K.A. Antonopoulos

5.9k total citations · 1 hit paper
112 papers, 5.0k citations indexed

About

K.A. Antonopoulos is a scholar working on Mechanical Engineering, Renewable Energy, Sustainability and the Environment and Building and Construction. According to data from OpenAlex, K.A. Antonopoulos has authored 112 papers receiving a total of 5.0k indexed citations (citations by other indexed papers that have themselves been cited), including 60 papers in Mechanical Engineering, 46 papers in Renewable Energy, Sustainability and the Environment and 36 papers in Building and Construction. Recurrent topics in K.A. Antonopoulos's work include Solar Thermal and Photovoltaic Systems (40 papers), Building Energy and Comfort Optimization (35 papers) and Thermodynamic and Exergetic Analyses of Power and Cooling Systems (19 papers). K.A. Antonopoulos is often cited by papers focused on Solar Thermal and Photovoltaic Systems (40 papers), Building Energy and Comfort Optimization (35 papers) and Thermodynamic and Exergetic Analyses of Power and Cooling Systems (19 papers). K.A. Antonopoulos collaborates with scholars based in Greece. K.A. Antonopoulos's co-authors include Christos Tzivanidis, Evangelos Bellos, C.D. Rakopoulos, Dimitrios Rakopoulos, D. T. Hountalas, Evangelos G. Giakoumis, D. A. Kouremenos, I.P. Koronaki, E.D. Rogdakis and Georgios Mitsopoulos and has published in prestigious journals such as Applied Energy, International Journal of Heat and Mass Transfer and Energy Conversion and Management.

In The Last Decade

K.A. Antonopoulos

112 papers receiving 4.8k citations

Hit Papers

align trajectories

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.

Comparative performance and emissions study of a direct injection Diesel engine using blends of Diesel fuel with vegetable oils or bio-diesels of various origins

2006 490 citations C.D. Rakopoulos, K.A. Antonopoulos et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
K.A. Antonopoulos Greece	35	2.5k	2.4k	1.6k	1.0k	914	112	5.0k
Shengming Liao China	30	1.5k 0.6×	554 0.2×	1.1k 0.7×	461 0.4×	208 0.2×	86	3.1k
Nicolas Galanis Canada	38	6.1k 2.4×	1.4k 0.6×	5.4k 3.3×	351 0.3×	290 0.3×	160	8.1k
Esmail M. A. Mokheimer Saudi Arabia	30	1.4k 0.6×	978 0.4×	663 0.4×	533 0.5×	122 0.1×	149	3.5k
Volker Gnielinski Germany	19	4.0k 1.6×	964 0.4×	1.5k 0.9×	142 0.1×	170 0.2×	30	5.3k
Domenico Laforgia Italy	28	818 0.3×	703 0.3×	1.3k 0.8×	1.2k 1.2×	142 0.2×	129	3.2k
Ahmed Kadhim Hussein Iraq	51	4.1k 1.6×	1.9k 0.8×	4.2k 2.6×	188 0.2×	271 0.3×	224	6.8k
Björn Palm Sweden	42	4.0k 1.6×	1.2k 0.5×	1.1k 0.7×	77 0.1×	396 0.4×	207	5.6k
George Kosmadakis Greece	33	1.5k 0.6×	917 0.4×	790 0.5×	1.1k 1.1×	119 0.1×	85	3.3k
Hussein Togun Iraq	36	2.4k 1.0×	1.1k 0.4×	1.6k 1.0×	123 0.1×	192 0.2×	153	4.0k
Hal Gurgenci Australia	40	2.7k 1.1×	1.0k 0.4×	854 0.5×	163 0.2×	171 0.2×	137	3.7k

Countries citing papers authored by K.A. Antonopoulos

Since Specialization

Citations

This map shows the geographic impact of K.A. Antonopoulos'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 K.A. Antonopoulos with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K.A. Antonopoulos more than expected).

Fields of papers citing papers by K.A. Antonopoulos

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K.A. Antonopoulos. 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 K.A. Antonopoulos. The network helps show where K.A. Antonopoulos may publish in the future.

