World's Best Scientists 2026 revealed!

D-Index & Metrics

Mechanical and Aerospace Engineering

D-Index
37
Citations
4559
World Ranking
2439
National Ranking
1

Sergej Hloch 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 Sergej Hloch 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: 239 publications — 57th percentile

57% of scientists in this discipline score the same or lower.

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

Sergej Hloch 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 Sergej Hloch 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: 37 D-Index — 32nd percentile

32% of scientists in this discipline score the same or lower.

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

Overview

Sergej Hloch is affiliated with the Technical University of Košice in Slovakia. Their research focuses primarily on engineering and environmental science, with particular attention to subfields such as ecological modeling, mechanical engineering, ocean engineering, computational mechanics, and materials chemistry.

The main topics covered in their work include erosion and abrasive machining, particle dynamics in fluid flows, fluid dynamics and heat transfer, surface treatment and residual stress, high-temperature coating behaviors, advanced surface polishing techniques, and high-velocity impact and material behavior.

Their publication record includes articles in a number of scientific journals, with frequent contributions to the following venues:

  • Wear
  • Materials
  • The International Journal of Advanced Manufacturing Technology
  • Engineering Science and Technology an International Journal
  • Archives of Civil and Mechanical Engineering

Recent publications by Sergej Hloch include:

  • Effect of pressure of pulsating water jet moving along stair trajectory on erosion depth, surface morphology and microhardness, 2020, Wear
  • Application of the pulsating and continuous water jet for granite erosion, 2020, International Journal of Rock Mechanics and Mining Sciences
  • Effects of liquid droplet volume and impact frequency on the integrity of Al alloy AW2014 exposed to subsonic speeds of pulsating water jets, 2021, Wear
  • Utilization of ultrasonically forced pulsating water jet decaying for bone cement removal, 2020, The International Journal of Advanced Manufacturing Technology
  • Surface and Subsurface Analysis of Stainless Steel and Titanium Alloys Exposed to Ultrasonic Pulsating Water Jet, 2021, Materials

Collaborations have been an important part of Hloch's research output. Frequent co-authors include:

  • Akash Nag
  • Alice Chlupová
  • Jakub Poloprudský
  • Dagmar Klichová
  • Amit Rai Dixit

The interdisciplinary nature of Hloch's work encompasses detailed investigations into erosion mechanics and surface interactions driven by fluid dynamics. This is reflected in the strong focus on pulsating water jets and related phenomena impacting materials such as alloys, granite, stainless steel, and titanium.

Their research contributes to understanding how fluid flow and material behavior interact under conditions involving high-velocity impacts, ultrasonic forces, and pulsation effects, relevant in both industrial machining and biomedical applications.

Best Publications

  • Multi response optimization of process parameters based on Taguchi—Fuzzy model for coal cutting by water jet technology

    Vinay Sharma;Somnath Chattopadhyaya;Sergej Hloch

  • Wear Assessment of Conical Pick used in Coal Cutting Operation

    Saurabh Dewangan;Somnath Chattopadhyaya;Sergej Hloch

  • Surface geometric parameters proposal for the advanced control of abrasive waterjet technology

    Jan Valíček;Sergej Hloch;Dražan Kozak

  • Copper alloys disintegration using pulsating water jet

    D. Lehocka;J. Klich;J. Foldyna;S. Hloch

  • Determination of vibration frequency depending on abrasive mass flow rate during abrasive water jet cutting

    Pavol Hreha;Agáta Radvanská;Sergej Hloch;Vincent Peržel

  • Investigation of wear and tool life of coated carbide and cubic boron nitride cutting tools in high speed milling

    Pawel Twardowski;Stanislaw Legutko;Grzegorz M Krolczyk;Sergej Hloch

  • Roughness Parameters Calculation By Means Of On-Line Vibration Monitoring Emerging From AWJ Interaction With Material

    Pavol Hreha;Agata Radvanska;Lucia Knapcikova;Grzegorz M. Królczyk

  • Topographical anomaly on surfaces created by abrasive waterjet

    Sergej Hloch;Jan Valíček

  • Visualisation and measurement of high-speed pulsating and continuous water jets

    M. Zelenak;J. Foldyna;J. Scucka;S. Hloch

  • Ultrasonically generated pulsed water jet peening of austenitic stainless-steel surfaces

    Madhulika Srivastava;Sergej Hloch;Sergej Hloch;Rupam Tripathi;Drazan Kozak

  • Turning of wood plastic composites by water jet and abrasive water jet

    Zuzana Hutyrová;Jiří Ščučka;Sergej Hloch;Petr Hlaváček

  • Residual stress and surface properties of stainless steel welded joints induced by ultrasonic pulsed water jet peening

    Madhulika Srivastava;Sergej Hloch;Lucie Krejci;Somnath Chattopadhyaya

  • Influence of argon pollution on the weld surface morphology

    G. M. Krolczyk;P. Nieslony;J. B. Krolczyk;I. Samardzic

  • Experimental analysis of irregularities of metallic surfaces generated by abrasive waterjet

    Jan Valíček;Milan Držík;Sergej Hloch;Miloslav Ohlídal

  • Hybrid aluminium matrix composite AWJ turning using olivine and Barton garnet

    Akash Nag;Jiří Ščučka;Petr Hlavacek;Dagmar Klichová

  • Surface integrity in tangential turning of hybrid MMC A359/B4C/Al2O3 by abrasive waterjet

    Ashish Kumar Srivastava;Ashish Kumar Srivastava;Akash Nag;Amit Rai Dixit;Sandeep Tiwari

  • Joint strength evaluation of friction stir welded Al-Cu dissimilar alloys

    Sachindra Shankar;Pedro Vilaça;Priyabrat Dash;Somnath Chattopadhyaya

  • Improvement of surface integrity of Nimonic C 263 super alloy produced by WEDM through various post-processing techniques

    Amitava Mandal;Amit Rai Dixit;S. Chattopadhyaya;A. Paramanik

  • Surface integrity and residual stress analysis of pulsed water jet peened stainless steel surfaces

    Madhulika Srivastava;Sergej Hloch;Sergej Hloch;Nenad Gubeljak;Marijana Milkovic

  • An influence of active additives on the formation of selected indicators of the condition of the X10CrNi18-8 stainless steel surface layer in MQCL conditions

    Radoslaw W. Maruda;Stanislaw Legutko;Grzegorz M. Krolczyk;Sergej Hloch

  • Using the acoustic sound pressure level for quality prediction of surfaces created by abrasive waterjet

    Jan Valíček;Sergej Hloch

Frequent Co-Authors

Somnath Chattopadhyaya
Somnath Chattopadhyaya Indian Institute of Technology Dhanbad
Amit Rai Dixit
Amit Rai Dixit Indian Institute of Technology Dhanbad
Grzegorz Krolczyk
Grzegorz Krolczyk Opole University of Technology
Alokesh Pramanik
Alokesh Pramanik Curtin University
Pedro Vilaça
Pedro Vilaça Aalto University
Piotr Niesłony
Piotr Niesłony Opole University of Technology
Radoslaw W. Maruda
Radoslaw W. Maruda University of Zielona Góra
Himadri Chattopadhyay
Himadri Chattopadhyay Jadavpur University

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