G.R.K. Sastry

1.1k total citations
58 papers, 877 citations indexed

About

G.R.K. Sastry is a scholar working on Biomedical Engineering, Fluid Flow and Transfer Processes and Mechanical Engineering. According to data from OpenAlex, G.R.K. Sastry has authored 58 papers receiving a total of 877 indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Biomedical Engineering, 28 papers in Fluid Flow and Transfer Processes and 24 papers in Mechanical Engineering. Recurrent topics in G.R.K. Sastry's work include Biodiesel Production and Applications (31 papers), Advanced Combustion Engine Technologies (28 papers) and Vehicle emissions and performance (13 papers). G.R.K. Sastry is often cited by papers focused on Biodiesel Production and Applications (31 papers), Advanced Combustion Engine Technologies (28 papers) and Vehicle emissions and performance (13 papers). G.R.K. Sastry collaborates with scholars based in India, Chile and Saudi Arabia. G.R.K. Sastry's co-authors include Santhosh Kumar Gugulothu, Madhujit Deb, Rahul Banerjee, P. K. Bose, Jibitesh Kumar Panda, Ram Naresh, Mulugundam Siva Surya, Arindam Majumder, Vidyut Dey and Rajsekhar Panua and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Journal of Hydrogen Energy and Energy Conversion and Management.

In The Last Decade

G.R.K. Sastry

56 papers receiving 846 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.R.K. Sastry India 17 538 524 240 223 216 58 877
Santhosh Kumar Gugulothu India 20 546 1.0× 633 1.2× 196 0.8× 345 1.5× 433 2.0× 126 1.3k
D. Vasudevan India 12 582 1.1× 699 1.3× 88 0.4× 204 0.9× 388 1.8× 35 923
Erkan Öztürk Türkiye 12 622 1.2× 744 1.4× 174 0.7× 150 0.7× 434 2.0× 24 1.0k
Emiliano Pipitone Italy 16 504 0.9× 167 0.3× 341 1.4× 289 1.3× 94 0.4× 59 681
M. K. Gajendra Babu India 19 1.0k 1.9× 1.3k 2.4× 264 1.1× 368 1.7× 516 2.4× 75 1.6k
Bijan Kumar Mandal India 19 707 1.3× 900 1.7× 184 0.8× 193 0.9× 525 2.4× 63 1.3k
P.S. Kishore India 22 498 0.9× 910 1.7× 102 0.4× 199 0.9× 842 3.9× 49 1.4k
DucHieu Le Vietnam 7 256 0.5× 292 0.6× 106 0.4× 79 0.4× 179 0.8× 11 491
R.P. Gakkhar India 10 551 1.0× 609 1.2× 151 0.6× 144 0.6× 267 1.2× 19 767
Pankaj Shrivastava India 12 349 0.6× 664 1.3× 62 0.3× 75 0.3× 395 1.8× 56 832

Countries citing papers authored by G.R.K. Sastry

Since Specialization
Citations

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

Fields of papers citing papers by G.R.K. Sastry

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G.R.K. Sastry

This figure shows the co-authorship network connecting the top 25 collaborators of G.R.K. Sastry. A scholar is included among the top collaborators of G.R.K. Sastry 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.R.K. Sastry. G.R.K. Sastry 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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Deb, Madhujit, et al.. (2025). Performance and emission assessment of an indirect ignition diesel engine fuelled with waste plastic pyrolysis oil and ethanol blends. SHILAP Revista de lepidopterología. 5. 1 indexed citations
3.
Sastry, G.R.K., et al.. (2025). Thermo-hydraulic optimization of rectangular duct solar air heaters using equilateral triangular roughness on absorber plates. Journal of Thermal Analysis and Calorimetry. 150(6). 4549–4567. 2 indexed citations
4.
Sastry, G.R.K., et al.. (2024). Enhancing heat transfer performance in forced convective systems using experimental study with crystalline nano cellulose-dispersed H2O/C2H6O2 nanofluids. Engineering Research Express. 6(3). 35576–35576. 1 indexed citations
5.
Chandramouli, R., et al.. (2024). Thermodynamic analysis of solid oxide fuel cell & reheat and regenerative braysson cycle hybrid system integrated with steam generation. Energy Conversion and Management. 301. 118018–118018. 6 indexed citations
6.
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Sastry, G.R.K., et al.. (2024). Energy and exergy analysis of an ideal molten carbonate fuel cell (MCFC) and reheat & regenerative braysson cycle hybrid system. Engineering Research Express. 6(3). 35503–35503. 1 indexed citations
8.
Sastry, G.R.K., et al.. (2023). Thermal degradation study of cotton waste pulp-based cellulose nanocrystals. Materials Today Proceedings. 3 indexed citations
9.
Sastry, G.R.K., et al.. (2023). A comprehensive review study on multiphase analysis of water entry bodies. Ocean Engineering. 292. 116579–116579. 13 indexed citations
10.
Sastry, G.R.K., et al.. (2023). Taguchi optimization of process parameters of turning of nickel based super alloy with textured inserts. AIP conference proceedings. 1 indexed citations
11.
Sastry, G.R.K., et al.. (2022). Computational analysis on solar air heater with combination of alternate dimple protrusions and intrusions on absorber plate with one rounded corner triangular duct. Environmental Science and Pollution Research. 31(53). 62360–62375. 6 indexed citations
12.
Sastry, G.R.K., et al.. (2020). Characterization of emission-performance paradigm of a DI-CI engine using artificial intelligent based multi objective response surface methodology model fueled with diesel-biodiesel blends. Energy Sources Part A Recovery Utilization and Environmental Effects. 46(1). 4435–4464. 17 indexed citations
13.
Sastry, G.R.K., et al.. (2020). ANFIS Model for Prediction of Performance-Emission Paradigm of a DICI Engine Fueled with the Blends of Fish Oil Methyl Ester, n-Pentanol and Diesel. Journal of Mechanical Engineering. 17(1). 115–133. 2 indexed citations
14.
Sastry, G.R.K., et al.. (2019). Optimization of Next-Generation Alcohols and Fishoil Methyl Ester Blends In a Single Cylinder DI-CI Engine Using Response Surface Methodology. International Journal of Engineering and Advanced Technology. 9(1). 631–645. 1 indexed citations
15.
Sastry, G.R.K., et al.. (2018). Analysis of EGR Coupled Less Heat Rejection Model of Diesel Engine with Blends of Jatropha Biodiesel, Diesel and Diethyl Ether: An Experimental Approach. International Journal of Automotive and Mechanical Engineering. 15(1). 5097–5109. 3 indexed citations
16.
Panda, Jibitesh Kumar, G.R.K. Sastry, & Ram Naresh. (2018). Experimental analysis of performance and emission on DI diesel engine fueled with diesel-palm kernel methyl ester-triacetin blends: a Taguchi fuzzy-based optimization. Environmental Science and Pollution Research. 25(22). 22035–22051. 28 indexed citations
17.
18.
Sastry, G.R.K., et al.. (2018). A Novel Comparison of Two Artificial Intelligent Models for Estimating the Kinematic Viscosity and Density of Cottonseed Methyl Ester. SSRN Electronic Journal. 2 indexed citations
19.
20.
Sastry, G.R.K., Madhujit Deb, & Jibitesh Kumar Panda. (2015). Effect of Fuel Injection Pressure, Isobutanol and Ethanol Addition on Performance of Diesel-biodiesel Fuelled D.I. Diesel Engine. Energy Procedia. 66. 81–84. 14 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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