Dr. S. Kumaran

Dr S. Kumaran


Dr. S. Kumaran


Professor & Head

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Bio Sketch

Academic Details

Prof.S. Kumaran is currently a Professor of the Department of Metallurgical and Materials Engineering, National Institute of Technology, Tiruchirappalli. He is having a long association with the Institute as a regular faculty since 2000. Prior to joining the Institute, he had been working with Hindustan Aeronautics Limited (HAL), Bangalore as a Project Engineer. He had been conferred Ph.D for his research on Powder processing of Titanium aluminides from the National Institute of Technology, Tiruchirappalli. He has completed both his Post graduation and Bachelor graduation from PSG College of Technology, Coimbatore. He is the recipient of DST fast track research project award. He has received DST-Boycast fellowship for his Post-Doctoral Research under the mentoring of Prof. C. Suriyanarayana at University of Central Florida, USA. Later, he was a visiting scientist MRISUS, AIST Nagoya, Japan; Centre for Innovative Sintered Product, Pennstate University, Park, PA, USA and Surface Engineering Laboratory, Stony Brooke University, USA.

Research Interests

The current research includes advanced processing and structural-property correlation of Hydrogen storage materials, Thermoelectric materials, Biodegradable alloys, Magnesium alloys, Oxide dispersed strengthened alloys and advanced materials joining etc. Many sponsored projects by the various public funding agencies such as MHRD, ISRO, DST, SERB, MNRE, ARDB, CSIR, DRDO etc., for the net tune of 10 crores were received and few more sponsored research projects are under progress.

Recent Publications

  1. Premnath Muthu, Kumaran Sinnaeruvadi , Facilitation of Quasi-Reversible Effect with Rapid Diffusion Kinetics on Mg0.9-xTi0.1Nix High Energy Ball Milled Powders for Ni-MH Batteries, Journal of Alloys and Compounds, (2019).(Minor Revision submitted)

  2. Murugasami.R, Vivekanandhan.P , Kumaran.S , Suresh Kumar, John Tharagan, Simultaneous enhancement in thermoelectric performance and mechanical stability of p-type SiGe alloy doped with Boron prepared by mechanical alloying and spark plasma sintering, Journal of Alloys and Compounds, 773 (2019), 752-761.

  3. N. Sriraman and S. Kumaran , Improved bio-acceptability of thermomechanically processed ZM21 magnesium alloy, Material Research Express, (2019) (Accepted).

  4. BhagatSingh.P, Rama KrushnaSabat, S.Kumaran , Satyam Suwas, Effect of aluminium addition on the evolution of microstructure, crystallographic texture and mechanical properties of single phase hexagonal close packed Mg-Li alloys, Journal of Materials Engineering and Performance-ASM, 27 (2018), 864-874.

  5. Vivekanandhan.P, Murugasami.R, Kumaran.S , Spark plasma assisted in-situ phase evolution and densification of nanocrystalline Mg2Si-SiGe thermoelectric composite: Pulse current effects and densification mechanisms, Scripta Materialia, 146 (2018) 344-348.