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Mechanical Engineering Home > Research: Faculty: Ramalingam

portrait Subbiah Ramalingam
Professor

E-mail: ram@me.umn.edu
Telephone: (612) 625-4017

Ph.D., 1967, M.S., 1961, Mechanical Engineering, University of Illinois at Urbana-Champaign

Research

Major research interests include modeling thin films for tribological applications, intelligent sensors, real-time sensing for manufacturing automation, tribology, thin-film deposition processes and coating technology, machining theory, metal forming, and manufacturing automation.

Topics suggested for new research include: analytical modeling of coated solids and thin film coating design; contact mechanics; surface engineering and coating sciences for tribology; micro-sensors and sensor systems for manufacturing and residual life estimation; arc technologies for aerospace component processing; intelligent sensors; sensor systems engineering; analytical and experimental studies of friction, wear, and erosion; tribological characteristics of single and multi-layer films deposited with PVD; and, novel process technologies for aerospace component engineering.

Laboratory

Sensor Laboratory

 
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