World's Best Scientists 2026 revealed!

D-Index & Metrics

Mechanical and Aerospace Engineering

D-Index
45
Citations
6535
World Ranking
1563
National Ranking
112

Raya Al-Dadah 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 Raya Al-Dadah 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: 146 publications — 23rd percentile

23% of scientists in this discipline score the same or lower.

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

Raya Al-Dadah 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 Raya Al-Dadah 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: 45 D-Index — 57th percentile

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

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

Overview

Raya Al-Dadah is affiliated with the University of Birmingham in the United Kingdom. Their research primarily focuses on engineering, with a significant emphasis on mechanical engineering and related subfields.

The scientist's publication record includes contributions to various domains such as renewable energy, sustainability and the environment, civil and structural engineering, aerospace engineering, and global and planetary change.

Key topics addressed in their work include:

  • Adsorption and Cooling Systems
  • Thermodynamic and Exergetic Analyses of Power and Cooling Systems
  • Solar-Powered Water Purification Methods
  • Refrigeration and Air Conditioning Technologies
  • Heat Transfer and Optimization
  • Advanced Thermodynamic Systems and Engines
  • Solar Thermal and Photovoltaic Systems

Raya Al-Dadah has coauthored publications with several frequent collaborators, including Saad Mahmoud, Ibrahim Albaik, Anil Taskin, Eman Elsayed, and Mohammed K. Al Mesfer.

Their recent papers demonstrate research in thermal and energy systems, including experimental and numerical studies. Notable publications include:

  • Experimental testing of wire finned heat exchanger coated with aluminium fumarate MOF material for adsorption desalination application, 2021, Thermal Science and Engineering Progress
  • Design and manufacturing a small-scale radial-inflow turbine for clean organic Rankine power system, 2020, Journal of Cleaner Production
  • Characterization of a micro thermal cavity receiver - Experimental and analytical investigation, 2020, Thermal Science and Engineering Progress
  • Non-equilibrium numerical modelling of finned tube heat exchanger for adsorption desalination/cooling system using segregated solution approach, 2020, Applied Thermal Engineering
  • A comparison between the packed and coated finned tube for adsorption system using aluminium fumarate: Numerical study, 2021, Thermal Science and Engineering Progress

The scientist frequently publishes in venues such as SSRN Electronic Journal, Thermal Science and Engineering Progress, Energy Conversion and Management, Applied Thermal Engineering, and Journal of Cleaner Production.

Best Publications

  • Review of organic Rankine cycle for small-scale applications

    Kiyarash Rahbar;Saad Mahmoud;Raya K. Al-Dadah;Nima Moazami

  • Experimental investigation of inserts configurations and PCM type on the thermal performance of PCM based heat sinks

    Saad Mahmoud;Aaron Tang;Chin Toh;Raya AL-Dadah

  • Comparative Analysis of Desalination Technologies

    P.G. Youssef;R.K. AL-Dadah;S.M. Mahmoud

  • Physical and operating conditions effects on silica gel/water adsorption chiller performance

    Ahmed R.M. Rezk;Raya K. Al-Dadah

  • The effect of receiver geometry on the optical performance of a small-scale solar cavity receiver for parabolic dish applications

    Ahmed M. Daabo;Ahmed M. Daabo;Saad Mahmoud;Raya K. Al-Dadah

  • CPO-27(Ni), aluminium fumarate and MIL-101(Cr) MOF materials for adsorption water desalination

    Eman Elsayed;Raya AL-Dadah;Saad Mahmoud;Paul.A. Anderson

  • Technical feasibility study of passive and active cooling for concentrator PV in harsh environment

    A. Aldossary;S. Mahmoud;R. AL-Dadah

  • Characterisation of metal organic frameworks for adsorption cooling

    Ahmed Rezk;Raya Al-Dadah;Saad Mahmoud;Ahmed Elsayed

  • Numerical investigation of effect of fill ratio and inclination angle on a thermosiphon heat pipe thermal performance

    Ahmed Ali Ghulfus Alammar;Raya Al-Dadah;Saad Mahmoud

  • Experimental and numerical investigation on the optical and thermal performance of solar parabolic dish and corrugated spiral cavity receiver

