NAGINI MACHA. Phone: University of Hyderabad (UOH), Hyderabad Ph.D., Materials Engineering

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1 NAGINI MACHA Phone: EDUCATIONAL BACKGROUND University of Hyderabad (UOH), Hyderabad Ph.D., Materials Engineering Jawaharlal Nehru Technological University (JNTU), Hyderabad M.Tech., Nano-Technology Percentage: 82.1 % Acharya Nagarjuna University (ANU), Andhra Pradesh M.Sc., Physics Percentage: % Andhra University (AU), Andhra Pradesh B.Sc., Maths, Physics, Chemistry Percentage: % Board of Intermediate Education, Andhra Pradesh Intermediate, Maths, Physics, Chemistry Percentage: 81.2 % Board of Secondary School Education, Andhra Pradesh 2000 SSC Percentage: % RESEARCH ACCOMPLISHMENTS M.Tech Project : Oxide Dispersion Strengthened 9Cr Ferritic-Martensitic Steels : International Advanced Research Centre for Powder Metallurgy & New Materials (ARCI) : Project Student : Dr. R.VIJAY, Sc- E Period of work : Oct 2008 to Sep 2009 Page 1 of 5

2 Post Graduate Trainee Project : Oxide Dispersion Strengthened Austenitic Steels : International Advanced Research Centre for Powder Metallurgy & New Materials (ARCI) : Post Graduate Trainee : Dr. R.VIJAY, Sc- E Period of work : Dec 2009 to Sep 2010 Ph.D. Project : Effect of Milling on Microstructural Evolution in Nano Oxide Dispersion Strengthened 18Cr Ferritic Steel and the resultant Mechanical, Corrosion and Oxidation Properties : Research work carried out ARCI, degree awarded by University of Hyderabad (UOH) : Senior Research Fellow : Dr. R.VIJAY, Sc- F Dr. Koteswararao V. Rajulapati, Assistant Professor, UOH Period of work : May 2011 to Aug 2017 Post-Doctoral Fellowship (SERB-NPDF) : Development of Oxide Dispersion Strengthened High Entropy Alloys : Indian Institute of Technology Madras (IIT M) : Post-Doctoral Fellow : Prof. B.S. Murty Period of work : Sep 2017 to till date LIST OF PUBLICATIONS 1. R. Vijay, M. Nagini, J. Joardar, M. Ramakrishna, A.V. Reddy and G. Sundararajan, Strengthening mechanisms in mechanically milled oxide dispersed iron powders, Metallurgical and Materials Transactions A, 44A (2013) R. Vijay, M. Nagini, S.S. Sarma, M. Ramakrishna, A.V. Reddy and G. Sundararajan, Structure and properties of nano scale oxide dispersed iron, Metallurgical and Materials Transactions A, 45A (2014) Page 2 of 5

