Raj Sekar

712 total citations
29 papers, 529 citations indexed

About

Raj Sekar is a scholar working on Fluid Flow and Transfer Processes, Materials Chemistry and Automotive Engineering. According to data from OpenAlex, Raj Sekar has authored 29 papers receiving a total of 529 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Fluid Flow and Transfer Processes, 13 papers in Materials Chemistry and 11 papers in Automotive Engineering. Recurrent topics in Raj Sekar's work include Advanced Combustion Engine Technologies (17 papers), Catalytic Processes in Materials Science (12 papers) and Laser-induced spectroscopy and plasma (9 papers). Raj Sekar is often cited by papers focused on Advanced Combustion Engine Technologies (17 papers), Catalytic Processes in Materials Science (12 papers) and Laser-induced spectroscopy and plasma (9 papers). Raj Sekar collaborates with scholars based in United States and South Korea. Raj Sekar's co-authors include R.L. Cole, Mun Young Choi, Ramesh B. Poola, Sreenath Gupta, Kyeong O. Lee, Hyun D. Shin, Jin Soo Kang, Bipin Bihari, Jinyu Zhu and Henry Ng and has published in prestigious journals such as SAE technical papers on CD-ROM/SAE technical paper series, Proceedings of the Combustion Institute and Journal of Engineering for Gas Turbines and Power.

In The Last Decade

Raj Sekar

28 papers receiving 491 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Raj Sekar United States 11 358 260 177 142 136 29 529
Steven Wooldridge United States 14 393 1.1× 214 0.8× 91 0.5× 111 0.8× 235 1.7× 34 539
Jinyu Zhu United States 11 302 0.8× 250 1.0× 233 1.3× 159 1.1× 127 0.9× 20 574
Mohsin Raza China 9 211 0.6× 161 0.6× 98 0.6× 102 0.7× 109 0.8× 13 510
Tetsuya Aizawa Japan 16 677 1.9× 260 1.0× 286 1.6× 211 1.5× 425 3.1× 68 846
Renlin Zhang Australia 14 425 1.2× 187 0.7× 169 1.0× 165 1.2× 226 1.7× 16 492
Francesca Migliorini Italy 15 309 0.9× 106 0.4× 121 0.7× 71 0.5× 311 2.3× 28 611
Johan Simonsson Sweden 13 287 0.8× 112 0.4× 99 0.6× 93 0.7× 211 1.6× 19 491
Chung-Hsuan Huang United States 9 178 0.5× 111 0.4× 173 1.0× 83 0.6× 53 0.4× 10 372
John A. Pinson United States 8 319 0.9× 155 0.6× 76 0.4× 113 0.8× 209 1.5× 9 399
Meghdad Saffaripour Canada 15 499 1.4× 286 1.1× 232 1.3× 281 2.0× 428 3.1× 24 959

Countries citing papers authored by Raj Sekar

Since Specialization
Citations

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

Fields of papers citing papers by Raj Sekar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Raj Sekar

This figure shows the co-authorship network connecting the top 25 collaborators of Raj Sekar. A scholar is included among the top collaborators of Raj Sekar 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 Raj Sekar. Raj Sekar 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.
Gupta, Sreenath, et al.. (2011). In-Cylinder Equivalence Ratio Measurements in an EGR Equipped Engine. Journal of Engineering for Gas Turbines and Power. 133(11). 2 indexed citations
2.
Bihari, Bipin, et al.. (2011). Diagnostics for Combustion Metrics in Natural Gas Fuelled Reciprocating Engines. SAE technical papers on CD-ROM/SAE technical paper series. 2 indexed citations
3.
Gupta, Sreenath, et al.. (2010). Air Separation Membranes: An Alternative to EGR in Large Bore Natural Gas Engines. Journal of Engineering for Gas Turbines and Power. 132(8). 2 indexed citations
4.
Gupta, Sreenath, et al.. (2010). On use of CO 2 ∗ chemiluminescence for combustion metrics in natural gas fired reciprocating engines. Proceedings of the Combustion Institute. 33(2). 3131–3139. 32 indexed citations
5.
Gupta, Sreenath, et al.. (2010). In-Cylinder Equivalence Ratio Measurements in a EGR Equipped Engine. 49–54. 1 indexed citations
6.
Gupta, Sreenath, et al.. (2009). Air Separation Membranes: An Alternative to EGR in Large Bore Natural Gas Engines. 21–30. 7 indexed citations
7.
Gupta, Sreenath, et al.. (2009). Low Temperature Combustion Using Nitrogen Enrichment to Mitigate NOx From Large Bore Natural Gas Fueled Engines. Journal of Engineering for Gas Turbines and Power. 132(1). 1 indexed citations
8.
Gupta, Sreenath, et al.. (2005). Ignition Characteristics of Methane-air Mixtures at Elevated Temperatures and Pressures. SAE technical papers on CD-ROM/SAE technical paper series. 1. 8 indexed citations
9.
Gupta, Sreenath, et al.. (2005). Performance of a Natural Gas Engine Using Variable Air Composition. 743–749.
10.
Bihari, Bipin, et al.. (2005). Development of Advanced Laser Ignition System for Stationary Natural Gas Reciprocating Engines. 601–608. 34 indexed citations
11.
Gupta, Sreenath, et al.. (2004). Performance Analysis of a Natural Gas Generator Using Laser Ignition. 857–863. 5 indexed citations
12.
Gupta, Sreenath, Raj Sekar, Zhiyue Xu, et al.. (2003). Laser Based Ignition of Natural Gas-Air Mixtures. 187–195. 8 indexed citations
13.
Gupta, Sreenath, Christopher F. Powell, Seong-Kyun Cheong, et al.. (2003). Near-Nozzle Spray Characteristics of Heavy-Duty Diesel Injectors. SAE technical papers on CD-ROM/SAE technical paper series. 1. 11 indexed citations
14.
Gupta, Sreenath, et al.. (2003). Transient Particulate Emission Measurements in Diesel Engine Exhausts. SAE technical papers on CD-ROM/SAE technical paper series. 1. 10 indexed citations
15.
Lee, Kyeong O., R.L. Cole, Raj Sekar, et al.. (2002). Morphological investigation of the microstructure, dimensions, and fractal geometry of diesel particulates. Proceedings of the Combustion Institute. 29(1). 647–653. 163 indexed citations
16.
Cole, R.L., et al.. (2001). Effects of Ethanol Additives on Diesel Particulate and NOx Emissions. SAE technical papers on CD-ROM/SAE technical paper series. 1. 32 indexed citations
17.
Poola, Ramesh B. & Raj Sekar. (2001). Simultaneous Reduction of NOx and Particulate Emissions by Using Oxygen-Enriched Combustion Air. 77–88. 5 indexed citations
18.
Poola, Ramesh B., Douglas E. Longman, John Anderson, et al.. (2000). Membrane-Based Nitrogen-Enriched Air for NOx Reduction in Light-Duty Diesel Engines. SAE technical papers on CD-ROM/SAE technical paper series. 1. 10 indexed citations
19.
Poola, Ramesh B., et al.. (1998). Variable Air Composition with Polymer Membrane - A New Low Emissions Tool. SAE technical papers on CD-ROM/SAE technical paper series. 1. 26 indexed citations
20.
Ng, Henry, et al.. (1993). The Potential Benefits of Intake Air Oxygen Enrichment in Spark Ignition Engine Powered Vehicle. SAE technical papers on CD-ROM/SAE technical paper series. 1. 13 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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