Raya Al-Dadah

6.2k total citations · 1 hit paper
135 papers, 5.2k citations indexed

About

Raya Al-Dadah is a scholar working on Mechanical Engineering, Renewable Energy, Sustainability and the Environment and Electrical and Electronic Engineering. According to data from OpenAlex, Raya Al-Dadah has authored 135 papers receiving a total of 5.2k indexed citations (citations by other indexed papers that have themselves been cited), including 101 papers in Mechanical Engineering, 50 papers in Renewable Energy, Sustainability and the Environment and 23 papers in Electrical and Electronic Engineering. Recurrent topics in Raya Al-Dadah's work include Thermodynamic and Exergetic Analyses of Power and Cooling Systems (45 papers), Adsorption and Cooling Systems (43 papers) and Refrigeration and Air Conditioning Technologies (33 papers). Raya Al-Dadah is often cited by papers focused on Thermodynamic and Exergetic Analyses of Power and Cooling Systems (45 papers), Adsorption and Cooling Systems (43 papers) and Refrigeration and Air Conditioning Technologies (33 papers). Raya Al-Dadah collaborates with scholars based in United Kingdom, Iraq and Egypt. Raya Al-Dadah's co-authors include Saad Mahmoud, Peter G. Youssef, Ahmed M. Daabo, Ahmed Elsayed, Ahmed Rezk, Kiyarash Rahbar, Eman Elsayed, Nima Moazami, Ayad M. Al Jubori and Ahmed A. Alammar and has published in prestigious journals such as Renewable and Sustainable Energy Reviews, Journal of Cleaner Production and Applied Energy.

In The Last Decade

Raya Al-Dadah

133 papers receiving 5.0k citations

Hit Papers

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What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Review of organic Rankine cycle for small-scale applications

2016 292 citations Kiyarash Rahbar, Saad Mahmoud et al. Energy Conversion and Management profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Raya Al-Dadah	3.7k	2.1k	599	568	406	135	5.2k
Saad Mahmoud	3.9k 1.1×	2.3k 1.1×	590 1.0×	608 1.1×	429 1.1×	155	5.4k
Takao Kashiwagi	4.1k 1.1×	1.1k 0.5×	764 1.3×	614 1.1×	204 0.5×	188	5.9k
Li Zhao	5.5k 1.5×	1.3k 0.6×	410 0.7×	1.4k 2.5×	1.8k 4.5×	208	6.8k
Lijun Yang	3.6k 1.0×	1.3k 0.6×	568 0.9×	625 1.1×	198 0.5×	227	5.1k
Peiwen Li	2.6k 0.7×	2.0k 0.9×	851 1.4×	585 1.0×	105 0.3×	151	4.5k
Yasuyuki Ikegami	1.9k 0.5×	821 0.4×	342 0.6×	134 0.2×	847 2.1×	168	2.8k
Atsushi Akisawa	3.8k 1.0×	1.2k 0.6×	618 1.0×	280 0.5×	228 0.6×	185	4.9k
Yong Tae Kang	5.5k 1.5×	1.6k 0.7×	817 1.4×	3.3k 5.9×	270 0.7×	273	8.0k
Zhen Yang	3.8k 1.0×	1.5k 0.7×	576 1.0×	1.3k 2.3×	1.1k 2.6×	183	5.4k
Ibrahim I. El-Sharkawy	3.1k 0.8×	895 0.4×	135 0.2×	456 0.8×	76 0.2×	99	3.8k

Countries citing papers authored by Raya Al-Dadah

Since Specialization

Citations

This map shows the geographic impact of Raya Al-Dadah's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Raya Al-Dadah with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Raya Al-Dadah more than expected).

Fields of papers citing papers by Raya Al-Dadah

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Raya Al-Dadah. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Raya Al-Dadah. The network helps show where Raya Al-Dadah may publish in the future.

Co-authorship network of co-authors of Raya Al-Dadah

This figure shows the co-authorship network connecting the top 25 collaborators of Raya Al-Dadah. A scholar is included among the top collaborators of Raya Al-Dadah based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Raya Al-Dadah. Raya Al-Dadah is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Mahmoud, Saad, et al.. (2025). Novel scroll tip modification: development and validation of scroll expander for compressed-air energy storage. Energy Conversion and Management. 348. 120819–120819.

