Ministry of Education
Rajakumar S
VIDWAN ID: 123776

Dr Rajakumar S

Male
Associate Professor | Department of Manufacturing Engineering
Annamalai University, Annamalainagar
Tamil Nadu
Expertise: Manufacturing Engineering
ORCID 0000-0001-8011-4961 Scopus 56574463000 ResearcherID U-2452-2019 Google Scholar Y-hzNkoAAAAJ
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118 Publications
0 Projects
2437 Scopus Citations
2273 CrossRef
22 Years 6 Months Total Experience
Publications
118 Total
Articles
102
Books
1
Chapters
3
Proceedings
12
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Scopus Scopus
2,437 Citations
25 h-index
CrossRef CrossRef
2,273 Citations
23 h-index
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Associate Professor
Mar 2004 – Present
Annamalai University, Annamalainagar | Department of Manufacturing Engineering
Engineering and Technology
Manufacturing Engineering

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Scholarly Work

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Scholarly Publications

Effect of shoulder diameter to pin diameter ratio on microstructure and mechanical properties of dissimilar friction stir welded AA2024-T6 and AA7075-T6 aluminum alloy joints

Journal Article
The International Journal of Advanced Manufacturing Technology. Year: 2016. Volume: 87 , Issue: 9-12 , Pages: 3637-3645 .
Authors: V. Saravanan; S. Rajakumar; Nilotpal Banerjee; R. Amuthakkannan
DOI 10.1007/s00170-016-8695-0 Crossref Crossref: 70 Scopus Scopus: 75

Microstructural Evolution and Mechanical Properties of Friction Stir Welded Dissimilar AA2014-T6 and AA7075-T6 Aluminum Alloy Joints

Journal Article
Metallography, Microstructure, and Analysis. Year: 2015. Volume: 4 , Issue: 3 , Pages: 178-187 .
Authors: V. Saravanan; Nilotpal Banerjee; R. Amuthakkannan; S. Rajakumar
DOI 10.1007/s13632-015-0199-z Crossref Crossref: 29 Scopus Scopus: 34

Stir zone stress corrosion cracking behavior of friction stir welded AA7075-T651 aluminum alloy joints

Journal Article
Corrosion Reviews. Year: 2021. Volume: 39 , Issue: 1 , Pages: 55-62 .
Authors: Prabhuraj Parasuraman; Rajakumar Selvarajan; Balasubramanian Visvalingam; Rajkumar Ilamurugan; Kavitha Subramanian
DOI 10.1515/corrrev-2020-0065 Crossref Crossref: 4 Scopus Scopus: 4

Investigation on mechanical and metallurgical properties of rotary friction welded In718/SS410 dissimilar materials

Conference Paper
Materials Today: Proceedings. Year: 2021. Volume: 45 , Pages: 962-966 .
Authors: J. Alex Anandaraj; S. Rajakumar; V. Balasubramanian; Vijay petley
DOI 10.1016/j.matpr.2020.03.040 Crossref Crossref: 21 Scopus Scopus: 22

Exploratory study on the effect of amplitude on ultrasonic spot welding of aerospace materials

Conference Paper
Materials Today: Proceedings. Year: 2021. Volume: 45 , Pages: 799-803 .
Authors: P. Rajalingam; S. Rajakumar; V. Balasubramanian; S. Kavitha; M. Raja Muthamil Selvan
DOI 10.1016/j.matpr.2020.02.811 Crossref Crossref: 4 Scopus Scopus: 6

Mechanical and Microstructural Characteristics of Conventional and Robotic Gas Metal Arc Welded Low Carbon Steel Joints: A Comparative Study

Journal Article
Metallography, Microstructure, and Analysis. Year: 2020. Volume: 9 , Issue: 3 , Pages: 337-344 .
Authors: S. Rajakumar; P. Vimal Kumar; S. Kavitha; V. Balasubramanian
DOI 10.1007/s13632-020-00645-2 Crossref Crossref: 8 Scopus Scopus: 9

Electro chemical response of stir zone in friction stir welded AA7075-T651 joint in sodium chloride solution

Conference Paper
Materials Today: Proceedings. Year: 2020. Volume: 22 , Pages: 546-550 .
Authors: P. Prabhuraj; S. Rajakumar; V. Balasubramanian
DOI 10.1016/j.matpr.2019.08.193 Crossref Crossref: 5 Scopus Scopus: 5

Multicriteria Optimization, Sensitivity Analysis, and Prediction of Bond Characteristics of Vacuum Diffusion Bonded Aero Engine Ti6Al4V Alloy Joints

Journal Article
SAE International Journal Of Aerospace. Year: 2019. Volume: 12 , Issue: 2 .
Authors: T. Pragatheswaran; S. Rajakumar; V. Balasubramanian; S. Kavitha; Vijay Petley; Shweta Verma
DOI 10.4271/01-12-02-0008 Crossref Crossref: 6 Scopus Scopus: 7
Showing 1 to 8 of 118 publications