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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 57 806 735 347 294 275 11363
Materials Science 57 7975 7710 1982 1839 269 11321

Mamidala Ramulu publications per year

The chart shows the history of publications by Mamidala Ramulu between 1980 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Mamidala Ramulu published across 46 years, from 1980 to 2025, averaging 6.7 papers a year. Output peaked at 27 publications in 2010. 22 of the 309 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1980 to 2025. Vertical axis: number of publications, 0 to 27. Peak 27 publications in 2010. 1980: 2 publications 1981: 2 publications 1982: 3 publications 1983: 5 publications 1984: 1 publication 1985: 4 publications 1986: 4 publications 1987: 3 publications 1988: 3 publications 1989: 2 publications 1990: 4 publications 1991: 10 publications 1992: 3 publications 1993: 5 publications 1994: 5 publications 1995: 2 publications 1996: 4 publications 1997: 8 publications 1998: 1 publication 1999: 6 publications 2000: 4 publications 2001: 11 publications 2002: 5 publications 2003: 6 publications 2004: 9 publications 2005: 14 publications 2006: 8 publications 2007: 13 publications 2008: 5 publications 2009: 10 publications 2010: 27 publications 2011: 2 publications 2012: 8 publications 2013: 10 publications 2014: 10 publications 2015: 9 publications 2016: 8 publications 2017: 2 publications 2018: 4 publications 2019: 8 publications 2020: 14 publications 2021: 8 publications 2022: 8 publications 2023: 7 publications 2024: 6 publications 2025: 16 publications
1980 2025

309 publications in total across all disciplines

View publications per year as a table
Mamidala Ramulu: publications per year, 1980 to 2025
Year Publications
1980 2
1981 2
1982 3
1983 5
1984 1
1985 4
1986 4
1987 3
1988 3
1989 2
1990 4
1991 10
1992 3
1993 5
1994 5
1995 2
1996 4
1997 8
1998 1
1999 6
2000 4
2001 11
2002 5
2003 6
2004 9
2005 14
2006 8
2007 13
2008 5
2009 10
2010 27
2011 2
2012 8
2013 10
2014 10
2015 9
2016 8
2017 2
2018 4
2019 8
2020 14
2021 8
2022 8
2023 7
2024 6
2025 16
Total 309
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Mamidala Ramulu 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 Mamidala Ramulu 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, 267–276 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: 275 publications — 67th percentile

67% 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 88 275
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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Mamidala Ramulu 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 Mamidala Ramulu 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, 57 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: 57 D-Index — 77th percentile

77% 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
52 50
53 48
54 58
55 52
56 48
57 42 57
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

  • 1995 - Fellow of the American Society of Mechanical Engineers

Overview

Mamidala Ramulu is affiliated with the University of Washington in the United States. Their research primarily spans the field of Engineering, contributing a total of 136 publications. Subfields of particular focus include Mechanical Engineering, Automotive Engineering, Materials Chemistry, Mechanics of Materials, and Ecological Modeling.

Their work largely concentrates on topics such as Additive Manufacturing Materials and Processes, Additive Manufacturing and 3D Printing Technologies, Titanium Alloys Microstructure and Properties, Welding Techniques and Residual Stresses, Erosion and Abrasive Machining, Manufacturing Process and Optimization, and Advanced machining processes and optimization.

Their recent papers include the following:

  • Electron beam additive manufacturing of Ti6Al4V: Evolution of powder morphology and part microstructure with powder reuse, 2020, Materialia
  • A review of aging, degradation, and reusability of PA12 powders in selective laser sintering additive manufacturing, 2022, Materials Today Communications
  • Powder Reuse in Electron Beam Melting Additive Manufacturing of Ti6Al4V: Particle Microstructure, Oxygen Content and Mechanical Properties, 2020, Additive Manufacturing
  • Mechanical anisotropy and its evolution with powder reuse in Electron Beam Melting AM of Ti6Al4V, 2021, Materials & Design
  • Powder reuse and its contribution to porosity in additive manufacturing of Ti6Al4V, 2020, Materialia

