P. Hariharan

6.1k total citations · 1 hit paper
255 papers, 4.0k citations indexed

About

P. Hariharan is a scholar working on Mechanical Engineering, Electrical and Electronic Engineering and Biomedical Engineering. According to data from OpenAlex, P. Hariharan has authored 255 papers receiving a total of 4.0k indexed citations (citations by other indexed papers that have themselves been cited), including 117 papers in Mechanical Engineering, 108 papers in Electrical and Electronic Engineering and 87 papers in Biomedical Engineering. Recurrent topics in P. Hariharan's work include Advanced machining processes and optimization (55 papers), Advanced Machining and Optimization Techniques (54 papers) and Optical measurement and interference techniques (53 papers). P. Hariharan is often cited by papers focused on Advanced machining processes and optimization (55 papers), Advanced Machining and Optimization Techniques (54 papers) and Optical measurement and interference techniques (53 papers). P. Hariharan collaborates with scholars based in India, Australia and United States. P. Hariharan's co-authors include B. F. Oreb, Tomoaki Eiju, Debashis Sen, Sivaprakasam Palani, S. Gowri, J.M. Jafferson, Maitreyee Roy, Nicholas A. T. Brown, Zoltán Hegedűs and P.E. Ciddor and has published in prestigious journals such as SHILAP Revista de lepidopterología, Physics Today and Optics Letters.

In The Last Decade

P. Hariharan

244 papers receiving 3.7k citations

Hit Papers

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What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Digital phase-shifting interferometry: a simple error-compensating phase calculation algorithm

1987 707 citations P. Hariharan et al. profile →

Peers

Countries citing papers authored by P. Hariharan

Since Specialization

Citations

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

Fields of papers citing papers by P. Hariharan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P. Hariharan

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Optimizing Electrolytes and Understanding Dissolution Behaviour for Enhanced Electrochemical Micromachining of A286 Superalloy 2025 ·Transactions of the Indian Institute of Metals ·(unknown), P. Hariharan	0
2	Silica-based (SBA-15) sustainable materials and their recent advances in biomedical applications 2025 ·Inorganica Chimica Acta ·(unknown), (unknown), P. Hariharan, R. Yamuna, Pandurangan Nanjan	1
3	Comparative study on the synthesis and characterization of Gd2Zr2O7 nanoparticles by mechanical milling and Co-precipitation techniques 2024 ·Ceramics International ·(unknown), P. Hariharan, D. Durgalakshmi	9
4	Prediction of material removal rate of SS304 alloy in electrochemical micromachining using machine learning 2023 ·Materials Today Proceedings ·(unknown), (unknown), (unknown), (unknown), Nandhakumar Elumalai, P. Hariharan	1
5	Evaluation of Mechanical, Tribological, and Thermal Characterization of GZ TBCs for Heavy Duty Diesel Engine Application 2023 ·Journal of Materials Engineering and Performance ·(unknown), A. Suresh Babu, M.R. Swaminathan, P. Hariharan	4
6	Polarization studies- A method to select and optimize electrolyte for electrochemical micromachining process 2023 ·Materials Today Proceedings ·(unknown), (unknown), P. Hariharan	1
7	Study on the influence of auxiliary electrode and magnet on electrochemical machining of SS304 using NaCl and NaNO ₃ 2022 ·Surface Topography Metrology and Properties ·(unknown), P. Hariharan	4
8	Electrochemical Micromachining of Hastelloy Using Cu–NaBr Nanoparticles Mixed Electrolyte 2022 ·Russian Journal of Applied Chemistry ·Gobinath Ramachawolran, P. Hariharan, (unknown)	2
9	Evaluation of 3D surface roughness in electrochemical micromachining of Nitinol 2021 ·Surface Topography Metrology and Properties ·(unknown), P. Hariharan	8
10	Evaluation of surface integrity in electrochemical micromachining of A286 super alloy 2021 ·Surface Topography Metrology and Properties ·(unknown), P. Hariharan	5
11	The effect of discharge energy and nano Al ₂ O ₃ on μ ED milling of Inconel 718 2021 ·Surface Topography Metrology and Properties ·(unknown), S. Gowri, P. Hariharan, (unknown)	2
12	Scale effects and a method to evaluate similarity in electrochemical micromachining of Nitinol 2020 ·Materials and Manufacturing Processes ·(unknown), P. Hariharan	13
13	Enhancing machining rate and geometrical accuracy in electrochemical micromachining of Co-Ni-Cr-W superalloy 2020 ·Materials and Manufacturing Processes ·(unknown), P. Hariharan, (unknown)	21
14	An Experimental Study and Analysis of Different Dielectrics in Electrical Discharge Machining of Al 6063 Alloy 2020 ·(unknown), P. Hariharan	2
15	Multi-response optimization of electrochemical micromachining on masked SS304 2019 ·Engineering Research Express ·(unknown), (unknown), P. Hariharan	6
16	Abrasive Wear Modes in Ball-Cratering Test Conducted on Fe73Si15 Ni10Cr2 Alloy Deposited Specimen 2014 ·SHILAP Revista de lepidopterología ·(unknown), P. Hariharan	5
17	Microstructure and Wear Analysis of FeBCr Based Coating Deposited by HVOF Method 2014 ·SHILAP Revista de lepidopterología ·(unknown), P. Hariharan, Abdul‐Majeed Azad, (unknown)	3
18	Fast, common-path, switchable, achromatic phase-shifter for polarization interferometry 1997 ·Journal of Modern Optics ·P. Hariharan	2
19	PDC BIT HYDRAULICS DESIGN, PROFILE ARE KEY TO REDUCING BALLING 1996 ·Oil & gas journal ·P. Hariharan, J. J. Azar	14
20	Hologram interferometry without a reference beam 1978 ·Optics Letters ·P. Hariharan	2

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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