Vigneashwara Pandiyan

Vigneashwara Pandiyan

வேண்டாமே ஊர்கள்..வேண்டாமே பேர்கள்..வைக்காமல் போவோம் தடையங்களே!!

Teaching

KTEK0033 Materials Processing Technologies in Digital Manufacturing

University of Turku, Department of Mechanical and Materials Engineering, 2026

This course introduces materials processing technologies from a process–structure–property perspective. It focuses on thermally driven processing, with a particular emphasis on laser-based materials processing, examining how concentrated energy input governs heat transfer, melting/solidification, vaporization, and microstructure evolution. My lecture modules cover the physics and industrial implementation of laser cutting, additive manufacturing (LPBF and DED), electron-beam technologies, and advanced field-assisted manufacturing.

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KTEK0070 Machine Learning in Digital Manufacturing

University of Turku, Department of Mechanical and Materials Engineering, 2026

Embark on an exploratory journey through Machine Learning in Digital Manufacturing, where advanced manufacturing meets cutting-edge computational intelligence. This course explores the role of ML in process monitoring and optimization across various domains, including Additive Manufacturing (AM), laser-assisted manufacturing processes, and surface engineering.

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KTEK0068-3001 Welded Metal Structures

University of Turku, Department of Mechanical and Materials Engineering, 2025

This course introduces the fundamentals and applications of NDT in Welding. This course provides a comprehensive overview of welding processes, metallurgy, and non-destructive testing (NDT) for welded structures. My lecture modules focused on fundamental and advanced NDT methods, including Visual Testing, Liquid Penetrant Testing, Magnetic Particle Inspection, Eddy Current Testing, and Ultrasonic Testing, emphasizing their application in ensuring weld quality and structural integrity.

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KTEK0035 Advanced Surface and Coating Technology

University of Turku, Department of Mechanical and Materials Engineering, 2025

This course introduces the fundamentals and applications of abrasive-based processes in surface engineering. The grinding module covers wheel design (abrasives, grit, grade, structure), chip formation mechanics, grinding ratio, thermal effects, and wheel maintenance (dressing/truing). The surface engineering module focuses on compliant finishing tools, Preston’s Law, lapping, and abrasive flow machining, highlighting their role in precision finishing for aerospace, biomedical, and semiconductor components.

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