World's Best Scientists 2026 revealed!

D-Index & Metrics

Engineering and Technology

D-Index
45
Citations
8402
World Ranking
5449
National Ranking
283

Chris Aldrich publication distribution in Engineering and Technology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Chris Aldrich sits on this spectrum.

38–47 publications: 20 scientists 48–57 publications: 35 scientists 58–67 publications: 96 scientists 68–77 publications: 135 scientists 78–87 publications: 190 scientists 88–97 publications: 259 scientists 98–107 publications: 283 scientists 108–117 publications: 369 scientists 118–127 publications: 341 scientists 128–137 publications: 386 scientists 138–147 publications: 372 scientists 148–157 publications: 457 scientists 158–167 publications: 415 scientists 168–177 publications: 407 scientists 178–187 publications: 421 scientists 188–197 publications: 378 scientists 198–207 publications: 403 scientists 208–217 publications: 317 scientists 218–227 publications: 346 scientists 228–237 publications: 321 scientists 238–247 publications: 260 scientists 248–257 publications: 280 scientists 258–267 publications: 240 scientists 268–277 publications: 214 scientists 278–287 publications: 242 scientists 288–297 publications: 203 scientists 298–307 publications: 166 scientists 308–317 publications: 154 scientists 318–327 publications: 175 scientists 328–337 publications: 159 scientists 338–347 publications: 99 scientists 348–357 publications: 131 scientists 358–367 publications: 106 scientists 368–377 publications: 118 scientists 378–387 publications: 97 scientists 388–397 publications: 108 scientists 398–407 publications: 82 scientists 408–417 publications: 71 scientists 418–427 publications: 64 scientists 428–437 publications: 55 scientists 438–447 publications: 54 scientists 448–457 publications: 60 scientists 458–467 publications: 47 scientists 468–477 publications: 40 scientists 478–487 publications: 30 scientists 488–497 publications: 29 scientists 498–507 publications: 38 scientists 508–517 publications: 40 scientists 518–527 publications: 32 scientists 528–537 publications: 23 scientists 538–547 publications: 28 scientists 548–557 publications: 23 scientists 558–567 publications: 19 scientists 568–577 publications: 16 scientists 578–587 publications: 17 scientists 588–597 publications: 18 scientists 598–607 publications: 22 scientists 608–617 publications: 15 scientists 618–627 publications: 9 scientists 628–637 publications: 11 scientists 638–647 publications: 21 scientists 648–657 publications: 12 scientists 658–667 publications: 9 scientists 668–677 publications: 11 scientists 678–687 publications: 9 scientists 688–697 publications: 6 scientists 698–707 publications: 14 scientists 708–717 publications: 7 scientists 718–727 publications: 8 scientists 728–737 publications: 10 scientists 738–747 publications: 9 scientists 748–757 publications: 5 scientists 758–767 publications: 5 scientists 768–777 publications: 11 scientists 778–787 publications: 7 scientists 788–797 publications: 2 scientists 798–803 publications: 4 scientists 804+ publications: 100 scientists
38 publications 804+

This scientist: 254 publications — 65th percentile

65% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 804 publications or more.

Chris Aldrich D-index placement in Engineering and Technology in 2026

The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Chris Aldrich sits on this spectrum.

30 D-Index: 59 scientists 31 D-Index: 114 scientists 32 D-Index: 129 scientists 33 D-Index: 189 scientists 34 D-Index: 200 scientists 35 D-Index: 262 scientists 36 D-Index: 311 scientists 37 D-Index: 312 scientists 38 D-Index: 350 scientists 39 D-Index: 385 scientists 40 D-Index: 348 scientists 41 D-Index: 362 scientists 42 D-Index: 426 scientists 43 D-Index: 380 scientists 44 D-Index: 310 scientists 45 D-Index: 341 scientists 46 D-Index: 301 scientists 47 D-Index: 306 scientists 48 D-Index: 271 scientists 49 D-Index: 246 scientists 50 D-Index: 210 scientists 51 D-Index: 253 scientists 52 D-Index: 213 scientists 53 D-Index: 221 scientists 54 D-Index: 195 scientists 55 D-Index: 186 scientists 56 D-Index: 170 scientists 57 D-Index: 167 scientists 58 D-Index: 166 scientists 59 D-Index: 144 scientists 60 D-Index: 152 scientists 61 D-Index: 141 scientists 62 D-Index: 138 scientists 63 D-Index: 131 scientists 64 D-Index: 118 scientists 65 D-Index: 114 scientists 66 D-Index: 119 scientists 67 D-Index: 95 scientists 68 D-Index: 87 scientists 69 D-Index: 77 scientists 70 D-Index: 89 scientists 71 D-Index: 69 scientists 72 D-Index: 54 scientists 73 D-Index: 46 scientists 74 D-Index: 55 scientists 75 D-Index: 54 scientists 76 D-Index: 49 scientists 77 D-Index: 53 scientists 78 D-Index: 46 scientists 79 D-Index: 28 scientists 80 D-Index: 39 scientists 81 D-Index: 36 scientists 82 D-Index: 24 scientists 83 D-Index: 26 scientists 84 D-Index: 36 scientists 85 D-Index: 18 scientists 86 D-Index: 25 scientists 87 D-Index: 19 scientists 88 D-Index: 26 scientists 89 D-Index: 27 scientists 90 D-Index: 23 scientists 91 D-Index: 15 scientists 92 D-Index: 12 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 13 scientists 97 D-Index: 13 scientists 98 D-Index: 9 scientists 99 D-Index: 7 scientists 100 D-Index: 7 scientists 101 D-Index: 8 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 9 scientists 105 D-Index: 6 scientists 106 D-Index: 9 scientists 107+ D-Index: 99 scientists
30 D-Index 107+

This scientist: 45 D-Index — 46th percentile

46% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 107 D-Index or more.

