Dr. Avijit Kumar Metya
Dr. Avijit Kumar Metya's picture
Name :   Dr.Avijit Metya
Designation :   Principal Scientist
Contact Information :
  • Email id :  avijit@nmlindia.org
  • Mobile/Phone no:  +91-657-2345159
Educational Qualification :   B.E. (Mechanical Engg.), M.Tech (Materials Engg.), PhD (Mechanical Engg.)
Areas of Expertise :   Ultrasonic NDE, Acoustic wave propagation, Mechanical behaviour of materials;
No. of Papers Published :   International Journal: 16; Conference Proceedings: 12
  • International :   Selected Publications:1) Retardation effect of tin multilayer on Sn-3.0 Ag- 0.5 Cu (SAC305)- based solder joint interface; Monalisa Char, Amit K Chakraborty, Avijit Kr Metya, & Abhijit Kar; Journal of Materials Engineering and perfomance 29, 2305 - 2315 (2020).2) Nonlinear Lamb wave for the evaluation of creep damage in modified 9Cr-1Mo steel; Avijit Kr Metya, Anindya Das, Soumitra Tarafder, & Krishnan Balasubramaniam; NDT & E International 107, 102130 (2019).3) Characterization of tempering behaviour of modified 9 Cr-1Mo steel by ultrasonic Lamb wave mixing; Avijit Kr. Metya, Soumitra Tarafder, & Krishnan Balasubramaniam; materialtoday PROCEEDINGS 11(2), 695 - 699 (2019).4) Nonlinear Lamb wave mixing for assessing localized deformation during creep; Avijit Kr. Metya, Soumitra Tarafder, Krishnan Balasubramaniam; NDT & E International 98, 89 - 94 (2018).5) Failure analysis of SA213- T22 re-heater rear tube of thermal power plant; Avijit Kr Metya, Parikshit Munda, V Rajinikanth, Rajat Kr Roy; Transaction of The Indian Institute of Metals 69(2), 665 - 668 (2016)6) Ultrasonic quantification of high temperature cyclic damage in an advanced nickel based superalloy; Kaustav barat, Avijit Metya, S Sathpathy, S Sivaprasad, S Tarafder, S K Kar; Materials Science and Engineering: A 625, 194 - 204 (2015)7) Effect of tempering temperatures on nonlinear Lamb wave signal of modified 9Cr-1Mo steel; Avijit Kr Metya, Mainak Ghosh, N Parida, Krishnan Balasubramaniam; Materials Characterization 107, 14 -22 (2015).8) Higher harmonic analysis of ultrasonic signal for ageing behaious study of C-250 grade maraging steel; Avijit Metya, Mainak Ghosh, N Parida, S P Sagar; NDT & E International 41(6), 484 - 489 (2008).9) Assessment of localized plastic deformation during fatigue in polycrystalline copper by nonlinear ultrasonic; Avijit Kr Metya, N Parida, D K Bhattacharya, N R Bandyopadhyay, S P Sagar; Metallurgical and Materials Transaction A 38(12), 3087 - 3092 (2007). Google Scholar Profile: https://scholar.google.com/citations?hl=en&user=g-5aEEgAAAAJ&view_op=list_works&sortby=pubdate
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Awards and Recognitions :   1) National NDT Award for Young Scientist & Engineer in the year of 2011 from Indian Society for Non-Destructive Testing (ISNT), Chennai2) Nijhawan Award, Best paper published in International Journal in the year 2007, CSIR- NML, 20083) University Medal awarded at M.Tech from Bengal Engineering and Science University, Shibpur (Presently IIEST, Shibpur), 2006