V. Punnaiah

About

V. Punnaiah is a scholar working on Biomedical Engineering, Mechanical Engineering and Renewable Energy, Sustainability and the Environment. According to data from OpenAlex, V. Punnaiah has authored 11 papers receiving a total of 407 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Biomedical Engineering, 9 papers in Mechanical Engineering and 5 papers in Renewable Energy, Sustainability and the Environment. Recurrent topics in V. Punnaiah’s work include Nanofluid Flow and Heat Transfer (11 papers), Heat Transfer Mechanisms (8 papers) and Heat Transfer and Optimization (5 papers). V. Punnaiah is often cited by papers focused on Nanofluid Flow and Heat Transfer (11 papers), Heat Transfer Mechanisms (8 papers) and Heat Transfer and Optimization (5 papers). V. Punnaiah collaborates with scholars based in Portugal, India and Ethiopia. V. Punnaiah's co-authors include António C.M. Sousa, L. Syam Sundar, Manoj K. Singh, Zafar Said, K.V. Sharma, Ali J. Chamkha, E. Venkata Ramana, Kotturu V.V. Chandra Mouli, A.M. Alklaibi and Feroz Shaik and has published in prestigious journals such as International Journal of Heat and Mass Transfer, Renewable Energy and International Journal of Thermal Sciences.

In The Last Decade

Co-authorship network of co-authors of V. Punnaiah

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

Fields of papers citing papers by V. Punnaiah

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by V. Punnaiah

Since Specialization

Citations

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

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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