Frequent co-authors collaborating with Mamidala Ramulu include:

  • Dwayne Arola
  • A. Montelione
  • R. Schur
  • Rishi Pahuja
  • Eric Bol

Key venues where their work is often published include:

  • Volume 2A: Advanced Manufacturing
  • SSRN Electronic Journal
  • Materials
  • Journal of Materials Research and Technology
  • Volume 2B: Advanced Manufacturing

Mamidala Ramulu has also contributed to book publications, notably with Springer Nature. One significant title is Advances in Machining of Composite Materials, published in 2021.

In recognition of their professional contributions, Mamidala Ramulu was named a Fellow of the American Society of Mechanical Engineers in 1995.

Best Publications

  • Fatigue performance evaluation of selective laser melted Ti–6Al–4V

    P. Edwards;M. Ramulu

  • Electron Beam Additive Manufacturing of Titanium Components: Properties and Performance

    P. Edwards;A. O'Conner;M. Ramulu

  • A study on the drilling of composite and titanium stacks

    M Ramulu;T Branson;D Kim

  • Orthogonal cutting mechanisms of graphite/epoxy composite. Part II: multi-directional laminate

    D.H. Wang;M. Ramulu;D. Arola

  • Mechanics of crack curving and branching — a dynamic fracture analysis

    M. Ramulu;A. S. Kobayashi

  • Orthogonal cutting of fiber-reinforced composites: A finite element analysis

    D. Arola;M. Ramulu

  • Friction stir welding of titanium alloys: A review

    Kapil Gangwar;M. Ramulu

  • Drilling process optimization for graphite/bismaleimide–titanium alloy stacks

    D. Kim;M. Ramulu

  • State of the Art of Research and Development in Abrasive Waterjet Machining

    R. Kovacevic;M. Hashish;R. Mohan;M. Ramulu

  • Experimental study of surface quality and damage when drilling unidirectional CFRP composites

    Eshetu D. Eneyew;Mamidala Ramulu

  • The influence of abrasive waterjet cutting conditions on the surface quality of graphite/epoxy laminates

    M. Ramulu;D. Arola

  • Machining of ceramics and composites

    Said Jahanmir;M. Ramulu;Philip Koshy

  • Chip formation in orthogonal trimming of graphite/epoxy composite

    D. Arola;M. Ramulu;D.H. Wang

  • Material removal in abrasive waterjet machining of metals Surface integrity and texture

    D. Arola;M. Ramulu

  • Effect of build direction on the fracture toughness and fatigue crack growth in selective laser melted Ti-6Al-4 V

    P. Edwards;M. Ramulu

  • Drilling of (Al2O3)p/6061 metal matrix composites

    M Ramulu;P.N Rao;H Kao

  • A study of kerf characteristics in abrasive waterjet machining of graphite/epoxy composite

    D. Arola;M. Ramulu

  • An Examination of the Effects from Surface Texture on the Strength of Fiber Reinforced Plastics

    D. Arola;M. Ramulu

  • Machinability of High Temperature Composites by Abrasive Waterjet

    G. Hamatani;M. Ramulu

  • Waterjet and abrasive waterjet surface treatment of titanium: a comparison of surface texture and residual stress

    D. Arola;M.L. McCain;S. Kunaporn;M. Ramulu

  • Dynamic fracture mechanics

    A. S. Kobayashi;M. Ramulu

Frequent Co-Authors

Dwayne Arola
Dwayne Arola University of Washington
Albert S. Kobayashi
Albert S. Kobayashi University of Washington
Anthony P. Reynolds
Anthony P. Reynolds University of South Carolina
Minoru Taya
Minoru Taya University of Washington
Radovan Kovacevic
Radovan Kovacevic Southern Methodist University
Said Jahanmir
Said Jahanmir National Institute of Standards and Technology
Shankar Mall
Shankar Mall Air Force Institute of Technology
Arun Shukla
Arun Shukla University of Rhode Island

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