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Researcher · Shoolini University · India

Raj Kumar

Raj Kumar publishes mostly in Mechanical Engineering, Renewable Energy, Sustainability and the Environment and Electrical and Electronic Engineering, on topics such as Solar Thermal and Photovoltaic Systems, Heat Transfer Mechanisms and Nanofluid Flow and Heat Transfer.

ORCID 0000-0002-6507-7231 OpenAlex
World rank
#486,773
of 1,633,909 ranked researchers
Rank in India
#5,975
of 44,512
Works
24
Citations
163
Citations per work
6.8

What does Raj Kumar research?

Mechanical Engineering: 31.3%Renewable Energy, Sustainability and the Environment: 28.1%Electrical and Electronic Engineering: 9.4%Computational Mechanics: 6.3%other fields: 24.9%31%top field
Mechanical Engineering31.3%Renewable Energy, Sustainability and the Environment28.1%Electrical and Electronic Engineering9.4%Computational Mechanics6.3%other fields24.9%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Mechanical Engineering31% of their works
  2. 2Renewable Energy, Sustainability and the Environment28% of their works
  3. 3Electrical and Electronic Engineering9% of their works
  4. 4Computational Mechanics6% of their works
  5. 5Biomedical Engineering6% of their works
  6. 6Plant Science3% of their works

Research topics

Which keywords describe Raj Kumar's research?

The keywords of their largest research topics: Heat Transfer, Experimental Investigation, Friction Factor, Photovoltaic/Thermal Hybrid Technology, Solar Air Heater, Solar Thermal Collectors, Solar Energy and Nanofluids.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 20 words, with their numbers
  1. Heat Transfer103 topics
  2. Experimental Investigation82 topics
  3. Friction Factor61 topic
  4. Photovoltaic/Thermal Hybrid Technology61 topic
  5. Solar Air Heater61 topic
  6. Solar Thermal Collectors61 topic
  7. Solar Energy33 topics
  8. Nanofluids21 topic
  9. Renewable Energy22 topics
  10. Thermal Conductivity21 topic
  11. Turbulent Flows21 topic
  12. Vortex Dynamics21 topic
  13. Forecasting11 topic
  14. Functional–Structural Plant Modelling11 topic
  15. Maximum Power Point Tracking11 topic
  16. Photocatalyst11 topic
  17. Photovoltaic Arrays11 topic
  18. Plant Architecture11 topic
  19. Semiconductor11 topic
  20. Solar Radiation11 topic

Where does Raj Kumar work?

Raj Kumar's main affiliation in the publication record is Shoolini University, India.

How many publications and citations does Raj Kumar have?

Science Explorer counts 24 works and 163 citations for Raj Kumar, ranking #486,773 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Other researchers named Raj Kumar

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.