Mahmoud, Saad, et al.. (2024). Impact of Ambient Temperature and Humidity on the Performance of Vapour Compression Air Conditioning System - Experimental and Numerical Investigation. CFD letters. 16(7). 1–21. 2 indexed citations

Dhesi, Surindar, et al.. (2023). The impact of access to electricity on mental health in conflict-affected territories: An exploratory study in Gaza. International Journal of Social Psychiatry. 69(8). 2148–2156. 4 indexed citations

Daabo, Ahmed M., Ali Abdelhafeez Hassan, Muhammad Anser Bashir, et al.. (2023). Experimental Study and 3D Optimization of Small-Scale Solar-Powered Radial Turbine Using 3D Printing Technology. Machines. 11(8). 817–817. 11 indexed citations

Al-Mousawi, Fadhel Noraldeen, Raad Z. Homod, Nabeel S. Dhaidan, et al.. (2023). Investigation performance of adsorption system for desalination and power generation using superior adsorbent materials. Thermal Science and Engineering Progress. 43. 102019–102019. 8 indexed citations

Al-Dadah, Raya, et al.. (2022). Coated, packed and combined wire finned tube adsorption cooling and desalination system using metal-organic framework: Numerical study. Energy. 247. 123506–123506. 14 indexed citations

Al-Dadah, Raya, et al.. (2021). A comparison between the packed and coated finned tube for adsorption system using aluminium fumarate: Numerical study. Thermal Science and Engineering Progress. 22. 100859–100859. 21 indexed citations

Jubori, Ayad M. Al, Fadhel Noraldeen Al-Mousawi, Kiyarash Rahbar, Raya Al-Dadah, & Saad Mahmoud. (2020). Design and manufacturing a small-scale radial-inflow turbine for clean organic Rankine power system. Journal of Cleaner Production. 257. 120488–120488. 24 indexed citations

Mahmoud, Saad, et al.. (2017). Electrical characterization of photovoltaic cell with low-concentration ratio square aperture concentrator. International Journal of Energy Research. 41(14). 2332–2344. 6 indexed citations

10.

Ahmad, Abdalqader, Raya Al-Dadah, & Saad Mahmoud. (2017). CFD modelling of a novel liquid Nitrogen/Air engine and cryogenic heat exchanger for small scale applications. Energy Procedia. 142. 3654–3660. 6 indexed citations

11.

Daabo, Ahmed M., Ayad M. Al Jubori, Saad Mahmoud, & Raya Al-Dadah. (2016). Parametric study of efficient small-scale axial and radial turbines for solar powered Brayton cycle application. Energy Conversion and Management. 128. 343–360. 23 indexed citations

12.

Daabo, Ahmed M., Ayad M. Al Jubori, Saad Mahmoud, & Raya Al-Dadah. (2016). Development of three-dimensional optimization of a small-scale radial turbine for solar powered Brayton cycle application. Applied Thermal Engineering. 111. 718–733. 27 indexed citations

13.

Mahmoud, Saad, et al.. (2015). Cooling Via Human Forearm for Multiple Sclerosis. SSRN Electronic Journal.

14.

Youssef, Peter G., Saad Mahmoud, & Raya Al-Dadah. (2015). Performance analysis of four bed adsorption water desalination/refrigeration system, comparison of AQSOA-Z02 to silica-gel. Desalination. 375. 100–107. 112 indexed citations

15.

Mahmoud, Saad, et al.. (2014). The Effect of Cooling on the Performance of Photovoltaic Cells under Dusty Environmental Conditions. Energy Procedia. 61. 2383–2386. 12 indexed citations

16.

Elsayed, Ahmed, Raya Al-Dadah, Saad Mahmoud, & Ahmed Rezk. (2014). Numerical investigation of turbulent flow heat transfer and pressure drop of AL₂O₃/water nanofluid in helically coiled tubes. International Journal of Low-Carbon Technologies. 10(3). 275–282. 12 indexed citations

17.

Elsayed, Ahmed, Raya Al-Dadah, Saad Mahmoud, & Ahmed Rezk. (2012). Investigation of flow boiling heat transfer inside small diameter helically coiled tubes. International Journal of Refrigeration. 35(8). 2179–2187. 24 indexed citations

18.

Rezk, Ahmed, Raya Al-Dadah, Saad Mahmoud, & A. Atef El‐Sayed. (2012). Effects of contact resistance and metal additives in finned-tube adsorbent beds on the performance of silica gel/water adsorption chiller. Applied Thermal Engineering. 53(2). 278–284. 91 indexed citations

19.

Saad, Nor Hayati, Xueyong Wei, Carl Anthony, et al.. (2009). Impact of Manufacturing Variation on the Performance of Coupled Micro Resonator Array for Mass Detection Sensor. Procedia Chemistry. 1(1). 831–834. 7 indexed citations

20.

Al-Dadah, Raya, et al.. (2007). Condensation heat transfer and pressure drop of R134a inside microfin tubes: Effect of fin height and fin angle. Proceedings of the Institution of Mechanical Engineers Part C Journal of Mechanical Engineering Science. 221(1). 43–53. 6 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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