Mahendra Kumar

593 total citations
23 papers, 491 citations indexed

About

Mahendra Kumar is a scholar working on Astronomy and Astrophysics, Atmospheric Science and Mechanical Engineering. According to data from OpenAlex, Mahendra Kumar has authored 23 papers receiving a total of 491 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Astronomy and Astrophysics, 10 papers in Atmospheric Science and 7 papers in Mechanical Engineering. Recurrent topics in Mahendra Kumar's work include Ionosphere and magnetosphere dynamics (11 papers), Atmospheric Ozone and Climate (7 papers) and Meteorological Phenomena and Simulations (6 papers). Mahendra Kumar is often cited by papers focused on Ionosphere and magnetosphere dynamics (11 papers), Atmospheric Ozone and Climate (7 papers) and Meteorological Phenomena and Simulations (6 papers). Mahendra Kumar collaborates with scholars based in India, Taiwan and Japan. Mahendra Kumar's co-authors include G. Appa Rao, M. Srinivas, D. S. Sarma, M. Venkat Ratnam, Sio-Iong Ao, Yashpal Singh, Vikram Singh Yadav, D. K. Sahu, Alan H. S. Chan and Yoshiaki Shibagaki and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Geophysical Research Atmospheres and Geophysical Research Letters.

In The Last Decade

Mahendra Kumar

21 papers receiving 468 citations

Peers

Mahendra Kumar

Jean-Marie Jouvard France

Hyunwoo Jin South Korea

Alan Meier United States

Jianjie Wang China

M.G. Ardakani United Kingdom

Yu Hong United States

Richard N. Grugel United States

J. E. Hack United States

G. A. Yakovlev Russia

Jean-Marie Jouvard France

Mahendra Kumar

212 ×0.7

98 ×0.7

208 ×2.5

96 ×1.2

35 ×0.5

Citations per year, relative to Mahendra Kumar Mahendra Kumar (= 1×) peers Jean-Marie Jouvard

Countries citing papers authored by Mahendra Kumar

Since Specialization

Citations

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

Fields of papers citing papers by Mahendra Kumar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Mahendra Kumar

This figure shows the co-authorship network connecting the top 25 collaborators of Mahendra Kumar. A scholar is included among the top collaborators of Mahendra Kumar 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 Mahendra Kumar. Mahendra Kumar 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

Kumar, Mahendra, et al.. (2022). Prediction of PM2.5 Over Hyderabad Using Deep Learning Technique. SHILAP Revista de lepidopterología. 21(2). 691–696. 1 indexed citations

Kumar, Mahendra, et al.. (2022). Seasonal effects of atmospheric waves over tropical tropopause using radiosonde observations at Hyderabad, India. Meteorology and Atmospheric Physics. 134(5).

Kumar, Mahendra, et al.. (2014). Madden – Julian oscillations over a tropical Indian station using radar and ERA data of winds. 2 indexed citations

Reddy, Y. Krishnamohan, et al.. (2012). Quasi-two-day wave in the lower atmosphere over Hyderabad during summer of 2009. Annales Geophysicae. 30(1). 57–66. 3 indexed citations

Ratnam, M. Venkat, et al.. (2011). Response of tropical lower atmosphere to annular solar eclipse of 15 January, 2010. Journal of Atmospheric and Solar-Terrestrial Physics. 73(13). 1907–1914. 15 indexed citations

Yadav, Vikram Singh, D. K. Sahu, Yashpal Singh, et al.. (2010). Frequency and Temperature Dependence of Dielectric Properties of Pure Poly Vinylidene Fluoride (PVDF) Thin Films. AIP conference proceedings. 267–278. 52 indexed citations

Kumar, Mahendra, et al.. (2009). Long-term mean vertical velocity measured by MST radar at Gadanki (13.5° N, 79.2° E). Annales Geophysicae. 27(2). 451–459. 6 indexed citations

Kumar, Mahendra, et al.. (2009). High resolution observations of turbulence in the troposphere and lower stratosphere over Gadanki. Annales Geophysicae. 27(6). 2407–2415. 11 indexed citations

Kumar, Mahendra, et al.. (2009). Characteristics of high‐frequency gravity waves generated by tropical deep convection: Case studies. Journal of Geophysical Research Atmospheres. 114(D18). 38 indexed citations

10.

Kumar, Mahendra, et al.. (2007). On the optimum radar beam angle to minimize statistical estimation error of momentum flux using conjugate beam technique. Geophysical Research Letters. 34(22). 2 indexed citations

11.

Kumar, Mahendra, et al.. (2005). On the optimum time of integration for estimation of momentum flux from VHF radar data. Geophysical Research Letters. 32(15). 3 indexed citations

12.

Kumar, Mahendra & Naidu V. Seetala. (2004). X-ray characterization of inert gas atomized low carbon astroloy powder. Materials Science and Engineering A. 385(1-2). 1–5. 2 indexed citations

13.

Rao, G. Appa, Mahendra Kumar, M. Srinivas, & D. S. Sarma. (2003). Effect of standard heat treatment on the microstructure and mechanical properties of hot isostatically pressed superalloy inconel 718. Materials Science and Engineering A. 355(1-2). 114–125. 287 indexed citations

14.

Prasad, N. V., G. Prasad, Mahendra Kumar, et al.. (2000). Effect of HIPing on conductivity and impedance measurements of DyBi5Fe2Ti3O18 ceramics. Bulletin of Materials Science. 23(6). 483–489. 7 indexed citations

15.

James, A. R., G. S. Kumar, Mahendra Kumar, S. V. Suryanarayana, & T. Bhimasankaram. (1997). Magnetic and Magnetoelectric Studies in Polycrystalline LaBi₄FeTi₃O₁₅. Modern Physics Letters B. 11(14). 633–644. 15 indexed citations

16.

Rao, G. Appa & Mahendra Kumar. (1997). High performance stainless steel via powder metallurgy hot isostatic pressing. Materials Science and Technology. 13(12). 1027–1032. 18 indexed citations

17.

Kumar, Mahendra, et al.. (1990). On the characterization of inert-gas atomized nickel-based superalloy powders. Journal of Materials Science Letters. 9(2). 147–151. 8 indexed citations

18.

Kumar, Mahendra. (1989). Microstructural refinement of a superalloy by progressive induction melting. 7(2). 87–90. 1 indexed citations

19.

Misra, R.D.K., et al.. (1988). Chemical segregation of solute elements in ultrasonically gas atomized aluminium alloy powders. Bulletin of Materials Science. 11(4). 337–346.

20.

Tewari, S. N. & Mahendra Kumar. (1986). Dendritic microstructure in argon atomized superalloy powders. Metallurgical Transactions A. 17(11). 2099–2102. 2 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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