Pravin Kumar Nachimuthu
VIDWAN ID: 730043

Dr Pravin Kumar Nachimuthu

Male Doctor of Philosophy
Assistant Professor | Mechanical Engineering
Anna University of Technology Tiruchirappalli - Pattukkottai Campus
Expertise: Mechanical Engineering
7 Publications
0 Projects
110 Scopus Citations
87 CrossRef
4 Years 11 Months Total Experience
Publications
7 Total
Articles
7
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Scopus Scopus
110 Citations
4 h-index
CrossRef CrossRef
87 Citations
4 h-index
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Professional Recognition

Half Time Research Assistantship (HTRA
2018
NITT, MoE, Government of India.
Stipend for Non-GATE Students
2013
TEQIP-II, ACGCET, Karaikudi

Community & Membership

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Personal Details

Doctor of Philosophy
2023
National Institute of Technology, Tiruchirapalli
Master of Engineering
2015
Alagappa Chettiar Government College of Engineering and Technology
Bachelor of Engineering
2011
Saranathan College of Engineering
Assistant Professor
Dec 2025 – Present
Anna University of Technology Tiruchirappalli - Pattukkottai Campus | Mechanical Engineering
Specialist (Applications)
Jan 2024 – Dec 2025
ITW India Private Limited (INSTRON)
Adhoc Faculty
Jul 2017 – Dec 2017
National Institute of Technology, Tiruchirapalli | Department of Mechanical Engineering
Assistant Professor
Sep 2015 – Jul 2017
Mookambigai College of Engineering | Mechanical Engineering
Engineering and Technology
Mechanical Engineering

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Scholarly Work

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Scholarly Publications

Some studies on nickel based Inconel 625 hard overlays on AISI 316L plate by gas metal arc welding based hardfacing process

Journal Article
Wear. Year: 2020. Volume: 456-457 , Pages: 203394 .
Authors: Pravin Kumar, N.; Siva Shanmugam, N.

Interface characteristics and dry sliding wear behaviour of hardfaced stellite 6 overlays on ASTM A36 structural steel

Open Access
Journal Article
Results in Engineering. Year: 2026. Volume: 29 .
Authors: A. Rajesh Kannan; N. Pravin Kumar; Yasam Palguna; Pradeep Raja C; N. Siva Shanmugam; Tea-Sung Jun

High temperature corrosion performance of Inconel 625 hard overlays deposited on stainless steel substrate

Journal Article
MATERIALS AND CORROSION/WERKSTOFFE UND KORROSION. Year: 2024. Volume: 75 , Issue: 7 , Pages: 875-890 .
Authors: Pravin Kumar Nachimuthu; Sreedhar Gosipathala; Rajesh Kannan Arasappan; Siva Shanmugam Nallathambi

Microstructure, mechanical properties, and corrosion behaviour of wire arc additive manufactured martensitic stainless steel 410 for pressure vessel applications

Journal Article
Authors: Rajkumar V; N. Siva Shanmugam; N. Pravin Kumar; K. Krishna Kumar; A. Rajesh Kannan

Microstructure and electrochemical evaluation of ER-308L weld overlays on AISI 321 stainless steel for repair applications

Journal Article
Authors: N Pravin Kumar; G Sreedhar; S Mohan Kumar; B Girinath; A Rajesh Kannan; R Pramod; N Siva Shanmugam; M Vishnukumar

Microstructure, Mechanical Properties, and Corrosion Behavior of Co-Based Stellite 6 Multilayer Overlays Deposited on ASTM A36 Steel by Gas Metal Arc Welding Process

Open Access
Journal Article
STEEL RESEARCH INTERNATIONAL. Year: 2023. Volume: 94 , Issue: 8 .
Authors: Sankarasabapathi Sankarapandian; Nachimuthu Pravin Kumar; Arasappan Rajesh Kannan; Nallathambi Siva Shanmugam

Evaluation of the High Cycle Fatigue Properties of Double-Side-Welded AISI 321 Plates Using GTAW Process for Pressure Vessels

Journal Article
Journal of Pressure Vessel Technology. Year: 2022. Volume: 144 , Issue: 2 .
Authors: S. Mohan Kumar; A. Rajesh Kannan; R. Pramod; N. Pravin Kumar; N. Siva Shanmugam; Sharath Rajendran