O. Prabhakar

515 total citations
26 papers, 410 citations indexed

About

O. Prabhakar is a scholar working on Mechanical Engineering, Mechanics of Materials and Materials Chemistry. According to data from OpenAlex, O. Prabhakar has authored 26 papers receiving a total of 410 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Mechanical Engineering, 11 papers in Mechanics of Materials and 11 papers in Materials Chemistry. Recurrent topics in O. Prabhakar's work include Dielectric materials and actuators (8 papers), Advanced Sensor and Energy Harvesting Materials (7 papers) and Fatigue and fracture mechanics (5 papers). O. Prabhakar is often cited by papers focused on Dielectric materials and actuators (8 papers), Advanced Sensor and Energy Harvesting Materials (7 papers) and Fatigue and fracture mechanics (5 papers). O. Prabhakar collaborates with scholars based in India, Singapore and United States. O. Prabhakar's co-authors include M. Chandrasekaran, Rajeev Kumar, Raj Kumar Sahu, Baldev Raj, T. Jayakumar, P. Rodríguez, D. K. Bhattacharya, R. Narasimhan, Thiam Teck Tan and Shi Xue Dou and has published in prestigious journals such as Applied Physics Letters, Materials Science and Engineering A and Thin Solid Films.

In The Last Decade

O. Prabhakar

25 papers receiving 390 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
O. Prabhakar India 9 308 138 116 102 102 26 410
Ramazan Kayıkçı Türkiye 12 431 1.4× 159 1.2× 147 1.3× 97 1.0× 221 2.2× 34 475
František Šimančík Slovakia 16 590 1.9× 182 1.3× 367 3.2× 102 1.0× 126 1.2× 42 701
Kiyoshi Funatani United States 8 274 0.9× 38 0.3× 148 1.3× 138 1.4× 72 0.7× 20 350
R. Valle France 10 473 1.5× 231 1.7× 325 2.8× 197 1.9× 100 1.0× 24 620
K. Mohammed Jasim United Kingdom 12 329 1.1× 129 0.9× 146 1.3× 63 0.6× 202 2.0× 22 424
Guang Xian China 14 235 0.8× 46 0.3× 245 2.1× 306 3.0× 36 0.4× 41 445
Bilgehan Ögel Türkiye 11 303 1.0× 105 0.8× 242 2.1× 146 1.4× 102 1.0× 21 449
H. P. Seow Singapore 13 568 1.8× 63 0.5× 235 2.0× 205 2.0× 75 0.7× 29 627
Hakan Çetinel Türkiye 13 335 1.1× 25 0.2× 172 1.5× 254 2.5× 112 1.1× 34 462
J. Śleziona Poland 12 451 1.5× 120 0.9× 64 0.6× 81 0.8× 100 1.0× 95 510

Countries citing papers authored by O. Prabhakar

Since Specialization
Citations

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

Fields of papers citing papers by O. Prabhakar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of O. Prabhakar

This figure shows the co-authorship network connecting the top 25 collaborators of O. Prabhakar. A scholar is included among the top collaborators of O. Prabhakar 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 O. Prabhakar. O. Prabhakar 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.
2.
Prabhakar, O. & Raj Kumar Sahu. (2024). Modelling and experimentation of failure modes to obtain safe operating range for improved dielectric elastomer actuation performance. Engineering Research Express. 6(4). 45541–45541. 1 indexed citations
3.
Gupta, Ankit, O. Prabhakar, & Raj Kumar Sahu. (2022). Modified model for mechanical behavior of electroactive polymer in thermal environment. The European Physical Journal Special Topics. 233(13-14). 2373–2386. 1 indexed citations
4.
Prabhakar, O., et al.. (2019). Effect of Relative Permittivity with Strain in Dielectric Elastomer Peristaltic Actuator. IOP Conference Series Materials Science and Engineering. 691(1). 12063–12063. 3 indexed citations
5.
Prabhakar, O., et al.. (2014). Comparative Analysis of Different Feature Extractionand Classifier Techniques for Speaker IdentificationSystems: A Review. International Journal of Innovative Research in Computer and Communication Engineering. 2(1). 2760–2769. 9 indexed citations
6.
Li, Shaozhi, et al.. (2004). Effects of Cu diffusion behaviors on electronic property of Cu/Ta/SiO2/Si structure. Thin Solid Films. 462-463. 192–196. 3 indexed citations
7.
Prabhakar, O., et al.. (2002). Assessment of particle–matrix debonding in particulate metal matrix composites using ultrasonic velocity measurements. Materials Science and Engineering A. 323(1-2). 42–51. 21 indexed citations
8.
Li, Shulei, O. Prabhakar, Thiam Teck Tan, et al.. (2002). Intrinsic nanostructural domains: Possible origin of weaklinkless superconductivity in the quenched reaction product of Mg and amorphous B. Applied Physics Letters. 81(5). 874–876. 18 indexed citations
9.
Chandrasekaran, M., et al.. (2001). Effect of particle-porosity clusters on tribological behavior of cast aluminum alloy A356-SiCp metal matrix composites. Materials Science and Engineering A. 315(1-2). 217–226. 113 indexed citations
10.
Prabhakar, O., et al.. (2000). Aluminizing and subsequent nitriding of plain carbon low alloy steels for piston ring applications. Surface and Coatings Technology. 127(2-3). 251–258. 40 indexed citations
11.
Kumar, Rajeev, et al.. (1996). Simultaneous optimization of flame spraying process parameters for high quality molybdenum coatings using Taguchi methods. Surface and Coatings Technology. 79(1-3). 276–288. 32 indexed citations
12.
Kumar, Rajeev, et al.. (1996). Fracture mechanics approaches to coating strength evaluation. Engineering Fracture Mechanics. 55(2). 235–248. 14 indexed citations
13.
Kumar, Rajeev, et al.. (1993). Finite element crack growth algorithm for dynamic fracture. Computational Mechanics. 12(6). 349–359. 5 indexed citations
14.
Prabhakar, O.. (1993). Solidification modelling. Bulletin of Materials Science. 16(6). 543–560. 1 indexed citations
15.
Narasimhan, R., et al.. (1992). Dynamic growth of tensile cracks by ductile and brittle fracture mechanisms in a viscoplastic material. Acta Metallurgica et Materialia. 40(7). 1563–1572. 3 indexed citations
16.
Jayakumar, T., Baldev Raj, D. K. Bhattacharya, P. Rodríguez, & O. Prabhakar. (1992). Influence of coherent γ′ on acoustic emission generated during tensile deformation in Nimonic alloy PE16. Materials Science and Engineering A. 150(1). 51–58. 8 indexed citations
17.
Kalyanasundaram, P., et al.. (1991). High sensitivity detection and classification of defects in austenitic weldments using cluster analysis and pattern recognition. 33(6). 290–297. 7 indexed citations
18.
Narasimhan, R., et al.. (1991). Temperature rise in a viscoplastic material during dynamic crack growth. International Journal of Fracture. 48(1). 23–40. 6 indexed citations
19.
Jayakumar, T., Baldev Raj, D. K. Bhattacharya, P. Rodríguez, & O. Prabhakar. (1991). Effect of the combined presence of γ′ and MC phase on acoustic emission generated during tensile deformation in a Ni-base superalloy. Scripta Metallurgica et Materialia. 25(12). 2733–2738. 5 indexed citations
20.
Jayakumar, T., et al.. (1989). Influence of presence of hard secondary phases on acoustic emission generated during tensile deformation and fracture in Nimonic alloy PE16. 1 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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