    Sasa Pavlovic;Ahmed M. Daabo;Ahmed M. Daabo;Evangelos Bellos;Velimir Stefanovic

  • The optical efficiency of three different geometries of a small scale cavity receiver for concentrated solar applications

    Ahmed M. Daabo;Ahmed M. Daabo;Saad Mahmoud;Raya K. Al-Dadah

  • Aluminium fumarate and CPO-27(Ni) MOFs: Characterization and thermodynamic analysis for adsorption heat pump applications

    Eman Elsayed;Raya AL-Dadah;Saad Mahmoud;Ahmed Elsayed

  • Effects of contact resistance and metal additives in finned-tube adsorbent beds on the performance of silica gel/water adsorption chiller

    Ahmed Rezk;R.K. Al-Dadah;S. Mahmoud;A. Elsayed

  • Modelling and optimization of organic Rankine cycle based on a small-scale radial inflow turbine

    Kiyarash Rahbar;Saad Mahmoud;Raya K. Al-Dadah;Nima Moazami

  • Performance analysis of four bed adsorption water desalination/refrigeration system, comparison of AQSOA-Z02 to silica-gel

    Peter G. Youssef;Saad M. Mahmoud;Raya K. AL-Dadah

  • Parametric analysis and optimization of a small-scale radial turbine for Organic Rankine Cycle

    Kiyarash Rahbar;Saad Mahmoud;Raya K. Al-Dadah;Nima Moazami

  • Thermal energy storage using metal–organic framework materials

    Ahmed Elsayed;Ahmed Elsayed;Ahmed Elsayed;Eman Elsayed;Raya AL-Dadah;Saad Mahmoud

  • Investigation of Ethanol/metal organic frameworks for low temperature adsorption cooling applications

    Ahmed Rezk;Raya AL-Dadah;Saad Mahmoud;Ahmed Elsayed

  • Experimental testing of aluminium fumarate MOF for adsorption desalination

    Eman Elsayed;Raya AL-Dadah;Saad Mahmoud;Paul Anderson

  • Experimental investigation of adsorption water desalination/cooling system using CPO-27Ni MOF

    Peter George Youssef;Hassan Dakkama;Saad Mahmoud;Raya Al-Dadah

  • Development of micro-scale axial and radial turbines for low-temperature heat source driven organic Rankine cycle

    Ayad Al Jubori;Ayad Al Jubori;Ahmed Daabo;Raya K. Al-Dadah;Saad Mahmoud

Frequent Co-Authors

Saad Mahmoud
Saad Mahmoud University of Birmingham
Ahmed M. A. El-Sayed
Ahmed M. A. El-Sayed Canadian University of Dubai
Evangelos Bellos
Evangelos Bellos University of West Attica
David K. Aspinwall
David K. Aspinwall University of Birmingham
Ahmed A. Askalany
Ahmed A. Askalany Sohag University
Yulong Ding
Yulong Ding University of Birmingham
Sein Leung Soo
Sein Leung Soo University of Birmingham
Hassan E.S. Fath
Hassan E.S. Fath Egypt-Japan University of Science and Technology
Haider Butt
Haider Butt Khalifa University
Hassan Hemida
Hassan Hemida University of Birmingham

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

While Mechanical and Aerospace Engineering offer exciting technical careers, related fields such as criminal profiling also present unique opportunities. For those intrigued by behavioral analysis within engineering or security contexts, exploring how to become a criminal profiler can provide valuable insights into the educational pathways and job outlook in this specialized area. This knowledge complements the technical expertise gained in engineering disciplines.

Another area worth considering is the world of counseling degrees. Understanding the types of therapy degrees available online can broaden your career options, especially if you're interested in the human factors behind engineering challenges or workplace dynamics.

For those seeking a more streamlined educational route, identifying the easiest counseling degree programs might be appealing. These programs offer flexible schedules and practical training that can complement a technical background.

Lastly, accelerated programs such as an accelerated BCBA program are ideal for professionals eager to quickly gain credentials in applied behavior analysis, enhancing both personal development skills and career versatility. Exploring these related degrees can open up diverse career pathways that intersect with engineering expertise.

Best Scientists Citing Raya Al-Dadah

Trending Scientists

Recently Published Articles