Overview

Chris Aldrich is affiliated with Curtin University in Australia, focusing on research primarily within the field of engineering. Their work extends into multiple subfields including mechanical engineering, ocean engineering, control and systems engineering, artificial intelligence, and water science and technology.

The scientist's main research topics include mineral processing and grinding, fault detection and control systems, minerals flotation and separation techniques, drilling and well engineering, non-destructive testing techniques, reservoir engineering and simulation methods, and anomaly detection techniques and applications.

Key publication venues where Chris Aldrich has frequently contributed are:

  • Minerals Engineering
  • IFAC-PapersOnLine
  • Minerals
  • Preprints.org
  • Metals

Their recent papers demonstrate a focus on mining and mineral processing technologies, image analysis, and process control methodologies. Selected recent papers include:

  • Recent advances in flotation froth image analysis (2022, Minerals Engineering)
  • Process Variable Importance Analysis by Use of Random Forests in a Shapley Regression Framework (2020, Minerals)
  • Deep Learning in Mining and Mineral Processing Operations: A Review (2020, IFAC-PapersOnLine)
  • Deep Learning Approaches to Image Texture Analysis in Material Processing (2022, Metals)
  • Detection and severity identification of control valve stiction in industrial loops using integrated partially retrained CNN-PCA frameworks (2020, Chemometrics and Intelligent Laboratory Systems)

Collaborations play a significant role in their research, with frequent co-authors including:

  • Xiu Liu
  • Louisa O'Connor
  • Massimiliano Zanin
  • Lei Chen
  • Daniel Goldstein

Chris Aldrich's academic output reflects an integration of engineering principles with advanced data analysis techniques such as machine learning and deep learning applied to mineral processing and control systems. This interdisciplinary approach is evident in their exploration of process variable importance and fault detection within industrial processes.

Best Publications

  • Treatment of acid mine water by use of heavy metal precipitation and ion exchange

    D. Feng;C. Aldrich;H. Tan

  • Online monitoring and control of froth flotation systems with machine vision: A review

    C. Aldrich;C. Marais;B.J. Shean;J.J. Cilliers

  • Adsorption of heavy metals by biomaterials derived from the marine alga Ecklonia maxima

    D Feng;C Aldrich

  • Interpretation of nonlinear relationships between process variables by use of random forests

    Lidia Auret;Chris Aldrich

  • Biosorption of heavy metals from aqueous solutions with tobacco dust.

    B. Qi;Chris Aldrich

  • Removal of pollutants from acid mine wastewater using metallurgical by-product slags

    D. Feng;J.S.J. van Deventer;C. Aldrich

  • Effect of particle size on flotation performance of complex sulphide ores

    D. Feng;C. Aldrich

  • ANN-DT: an algorithm for extraction of decision trees from artificial neural networks

    G.P.J. Schmitz;C. Aldrich;F.S. Gouws

  • Unsupervised Process Monitoring and Fault Diagnosis with Machine Learning Methods

    Chris Aldrich;Lidia Auret

  • The interpretation of flotation froth surfaces by using digital image analysis and neural networks

    D.W. Moolman;C. Aldrich;J.S.J. Van Deventer;D.J. Bradshaw

  • The significance of flotation froth appearance for machine vision control

    D.W. Moolman;J.J. Eksteen;C. Aldrich;J.S.J. van Deventer

  • Sonochemical treatment of simulated soil contaminated with diesel

    D Feng;C Aldrich

  • Digital image processing as a tool for on-line monitoring of froth in flotation plants

    D.W. Moolman;C. Aldrich;J.S.J. Van Deventer;W.W. Stange

  • Flotation froth image recognition with convolutional neural networks

    Y. Fu;C. Aldrich

  • Froth image analysis by use of transfer learning and convolutional neural networks

    Yihao Fu;Chris Aldrich;Chris Aldrich

  • Direct leach approaches to Platinum Group Metal (PGM) ores and concentrates: A review

    C. Mpinga;Jacques Eksteen;Chris Aldrich;L. Dyer

  • Ex situ diesel contaminated soil washing with mechanical methods

    D. Feng;L. Lorenzen;C. Aldrich;P.W. Maré

  • Empirical comparison of tree ensemble variable importance measures

    Lidia Auret;Chris Aldrich

  • Removal of heavy metals from wastewater effluents by biosorptive flotation.

    C. Aldrich;D. Feng

  • The interrelationship between surface froth characteristics and industrial flotation performance

    D.W. Moolman;C. Aldrich;G.P.J. Schmitz;J.S.J. Van Deventer

  • Removal of heavy metal ions by carrier magnetic separation of adsorptive particulates

    D Feng;C Aldrich;H Tan

Frequent Co-Authors

Damien W. M. Arrigan
Damien W. M. Arrigan Curtin University
Markus A. Reuter
Markus A. Reuter Helmholtz-Zentrum Dresden-Rossendorf
Risto Miikkulainen
Risto Miikkulainen The University of Texas at Austin
Jannie S.J. van Deventer
Jannie S.J. van Deventer University of Melbourne
Mohammad Sarmadivaleh
Mohammad Sarmadivaleh Colorado School of Mines
Maurice S. Onyango
Maurice S. Onyango Tshwane University of Technology
Jan J. Cilliers
Jan J. Cilliers Imperial College London
Mostafa Sharifzadeh
Mostafa Sharifzadeh Curtin University
Mustafa Sahin
Mustafa Sahin Boston Children's Hospital
Dee Bradshaw
Dee Bradshaw University of Queensland

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