World's Best Scientists 2026 revealed!
Khaled Benyounis

Khaled Benyounis

D-Index & Metrics

Engineering and Technology

D-Index
37
Citations
6542
World Ranking
8310
National Ranking
34

Overview

Khaled Benyounis is affiliated with Dublin City University in Ireland and has a research focus spanning various domains within engineering and materials science. Their scholarly work encompasses significant contributions to environmental science and related engineering disciplines.

The scientist's research includes multiple fields of study, notably:

  • Engineering
  • Materials Science
  • Environmental Science

Within these fields, subfields are particularly prominent in their publications:

  • Mechanical Engineering
  • Biomedical Engineering
  • Biomaterials
  • Mechanics of Materials
  • Polymers and Plastics

The key topics of study they have explored include:

  • Anaerobic Digestion and Biogas Production
  • Biodegradable Polymer Synthesis and Properties
  • Additive Manufacturing and 3D Printing Technologies
  • Biofuel Production and Bioconversion
  • Nanocomposite Films for Food Packaging
  • Natural Fiber Reinforced Composites
  • Metal and Thin Film Mechanics

Khaled Benyounis has published extensively in various scientific journals, with a concentration in several venues:

  • Energies
  • The International Journal of Advanced Manufacturing Technology
  • Processes
  • International Journal of Hydrogen Energy
  • Elsevier eBooks

Notable recent papers authored include:

  • Optimisation and Modelling of Anaerobic Digestion of Whiskey Distillery/Brewery Wastes after Combined Chemical and Mechanical Pre-Treatment (2020, Processes)
  • Experimental and Empirical Model Analysis of Microsurface Texturing on 316 L Press-Fit Joints Fabricated by Selective Laser Melting (2020, The International Journal of Advanced Manufacturing Technology)
  • Impact of Starch from Cassava Peel on Biogas Produced through the Anaerobic Digestion Process (2020, Energies)
  • An Evaluation of the Effects of the Potato Starch on the Biogas Produced from the Anaerobic Digestion of Potato Wastes (2020, Energies)
  • Green Hydrogen Production from Renewable Sources for Export (2025, International Journal of Hydrogen Energy)

The scientist frequently collaborates with various co-authors, including:

  • J. Stokes
  • Alla M. Alrefai
  • Raid Alrefai
  • Ahmed Temtam
  • Abdraouf Abusoua

Best Publications

  • Methods of measuring residual stresses in components

    Nicola Rossini;Nicola Rossini;Michele Dassisti;Khaled Benyounis;Abdul-Ghani Olabi

  • Optimization of different welding processes using statistical and numerical approaches - A reference guide

    K. Y. Benyounis;A. G. Olabi

  • Effect of laser welding parameters on the heat input and weld-bead profile

    K.Y. Benyounis;A.G. Olabi;M.S.J. Hashmi

  • Pretreatment techniques used in biogas production from grass

    Cristina Rodriguez;A. Alaswad;K.Y. Benyounis;A.G. Olabi

  • Multi-response optimization of CO2 laser-welding process of austenitic stainless steel

    K.Y. Benyounis;A.G. Olabi;M.S.J. Hashmi

  • An ANN and Taguchi algorithms integrated approach to the optimization of CO2 laser welding

    A. G. Olabi;Giuseppe Casalino;K. Y. Benyounis;M. S. J. Hashmi

  • Effect of CO2 laser cutting process parameters on edge quality and operating cost of AISI316L

    Hayat Eltawahni;M. Hagino;Khaled Benyounis;T. Inoue

  • Surface melting of nodular cast iron by Nd-YAG laser and TIG

    K.Y. Benyounis;O.M.A. Fakron;J.H. Abboud;A.G. Olabi

  • Investigating the CO2 laser cutting parameters of MDF wood composite material

    Hayat Eltawahni;Abdul-Ghani Olabi;Khaled Benyounis

  • Mechanical pretreatment effects on macroalgae-derived biogas production in co-digestion with sludge in Ireland

    Silvia Tedesco;KY Benyounis;AG Olabi

  • Tube hydroforming process: A reference guide

    A. Alaswad;K.Y. Benyounis;A.G. Olabi

  • Prediction of cutting force in end-milling operation of modified AISI P20 tool steel

    K.A. Abou-El-Hossein;K. Kadirgama;M. Hamdi;K.Y. Benyounis

  • Microstructure and erosion resistance enhancement of nodular cast iron by laser melting

    K.F. Alabeedi;J.H. Abboud;K.Y. Benyounis

  • Optimizing the laser-welded butt joints of medium carbon steel using RSM

    K.Y. Benyounis;A.G. Olabi;M.S.J. Hashmi

  • Pretreatment of macroalgal biomass for biogas production

    Maria Montingelli;Khaled Benyounis;Joseph Stokes;Abdul-Ghani Olabi

  • Weld-bead profile and costs optimisation of the CO2 dissimilar laser welding process of low carbon steel and austenitic steel AISI316

    A. Ruggiero;L. Tricarico;A.G. Olabi;K.Y. Benyounis

  • Study on arc and laser powers in the hybrid welding of AA5754 Al-alloy

    G. Casalino;M. Mortello;P. Leo;K.Y. Benyounis

  • Surface nitriding of Ti–6Al–4V alloy with a high power CO2 laser

    J.H. Abboud;A.F. Fidel;K.Y. Benyounis

  • Surface carburizing of Ti–6Al–4V alloy by laser melting

    A.F. Saleh;J.H. Abboud;K.Y. Benyounis

  • Effect of process parameters and optimization of CO2 laser cutting of ultra high-performance polyethylene

    Hayat Eltawahni;Abdul-Ghani Olabi;Khaled Benyounis

  • Enhancement of low power CO 2 laser cutting process for injection molded polycarbonate

    Mahmoud Moradi;Omid Mehrabi;Taher Azdast;Khaled Y. Benyounis

Frequent Co-Authors

Abdul-Ghani Olabi
Abdul-Ghani Olabi University of Sharjah
M.S.J. Hashmi
M.S.J. Hashmi Dublin City University
Bekir Sami Yilbas
Bekir Sami Yilbas King Fahd University of Petroleum and Minerals
Dermot Brabazon
Dermot Brabazon Dublin City University
Mohd Hamdi
Mohd Hamdi University of Malaya

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

As you consider a future in Engineering and Technology, it’s important to recognize how interdisciplinary skills can enhance your career. Many students are now supplementing their technical studies with expertise in fields like law, business, and administration—skills highly valued in tech-driven industries.

One popular path is exploring the best online paralegal programs. Legal knowledge is valuable if you’re interested in patent law, regulatory compliance, or technology contracts. Alternatively, for those considering the financial management side of tech companies, the best online bookkeeping certificate programs can provide you with essential accounting and finance skills.

Administrative skills are also in high demand across technology organizations. Pursuing an online administration degree can help you develop organizational and project management capabilities. If you’re aiming for leadership roles, a online business administration degree offers a strong foundation in management, operations, and strategic thinking.

Blending these online degrees with your Engineering and Technology studies opens diverse career pathways and enhances your value in the competitive US job market.

Best Scientists Citing Khaled Benyounis

Trending Scientists