About
I am an academician and researcher specializing in advanced manufacturing techniques, particularly in the Ultrashort pulse (Femtosecond) laser micro-machining process. With over six years of teaching experience and a robust research background, I have contributed extensively to reputed international journals. I got awarded Ph.D. degree from the National Institute of Technology, Tiruchirappalli. My professional experience includes working as a Mechanical Engineer at a multinational company in Pune, followed by a research intern at the Indian Space Research Organisation (ISRO), Trivandrum. My core expertise encompasses laser micro-drilling of high-temperature resistant materials, thermal barrier coating, fixture development, and geometric dimensioning. I am dedicated to mentoring students and translating research into practical engineering applications.
Research Areas
1- Laser based micro-machining process, Electrical Discharge machining process, Machining of high temperature resistance materials, Ultrashort pulsed laser based micro-drilling process, Thermal barrier coatings for aeroengine applications.
Publications
6- Optimization of process parameters in turning operation of stainless steel under dry condition, 2020, 9th World Conference on applied sciences, engineering and management, December.
- Femtosecond Laser Micro Drilling of Cooling Holes on Thermal Barrier Coated Titanium Alloy for Aeroengine Application, Deepu P., Jagadesh T., 2023, Journal of Materials Engineering and Performance (SCIE).
- Investigations into morphology and surface integrity of micro-hole during femtosecond laser drilling of titanium alloy, Deepu P., Jagadesh T., Duraiselvam M., 2023, Journal of the Brazilian Society of Mechanical Sciences and Engineering, 45, 516 (SCIE).
- Investigation into femtosecond-based laser ablation and morphology of micro-hole in titanium alloy, Deepu P., Jagadesh T., Duraiselvam M., 2023, International Journal for Light and Electron Optics, 274, 170519 (SCI).
- A review on short and ultrashort pulsed laser micro drilling: materials, mechanism, methods, and applications, Deepu P., T. Jagadesh, 2024, Journal of the Brazilian Society of Mechanical Sciences and Engineering, 46, 408 (SCIE).
- Experimental investigations into surface crack density and micro hole dimensions during ultrashort pulse laser ablation, Deepu P., T. Jagadesh, 2025, International Journal of Machining and Machinability of Materials (Scopus).
Teaching
1Education
3-
PhD in Ultrashort Laser Micro-machining processNational Institute of Technology, Tiruchirappalli2025
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M. Tech in Production and Industrial EngineeringMahatma Gandhi University, Kerala2014
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B. Tech in Mechanical EmgineeringMahatma Gandhi University, Kerala2005
Experience
5-
Assistant ProfessorPES University, Bangalore2025 – Till date
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Assistant ProfessorProvidence College of Engineering, Kerala2017 – 2021
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Assistant ProfessorSri Vellapally Natesan College of Engineering, Kerala2016 – 2017
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Assistant ProfessorHoly Kings College of Engineering, Kerala2015 – 2016
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Mechanical EngineerSigma Engineered Solution Pvt Ltd, Pune, India2010 – 2011
Achievements
1- Secured First rank from Mahatma Gandhi University, Kottayam, India. Recipient of a Gold Medal for the Academic excellence in M.Tech degree examination.
Responsibilities
1- Class coordinator ( F-Section) and Mentor