K. Sunil Kumar

589 total citations
45 papers, 338 citations indexed

About

K. Sunil Kumar is a scholar working on Biomedical Engineering, Mechanical Engineering and Fluid Flow and Transfer Processes. According to data from OpenAlex, K. Sunil Kumar has authored 45 papers receiving a total of 338 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Biomedical Engineering, 14 papers in Mechanical Engineering and 9 papers in Fluid Flow and Transfer Processes. Recurrent topics in K. Sunil Kumar's work include Biodiesel Production and Applications (14 papers), Advanced Combustion Engine Technologies (9 papers) and Lubricants and Their Additives (4 papers). K. Sunil Kumar is often cited by papers focused on Biodiesel Production and Applications (14 papers), Advanced Combustion Engine Technologies (9 papers) and Lubricants and Their Additives (4 papers). K. Sunil Kumar collaborates with scholars based in India, Saudi Arabia and South Africa. K. Sunil Kumar's co-authors include J. M. Babu, Abdul Razak, Harish Venu, Daramy Vandi Von Kallon, Omojola Awogbemi, Saiful Islam, Nipa Roy, Sang‐Woo Joo, K. Raja and T. M. Yunus Khan and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Cleaner Production and Scientific Reports.

In The Last Decade

K. Sunil Kumar

40 papers receiving 326 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K. Sunil Kumar India 12 136 97 88 53 46 45 338
Yuelin Li China 11 100 0.7× 69 0.7× 135 1.5× 96 1.8× 83 1.8× 36 472
Jianhui Zhao China 11 47 0.3× 196 2.0× 66 0.8× 59 1.1× 81 1.8× 39 412
Ligang Tan China 11 41 0.3× 104 1.1× 69 0.8× 150 2.8× 74 1.6× 31 408
Hasanain A. Abdul Wahhab Iraq 16 181 1.3× 192 2.0× 93 1.1× 75 1.4× 20 0.4× 58 468
Shahid Imran Pakistan 14 307 2.3× 157 1.6× 249 2.8× 93 1.8× 126 2.7× 40 592
Oldrich Joel Romero Brazil 11 52 0.4× 147 1.5× 121 1.4× 68 1.3× 32 0.7× 46 562
Bhaskar Jyoti Medhi India 11 205 1.5× 104 1.1× 151 1.7× 84 1.6× 44 1.0× 25 436
Tingting Lu China 11 89 0.7× 222 2.3× 48 0.5× 73 1.4× 7 0.2× 32 381
Kari Saari Finland 14 247 1.8× 375 3.9× 21 0.2× 52 1.0× 27 0.6× 19 544

Countries citing papers authored by K. Sunil Kumar

Since Specialization
Citations

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

Fields of papers citing papers by K. Sunil Kumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. Sunil Kumar

This figure shows the co-authorship network connecting the top 25 collaborators of K. Sunil Kumar. A scholar is included among the top collaborators of K. Sunil Kumar 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. Sunil Kumar. K. Sunil Kumar 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
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2.
Santhosh, N., K. Sunil Kumar, Sarfaraz Kamangar, et al.. (2025). Prediction of performance and emission features of diesel engine using alumina nanoparticles with neem oil biodiesel based on advanced ML algorithms. Scientific Reports. 15(1). 12683–12683. 4 indexed citations
3.
Kumar, K. Sunil, et al.. (2025). Machine learning and response surface optimization to enhance diesel engine performance using milk scum biodiesel with alumina nanoparticles. Scientific Reports. 15(1). 34243–34243. 1 indexed citations
4.
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Kumar, K. Sunil, et al.. (2025). In-situ analysis on drop in thermal performance of wind turbine gearbox system: global challenges and sustainable ideas. Engineering Research Express. 7(1). 15556–15556. 1 indexed citations
6.
Kumar, K. Sunil, et al.. (2024). Management of postintubation tracheal stenosis with bronchoscope methods—An experience from two centers. SHILAP Revista de lepidopterología. 12(9). e70014–e70014.
7.
Kumar, K. Sunil, et al.. (2024). Royal Poinciana Biodiesel Blends with 1-Butanol as a Potential Alternative Fuel for Unmodified Research Engines. ACS Omega. 9(12). 13960–13974. 11 indexed citations
8.
Kumar, K. Sunil, et al.. (2024). The Combined Effect of Pond Ash with Borrowed Soil Materials Along with Milling Waste for Flexible Pavement Sub-Grade Crater Foiling and Strength Characteristic Enhancement. Ecological Engineering & Environmental Technology. 25(5). 290–303. 1 indexed citations
9.
Kumar, K. Sunil, Leelakrishna Reddy, Mohammad Rafe Hatshan, et al.. (2024). Comprehensive characterization of octahedral Co3O4 doped with Cu induces oxygen vacancies as a battery-type redox active electrode material for supercapacitors. Ceramics International. 50(19). 34726–34739. 19 indexed citations
10.
Kumar, K. Sunil, Raviteja Surakasi, S. Gopal Krishna Patro, et al.. (2023). Performance, Combustion, and Emission analysis of diesel engine fuelled with pyrolysis oil blends and n-propyl alcohol-RSM optimization and ML modelling. Journal of Cleaner Production. 434. 140354–140354. 25 indexed citations
11.
Kumar, K. Sunil, et al.. (2023). Performance, combustion and emissions characteristics of palm biodiesel blends in CI engines. Materials Today Proceedings. 3 indexed citations
12.
Kumar, K. Sunil, et al.. (2023). Performance Study on a High-Strength Extruded Magnesium Alloy Van Frame Using FEA. Strength of Materials. 55(6). 1297–1309. 1 indexed citations
13.
Babu, J. M., K. Sunil Kumar, Ümit Ağbulut, et al.. (2023). Production of HHO gas in the water-electrolysis unit and the influences of its introduction to CI engine along with diesel-biodiesel blends at varying injection pressures. International Journal of Hydrogen Energy. 52. 865–885. 20 indexed citations
14.
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Kumar, K. Sunil, J. M. Babu, & Harish Venu. (2022). Performance, combustion and emission characteristics of a single-cylinder DI diesel engine fuelled with lotus biodiesel-diesel- n -butanol blends. International Journal of Ambient Energy. 43(1). 7941–7951. 9 indexed citations
16.
Babu, J. M., et al.. (2022). Experimental evaluation of direct injection diesel engine performance and emissions with acacia biodiesel. International Journal of Ambient Energy. 43(1). 7038–7045. 10 indexed citations
17.
Kumar, K. Sunil, et al.. (2022). Waste plastic as a source of biofuel for stationary diesel engine: a critical review. International Journal of Ambient Energy. 43(1). 8577–8591. 23 indexed citations
18.
Kumar, K. Sunil, et al.. (2022). Endovascular Treatment of Pulmonary Artery Pseudoaneurysms Post-COVID-19 Pneumonitis. SHILAP Revista de lepidopterología. 7(1). 46–50.
19.
Kumar, K. Sunil, et al.. (2017). Doping-Concentration-Induced Ferromagnetism and photoluminescence emission in CdS: Mn nanoparticles. International Journal of Engineering Trends and Technology. 49(1). 5–10. 1 indexed citations
20.
Kumar, K. Sunil. (2014). Marchiafava - Bignami Disease: A Case Report. JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH. 8(8). RD01–2. 9 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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