G. Sivakumar

1.5k total citations
62 papers, 1.1k citations indexed

About

G. Sivakumar is a scholar working on Aerospace Engineering, Materials Chemistry and Mechanical Engineering. According to data from OpenAlex, G. Sivakumar has authored 62 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Aerospace Engineering, 37 papers in Materials Chemistry and 31 papers in Mechanical Engineering. Recurrent topics in G. Sivakumar's work include High-Temperature Coating Behaviors (50 papers), Advanced materials and composites (26 papers) and Metal and Thin Film Mechanics (14 papers). G. Sivakumar is often cited by papers focused on High-Temperature Coating Behaviors (50 papers), Advanced materials and composites (26 papers) and Metal and Thin Film Mechanics (14 papers). G. Sivakumar collaborates with scholars based in India, Sweden and South Korea. G. Sivakumar's co-authors include Shrikant Joshi, Rajiv O. Dusane, V.S. Raja, B. Rajasekaran, G. Sundararajan, D. Srinivasa Rao, Amrendra K. Ajay, M. Kamaraj, Dhanya B. Sen and K. Santhy and has published in prestigious journals such as Chemical Engineering Journal, ACS Applied Materials & Interfaces and Journal of the American Ceramic Society.

In The Last Decade

G. Sivakumar

57 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
G. Sivakumar India 22 686 596 554 301 199 62 1.1k
Zdeněk Pala Czechia 19 630 0.9× 603 1.0× 629 1.1× 310 1.0× 184 0.9× 80 1.2k
S.M.M. Hadavi Iran 20 451 0.7× 633 1.1× 763 1.4× 286 1.0× 138 0.7× 55 1.2k
Yanchun Dong China 21 580 0.8× 551 0.9× 814 1.5× 571 1.9× 238 1.2× 63 1.2k
Dianran Yan China 22 666 1.0× 640 1.1× 826 1.5× 687 2.3× 272 1.4× 65 1.3k
Marcin Winnicki Poland 17 488 0.7× 215 0.4× 427 0.8× 146 0.5× 147 0.7× 52 794
Ahmad Rezaeian Iran 21 401 0.6× 771 1.3× 1.2k 2.2× 287 1.0× 86 0.4× 53 1.5k
Lingzhong Du China 22 535 0.8× 452 0.8× 790 1.4× 575 1.9× 144 0.7× 55 1.2k
Radek Mušálek Czechia 18 596 0.9× 441 0.7× 535 1.0× 302 1.0× 175 0.9× 88 958
Eun Yoo Yoon South Korea 22 229 0.3× 947 1.6× 1.2k 2.1× 324 1.1× 105 0.5× 62 1.4k
Liujie Xu China 27 391 0.6× 1.5k 2.5× 2.0k 3.7× 731 2.4× 207 1.0× 162 2.4k

Countries citing papers authored by G. Sivakumar

Since Specialization
Citations

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

Fields of papers citing papers by G. Sivakumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. Sivakumar. 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 G. Sivakumar. The network helps show where G. Sivakumar may publish in the future.

Co-authorship network of co-authors of G. Sivakumar

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

All Works

20 of 20 papers shown
1.
Manojkumar, P., et al.. (2025). Realizing wear-resistant Cr2O3 coatings using finer feedstock: Role of diverse plasma spray torch configurations. Ceramics International. 51(18). 25960–25967.
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Babu, P. Suresh, et al.. (2025). Electrochemical corrosion behavior of thin and thick WC-10Co-4Cr coatings deposited by HVAF thermal spray technique. Surface and Coatings Technology. 511. 132318–132318.
4.
Phani, P. Sudharshan, et al.. (2024). Role of high-speed nanoindentation mapping to assess the structure-performance correlation of HVAF-sprayed Cr3C2-25NiCr coating. Surface and Coatings Technology. 481. 130652–130652. 3 indexed citations
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Santhy, K., et al.. (2023). In Situ High-Temperature X-ray Diffraction Study on Atmospheric Plasma and Detonation Sprayed Ni-5 wt.%Al Coatings. Journal of Thermal Spray Technology. 32(7). 2091–2103. 7 indexed citations
8.
Shanmugavelayutham, G., et al.. (2023). Thermal cycling performance assessment of double-layered lanthanum titanium aluminate thermal barrier coatings developed using plasma spheroidized powders. Surface and Coatings Technology. 465. 129588–129588. 7 indexed citations
9.
Sivakumar, G., et al.. (2023). Effect of thermal expansion on the high temperature wear resistance of Ni-20%Cr detonation spray coating on IN718 substrate. Surface and Coatings Technology. 462. 129490–129490. 34 indexed citations
10.
Kamaraj, M., et al.. (2023). Influence of processing condition and post-spray heat treatment on the tribological performance of high velocity air-fuel sprayed Cr3C2-25NiCr coatings. Surface and Coatings Technology. 463. 129498–129498. 14 indexed citations
11.
Faisal, Nadimul Haque, Rehan Ahmed, Mamdud Hossain, et al.. (2022). Application of Thermal Spray Coatings in Electrolysers for Hydrogen Production: Advances, Challenges, and Opportunities. ChemNanoMat. 8(12). 24 indexed citations
12.
Pandey, R., et al.. (2022). Role of process parameters on microstructure, mechanical properties and erosion performance of HVAF sprayed Cr3C2-NiCr coatings. Surface and Coatings Technology. 449. 128941–128941. 25 indexed citations
13.
Rajasekaran, B., et al.. (2022). Sliding wear behaviour of Ni-5 %Al coating deposited by detonation spray on IN718. Materials Today Proceedings. 65. 3741–3747. 13 indexed citations
14.
Rajasekaran, B., et al.. (2021). Comparative hot corrosion performance of APS and Detonation sprayed CoCrAlY, NiCoCrAlY and NiCr coatings on T91 boiler steel. Corrosion Science. 189. 109556–109556. 39 indexed citations
15.
Dom, Rekha, G. Sivakumar, Shrikant Joshi, & Pramod H. Borse. (2020). A solar-responsive zinc oxide photoanode for solar-photon-harvester photoelectrochemical (PEC) cells. Nanoscale Advances. 2(8). 3350–3357. 12 indexed citations
16.
Sivakumar, G., Sauvik Banerjee, V.S. Raja, & Shrikant Joshi. (2018). Hot corrosion behavior of plasma sprayed powder-solution precursor hybrid thermal barrier coatings. Surface and Coatings Technology. 349. 452–461. 28 indexed citations
17.
Sivakumar, G., et al.. (2017). Microstructural response of various chromium carbide based coatings to erosion and nano impact testing. Wear. 386-387. 72–79. 36 indexed citations
18.
Sivakumar, G., et al.. (2014). Deposition of Nanocomposite Coatings Employing a Hybrid APS + SPPS Technique. Journal of Thermal Spray Technology. 23(7). 1054–1064. 24 indexed citations
19.
Sivakumar, G., Rajiv O. Dusane, & Shrikant Joshi. (2014). Understanding the Formation of Vertical Cracks in Solution Precursor Plasma Sprayed Yttria‐Stabilized Zirconia Coatings. Journal of the American Ceramic Society. 97(11). 3396–3406. 27 indexed citations
20.
Sivakumar, G., et al.. (2009). Characterization of Stiction Accrual in a MEMS. Journal of Microelectromechanical Systems. 18(5). 1149–1159. 3 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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