Co-authorship network of co-authors of K.A. Antonopoulos

This figure shows the co-authorship network connecting the top 25 collaborators of K.A. Antonopoulos. A scholar is included among the top collaborators of K.A. Antonopoulos 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 K.A. Antonopoulos. K.A. Antonopoulos is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Bellos, Evangelos, et al.. (2016). Thermal enhancement of solar parabolic trough collectors by using nanofluids and converging-diverging absorber tube. Renewable Energy. 94. 213–222. 362 indexed citations

Bellos, Evangelos, Christos Tzivanidis, & K.A. Antonopoulos. (2016). Exergetic, energetic and financial evaluation of a solar driven absorption cooling system with various collector types. Applied Thermal Engineering. 102. 749–759. 177 indexed citations

Tzivanidis, Christos, Evangelos Bellos, Dimitrios N. Korres, K.A. Antonopoulos, & Georgios Mitsopoulos. (2015). Thermal and optical efficiency investigation of a parabolic trough collector. Case Studies in Thermal Engineering. 6. 226–237. 173 indexed citations

Tzivanidis, Christos, et al.. (2014). Experimental results of a solar absorption cooling plant in Greece. International Journal of Sustainable Energy. 35(4). 309–322. 4 indexed citations

Tzivanidis, Christos, et al.. (2011). Transient Three-Dimensional Numerical Solution of Night Ceiling Cooling Using PCM-Embedded Piping. Journal of Energy Engineering. 137(4). 177–186. 4 indexed citations

Antonopoulos, K.A., et al.. (2006). Olive oil and pomace olive oil processing. Grasas y Aceites. 57(1). 56–67. 30 indexed citations

Rakopoulos, C.D., K.A. Antonopoulos, Dimitrios Rakopoulos, & Evangelos G. Giakoumis. (2006). Study of combustion in a divided chamber turbocharged diesel engine by experimental heat release analysis in its chambers. Applied Thermal Engineering. 26(14-15). 1611–1620. 32 indexed citations

Rakopoulos, C.D., K.A. Antonopoulos, Dimitrios Rakopoulos, & Evangelos G. Giakoumis. (2004). Investigation of the temperature oscillations in the cylinder walls of a diesel engine with special reference to the limited cooled case. International Journal of Energy Research. 28(11). 977–1002. 25 indexed citations

Antonopoulos, K.A. & I.P. Koronaki. (1998). Apparent and effective thermal capacitance of buildings. Energy. 23(3). 183–192. 51 indexed citations

10.

Antonopoulos, K.A. & Michail Gr. Vrachopoulos. (1997). The adjoint-solution technique for the calculation of the thermal properties of layers in multilayer walls under transient heat conduction. International Journal of Energy Research. 21(13). 1261–1276. 1 indexed citations

11.

Antonopoulos, K.A. & Christos Tzivanidis. (1997). Numerical solution of unsteady three-dimensional heat transfer during space cooling using ceiling-embedded piping. Energy. 22(1). 59–67. 26 indexed citations

12.

Rogdakis, E.D. & K.A. Antonopoulos. (1995). Thermodynamic cycle, correlations and nomograph for NH3NaSCN absorption refrigeration systems. Heat Recovery Systems and CHP. 15(6). 591–599. 15 indexed citations

13.

Antonopoulos, K.A. & E.D. Rogdakis. (1992). Nomographs for the optimum solar pond driven LiBr/ZnBr2/CH3OH absorption-refrigeration system. International Journal of Energy Research. 16(5). 413–429. 2 indexed citations

14.

Kouremenos, D. A. & K.A. Antonopoulos. (1991). Compressibility charts for gases with different acentric factors and evaluation of the Redlich-Kwong-Soave equation of state. Forschung im Ingenieurwesen. 57(5). 158–161. 3 indexed citations

15.

Kouremenos, D. A., K.A. Antonopoulos, & E.D. Rogdakis. (1990). Performance of a solar driven compound NH3/H2OH2O/LiBr absorption refrigeration system in athens. Solar & Wind Technology. 7(6). 685–697. 10 indexed citations

16.

Kouremenos, D. A., E.D. Rogdakis, & K.A. Antonopoulos. (1989). A high-efficiency, compound NH3/H2O-H2O/LiBr absorption-refrigeration system. Energy. 14(12). 893–905. 13 indexed citations

17.

Kouremenos, D. A., K.A. Antonopoulos, & E.D. Rogdakis. (1987). Performance of solar NH3/H2O absorption cycles in the athens area. Solar Energy. 39(3). 187–195. 22 indexed citations

18.

Kouremenos, D. A. & K.A. Antonopoulos. (1986). On the isentropic change of air. DSpace - NTUA (National Technical University of Athens). 5(3). 515–534. 6 indexed citations

19.

Kouremenos, D. A., et al.. (1985). Solar radiation correlations for the Athens, Greece, area. Solar Energy. 35(3). 259–269. 70 indexed citations

20.

Antonopoulos, K.A., A. D. Gosman, & R. I. Issa. (1978). Flow and heat transfer in tube assemblies. 501–514. 5 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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