IIM METAL NEWS Vol. 23 No. 1 January 2020 C O Obituary 3 N T G D Birla Gold Medal Lecture 2019 Joining of Advanced Materials for E 4 Defence Systems N - G Madhusudhan Reddy T S IIM Chapter Activities 26 Seminars & Conferences 30 Members’ News 30 The IIM Metal News and The Indian Institute of Metals do not accept any responsibility for the statements made and the opinion expressed by the author(s) in the technical articles. Printed and Published by Shri Kushal Saha, Secretary General, on behalf of “The Indian Institute of Metals”, and printed at Print Max, 44, Biplabi Pulindas Street, Kolkata-700009 • Email :
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[email protected] Phone: 033-2367 9768 / 2367 5004 Website: www.iim-india.net Fax: (033) 2367 5335 Editor : Dr. Santanu Ray Vol.23 No.1 JANUARY 2020 1 IIM METAL NEWS THE INDIAN INSTITUTE OF METALS PATRONS Mr R M Dastur Mr Sajjan Jindal Dr Baba Kalyani Mr Satish Pai ADVISORY COMMITTEE OF FORMER PRESIDENTS Mr R N Parbat Dr Dipankar Banerjee Prof K Chattopadhyay Mr L Pugazhenthy Mr M Narayana Rao Dr R N Patra Dr Sanak Mishra Mr H M Nerurkar Mr S S Mohanty Dr U Kamachi Mudali, Convenor COUNCIL FOR THE YEAR 2019-20 PRESIDENT Dr U Kamachi Mudali VICE PRESIDENT & CHAIRMAN VICE PRESIDENT & CHAIRMAN VICE PRESIDENT & CHAIRMAN Non-Ferrous Division Ferrous Division Metal Science Division Prof Amol A Gokhale Mr T V Narendran Dr Samir V Kamat IMMEDIATE FORMER PRESIDENT Mr Anand Sen SECRETARY GENERAL Mr Kushal Saha HON TREASURER CONTROLLER OF EXAMINATION CHIEF EDITOR, TRANSACTIONS MANAGING EDITOR, IIM METAL NEWS Mr Somnath Guha Prof P K Mitra Prof B S Murty Dr Santanu Ray Jt.