 1997: 2 publications 1998: 1 publication 1999: 0 publications 2000: 7 publications 2001: 13 publications 2002: 19 publications 2003: 7 publications 2004: 5 publications 2005: 5 publications 2006: 8 publications 2007: 8 publications 2008: 5 publications 2009: 8 publications 2010: 8 publications 2011: 12 publications 2012: 5 publications 2013: 11 publications 2014: 5 publications 2015: 4 publications 2016: 5 publications 2017: 0 publications 2018: 0 publications 2019: 2 publications 2020: 2 publications 2021: 0 publications 2022: 0 publications 2023: 0 publications 2024: 0 publications 2025: 0 publications 2026: 1 publication
1994 2026

144 publications in total across all disciplines

View publications per year as a table
Onur Sayman: publications per year, 1994 to 2026
Year Publications
1994 1
1995 0
1996 0
1997 2
1998 1
1999 0
2000 7
2001 13
2002 19
2003 7
2004 5
2005 5
2006 8
2007 8
2008 5
2009 8
2010 8
2011 12
2012 5
2013 11
2014 5
2015 4
2016 5
2017 0
2018 0
2019 2
2020 2
2021 0
2022 0
2023 0
2024 0
2025 0
2026 1
Total 144
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Onur Sayman 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 Onur Sayman 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, 137–146 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: 141 publications — 21st percentile

21% 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
137–146 140 141
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
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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Onur Sayman 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 Onur Sayman 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, 30 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: 30 D-Index — 2nd percentile

2% 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 30
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
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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Overview

Onur Sayman was affiliated with Dokuz Eylül University in Turkey. Their research contributed primarily to the fields of Materials Science and Biochemistry, Genetics and Molecular Biology, focusing on specialized subfields such as Electronic, Optical and Magnetic Materials, Molecular Medicine, and Polymers and Plastics.

The scientist's work covered several key topics, including:

  • Liquid Crystal Research Advancements
  • Hydrogels: synthesis, properties, applications
  • Polymer composites and self-healing

Among Onur Sayman's publications was a notable paper titled A study on the mechanical and morphological behavior of polyurethane-encapsulated cholesteric liquid crystal composite films, published in 2020 in the Journal of Thermoplastic Composite Materials. This paper received citations, indicating engagement within the scientific community.

Frequent coauthors collaborating with Sayman included Emine Kemiklioğlu and Uğur Kemiklioğlu, reflecting a cooperative research environment.

The research venues hosting Sayman's work were limited but focused, notably featuring publications in the Journal of Thermoplastic Composite Materials.

Best Publications

  • Burst failure load of composite pressure vessels

    Aziz Onder;Onur Sayman;Tolga Dogan;Necmettin Tarakcioglu

  • An overall view on impact response of woven fabric composite plates

    Cesim Atas;Onur Sayman

  • Experimental failure analysis of mechanically fastened joints with clearance in composite laminates under preload

    Faruk Sen;Murat Pakdil;Onur Sayman;Semih Benli

  • An experimental investigation on the impact behavior of hybrid composite plates

    Metin Sayer;Numan B. Bektaş;Onur Sayman

  • Analysis of multi-layered composite cylinders under hygrothermal loading

    Onur Sayman

  • Comparative study on repeated impact response of E-glass fiber reinforced polypropylene & epoxy matrix composites

    Unknown

  • Failure analysis of pin-loaded aluminum–glass–epoxy sandwich composite plates

    Bülent Murat İçten;Onur Sayman

  • Elasto-plastic finite element analysis of orthotropic rotating discs with holes

    R. Karakuzu;O. Sayman

  • Elasto-plastic stress analysis in stainless steel fiber reinforced aluminum metal matrix laminated plates loaded transversely

    O. Sayman

  • Modeling and stress analyses of a normal foot-ankle and a prosthetic foot-ankle complex.

    Mustafa Ozen;Onur Sayman;Hasan Havitcioglu

  • Failure loads of mechanical fastened pinned and bolted composite joints with two serial holes

    Mustafa Ozen;Onur Sayman

  • Elasto-plastic stress analysis in an adhesively bonded single-lap joint

    O. Sayman

  • Experimental and numerical failure analysis of carbon/epoxy laminated composite joints under different conditions

    Servet Kapti;Onur Sayman;Mustafa Ozen;Semih Benli

  • Elastic-plastic finite element analysis of metal matrix plates with edge notches

    R. Karakuzu;A. Özel;O. Sayman

  • Elastic–plastic stress analysis and expansion of plastic zone in clamped and simply supported aluminum metal–matrix laminated plates

    Cesim Atas;Onur Sayman

  • Elasto-plastic stress analysis in simply supported thermoplastic laminated plates under thermal loads

    Numan B. Bektaş;Onur Sayman

  • Failure analysis of adhesively bonded composite joints under transverse impact and different temperatures

    Unknown

  • Elasto-plastic stress analysis of aluminum metal-matrix composite laminated plates under in-plane loading

    O. Sayman;H. Akbulut;C. Meriç

  • The Effect of Preload on Failure Response of Glass-Epoxy Laminated Composite Bolted-Joints with Clearance:

    Murat Pakdil;Faruk Sen;Onur Sayman;Semih Benli

  • An elastic–plastic stress analysis of thermoplastic composite beams loaded by bending moments

    Onur Sayman;Hasan Çallioğlu

  • A Numerical and Experimental Investigation of Critical Buckling Load of Rectangular Laminated Composite Plates with Strip Delamination

    Yeliz Pekbey;Onur Sayman

  • An elastic–plastic stress analysis in a thermoplastic composite cantilever beam

    Onur Sayman;Mehmet Kayrici

  • An Investigation on Buckling of Laminated Plates with Central Square Hole

    H. Akbulut;O. Sayman

  • Failure analysis of mechanically fastened glass fiber/epoxy composite joints under thermal effects

    Ibrahim Fadil Soykok;Onur Sayman;Mustafa Ozen;Behiye Korkmaz

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