3 3. M. Nagini, R. Vijay, M. Ramakrishna, A.V. Reddy and G. Sundararajan, Influence of the duration of high energy ball milling on the microstructure and mechanical properties of a 9Cr oxide dispersion strengthened ferritic martensitic steel, Materials Science & Engineering A, 620 (2015) M. Nagini, A. Jyothirmayi, R. Vijay, Tata N. Rao, A.V. Reddy, Koteswararao V. Rajulapati and G. Sundararajan, Influence of dispersoids on corrosion behaviour of oxide dispersion strengthened 18Cr steels made by high energy milling, Journal of Materials Engineering and Performance, 25 (2016) M. Nagini, R. Vijay, Koteswararao V. Rajulapati, K. Bhanu Sankara Rao, M. Ramakrishna, A.V. Reddy and G. Sundararajan, Effect of process parameters on microstructure and hardness of oxide dispersion strengthened 18Cr ferritic steel, Metallurgical and Materials Transactions A, 47 A (2016) K. Suresh, M. Nagini, R. Vijay, M. Ramakrishna, Ravi. C Gundakaram, A.V. Reddy and G. Sundararajan, Microstructural studies of oxide dispersion strengthened austenitic steels, Journal of Materials & Design, 110 (2016) M. Nagini, R. Vijay, Koteswararao V. Rajulapati, A.V. Reddy and G. Sundararajan, Microstructure mechanical property correlation in oxide dispersion strengthened 18Cr ferritic steel, Materials Science & Engineering A, 708 (2017) M. Nagini, R. Vijay, M. Sai Krishna Rao, Koteswararao V. Rajulapati, A.V. Reddy and G. Sundararajan, Effect of dispersoids on high temperature oxidation behavior of oxide dispersion strengthened 18Cr ferritic steels, Manuscript to be submitted. 9. S.B. Chandrasekhar, M. Ramakrishna, Nitin Wasekar, M. Nagini, Tata N. Rao and B.P. Kashyap, Dynamics of grain boundary and grain interior strengthening in nano to micron grain sized polycrystalline Cu-1wt.% Al2O3 composite, Manuscript to be submitted. LIST OF CONFERENCES 1. M. Nagini, S.S. Sarma, M. Ramakrishna and R. Vijay, Oxide dispersion strengthened 9Cr ferritic-martensitic steels, Oral Presentation at AP Science Congress Convention for Science Technology and Prosperity, Nov 18-20, 2010, JNTU 2. M. Nagini, M. Ramakrishna, J. Joardar, R.Vijay, A.V. Reddy and G. Sundararajan Crystallite size effects in oxide dispersion strengthened iron powders, Poster Page 3 of 5

4 Presentation at International Conference on Nanoscience and Nanotechnology (ICONSAT), Jan 21-23, 2012, 3. Participated in the 6 th International Conference on Creep, Fatigue and Creep-Fatigue Interaction, Jan 22-25, 2012, Mamallapuram, Tamil Nadu. 4. Participated in the Two-Day National Workshop on Evaluation and Prevention of Corrosion and Failures 2012 (EFCF 2012), Nov 29 30, 2012, University of Hyderabad, 5. Participated in the Short Term Course in Powder Metallurgy, Nov 18-21, 2013, ARCI, 6. Participated in the Two-Day Course on Quantitative Microscopy, Dec 12-13, 2013, IIT Madras. 7. M. Nagini, R. Vijay, M. Ramakrishna, Koteswararao. V. Rajulapati, K. Bhanu Sankara Rao, A.V. Reddy, G. Sundararajan Effect of milling on microstructural evolution of ODS 18Cr nano ferritic steels, Oral Presentation at IUMRS, Dec 16-20, 2013, IISc Bangalore. 8. Participated in the APAS Golden Jubilee Science Congress Nov 13-15, 2014, IICT, 9. Participated in International Workshop on High Entropy Materials (IWHEM 2017), March 11-12, 2017, University of Hyderabad, 10. Participated in International conference on electron microscopy and allied techniques EMSI-2017, July 17 19, 2017, IGCAR, IITM, EMSI, Mahabalipuram. TECHNICAL EXPERIENCE Association with high energy milling Association with Gleeble (Thermo Mechanical Physical Simulation) Characterisation Techniques: X-Ray Diffraction Micro and Macro Hardness Testers Sample preparation for EBSD Powder and bulk sample preparation for TEM (Dimpling, PIPS and Twinjet Electro Polisher) Optical Microscopy Page 4 of 5

5 Scanning Electron Microscopy Corrosion Testing (Electrochemical Interface and Impedance/Gain Phase Analyzer) PERSONAL DETAILS Name : NAGINI MACHA Date of Birth : Gender : Female Marital Status : Married Nationality : Indian Mother Tongue : Telugu Languages known : Telugu, English Permanent address : D/O M. Subrahmanyam, D.No:18-420/A, Kothapeta, Nuzvid, Krishna (Dist), Andhra Pradesh. Page 5 of 5