Raman Kumar

184 papers receiving 4.2k citations

Raman Kumar's Hit Papers

Digital twins in renewable energy systems: A comprehensive review of concepts, applications, and future directions 2025 · 28 citations
280+1+3Years since publication100200300

Peers

Raman Kumar
Comparison fields: 5 of 178
  • Energy Engineering and Power Technology 189
  • Automotive Engineering 623
  • Industrial and Manufacturing Engineering 504
  • Mechanical Engineering 1.3k
  • Building and Construction 339
Replace Lakshmaiya Natrayan with:
Lakshmaiya Natrayan India
Radu Godina Portugal
Saurav Dixit India
Michele Dassisti Italy
João C. O. Matias Portugal
Haoran Zhang China
Michael C. Georgiadis Greece
Aykut I. Ölçer Sweden
Fausto Pedro Garcı́a Márquez Spain
Erik Dahlquist Sweden
Raman Kumar relative to Lakshmaiya Natrayan India Lakshmaiya Natrayan's profile →
Citations per field
00.5×2×3×4×4.7×
Lakshmaiya Natrayan · 1×
Citations per year

Countries citing papers authored by Raman Kumar

Since Specialization
Citations

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

Fields of papers citing papers by Raman Kumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Raman Kumar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Raman Kumar Line = papers co-authored together Raman Kumar links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 203 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Revealing the benefits of entropy weights method for multi-objective optimization in machining operations: A critical review
Hit paper breakdown →
2021377
2 2017172
3 2022167
4 2016159
5 2021158
6 2021104
7 202098
8 202187
9 201986
10 202285
11 202180
12 202177
13 202266
14 202164
15 202062
16 202057
17 202155
18 202353
19 202153
20 202151

About Raman Kumar

Raman Kumar is a scholar working on Automotive Engineering, Mechanical Engineering, Industrial and Manufacturing Engineering, Renewable Energy, Sustainability and the Environment and Electrical and Electronic Engineering, having authored 203 papers that have together received 4.3k indexed citations. Recurring topics across this work include Advanced machining processes and optimization (27 papers), Advanced Machining and Optimization Techniques (26 papers), Additive Manufacturing and 3D Printing Technologies (24 papers), Aluminum Alloys Composites Properties (15 papers), Manufacturing Process and Optimization (13 papers), Energy Efficiency and Management (13 papers), Hybrid Renewable Energy Systems (9 papers) and Advanced Surface Polishing Techniques (8 papers). The work is most often cited by research in Energy Engineering and Power Technology (189 citations), Automotive Engineering (623 citations), Industrial and Manufacturing Engineering (504 citations), Mechanical Engineering (1.3k citations) and Building and Construction (339 citations). Raman Kumar has collaborated with scholars based in India, Saudi Arabia and Jordan. Frequent co-authors include Sehijpal Singh, Sunpreet Singh, Paramjit Singh Bilga, Harpreet Kaur Channi, Catalin Iulian Pruncu, Chander Prakash, Swapandeep Kaur, Jasgurpreet Singh Chohan, Sita Rani and Maria Luminița Scutaru. Their work appears in journals such as International Journal on Interactive Design and Manufacturing (IJIDeM), Sustainability, Materials, Case Studies in Thermal Engineering and AIP Advances.

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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