Manpower Details

Designation: Scientist F
Emp ID: 2008
Work Place: Hyderabad Laboratory
Specialisation:

Head of Hf Project

Symposia / Conferences

  1. Silicon Carbide (SiC) Single Crystal Bulk Growth and Challenges -
    Sandeep Mahajan, M. V. Rokade, S. T. Ali, Arbind Kumar, N. R. Munirathnam,  S. Deb, D. V. Sridhara Rao, L. Durai, B. Srivathsa, P. K. Sahu, S. Saha,  V. V. Bhanuprasad, O. P. Thakur and A. K. Garg
    International Conference of Young Researchers on Advanced materials (IUMRS-ICYRAM 2016)

  2. Synthesis and characterization of high purity Hafnium metal powder – Indian perspective, Y.Purushotham, R.Govindaiah, T.Balaji, S.Rajesh Kumar, Arbind Kumar, M.K.Sharma, M.R.P.Reddy and T.L.Prakash, International Conference on Powder Metallurgy PM07, February 9-11, 2007, Noida, India

Journals

  1. Kinetics of Hafnium - Zirconium separation in solvent extraction using TBP Reddy, Raghu C.; Kumar, Arbind; Munirathnam, N.R.; Proceedings of the conference on advances in refractory and reactive metals and alloys; Record. 47076189, INIS, volume. 47, Issue, 26. 2017.
     

  2. Quality improvements in Tantalum powder by Automation of Sodium Reduction System, Y.Purushotham, K.Ravindranath, R.Govindaiah, Arbind Kumar and T.L.Prakash, International Journal of Refractory Metals and Hard Materials, 27 (2009) 571 - 576

  3. Effect of phosphorus addition on physical and electrical properties of Tantalum powder, Y.Purushotham, R.Govindaiah, Arbind Kumar and T.L.Prakash, Modern Physics Letters B, 21 (2007) 1431 - 1435

  4. Dielectric formation and electrical characterization of sintered Tantalum slugs, R.Govindaiah, T.Balaji, Arbind Kumar, N.Parasuram, Y.Purushotham, M.K.Sharma and T.L.Prakash, Modern Physics Letters B, 19 (2005) 1 – 6

Books / Proceedings

  1. test 2

  2. Synthesis and characterization of high purity hafnium metal powder – Indian perspective, Y.Purushotham, R.Govindaiah, T.Balaji, S.Rajesh Kumar, Arbind Kumar, M.K.Sharma, M.R.P.Reddy and T.L.Prakash, Powder Metallurgy, (2009) 143-147, Editor: Prof. P.Ramakrishnan

  3. Material issues in the production of hafnium for space applications, Y.Purushotham, R.Govindaiah, S.Rajesh Kumar, M.R.P.Reddy, Arbind Kumar and T.L.Prakash, 19th Annual General Meeting of Materials Research Society of India (MRSI AGM-2008), February 14-16, 2008, Thiruvanathapuram, India

  4. Studies on the improvement of flow properties of capacitor grade tantalum powder T.Balaji, Arbind Kumar, R.Govindaiah, N.Parasuram, Y.Purushotham and T.L.Prakash, National Conference on Powder Metallurgy at Its Best (PM 2006), January 23-24, 2006, Defence Metallurgical Research Laboratory, Hyderabad

  5. Effect of sodium reduction temperature on physical and electrical properties of tantalum metal powder, Y.Purushotham, R.Govindaiah, M.K.Sharma, T.Balaji, Arbind Kumar and T.L.Prakash, National Conference on Powder Metallurgy at Its Best (PM 2006), January 23-24, 2006, Defence Metallurgical Research Laboratory, Hyderabad

  6. Improvement of capacitance of Tantalum powder by thermal and physical powder processing techniques, Arbind Kumar, T.Balaji , R.Govindaiah, Y.Purushotham and T.L.Prakash, 43rd National Metallurgist’s Day and 59th Annual Technical Meeting (NMD-ATM-2005), November 14-16, 2005, IIT Madras, Chennai

  7. Electrical characterization of Tantalum anodes, Arbind Kumar, R.Govindaiah, Y.Purushotham, T.Balaji, N.Parashuram and T.L.Prakash, National Conference on Materials for Electrical, Electronic & Magnetic Applications: Characterization & Measurements (MEEMA-2005), September 2-3, 2005, Defence Metallurgical Research Laboratory, Hyderabad

  8. A Technological perspective in the processing of Tantalum from Indian ores, T.Balaji, Arbind Kumar, Y.Purshotham, R.Govindaiah, M.K.Sharma, N.Parashuram and T.L.Prakash, International Conference on Non-ferrous Metals, July 8-9, 2005, Pune, India

  9. Quality improvements in Tantalum powder by Automation of Sodium Reduction System, Y.Purushotham, K.Ravindranath, Arbind Kumar and T.L.Prakash 43rd National Metallurgist’s Day and 59th Annual Technical Meeting (NMD-ATM-2005), November 14-16, 2005, IIT Madras, Chennai, India.

  10. Dielectric Formation and Electrical Characterization of Sintered Tantalum Slugs Balaji T., Arbind Kumar, Govindaiah R., Purushotham Y., Sharma M.K., Prakash T.L. 16th Annual General Meeting of Materials Research Society of India (16th AGM-MRSI), February 10-12, 2005, National Chemical Laboratory, Pune, India.

  11. Effect of container material interaction on physico-chemical characteristics of Tantalum Y.Purushotham, R.Govindaiah, M.K.Sharma, T.Balaji, Arbind Kumar and T.L.Prakash 7th Conference of the International Academy of Physical Sciences (CONIAPS VII), December 21-23, 2004, University of Allahabad, Allahabad, India

  12. Effect of phosphorus addition on physical and electrical properties of Tantalum powder Y.Purushotham, R.Govindaiah, Arbind Kumar and T.L.Prakash 15th Annual General Meeting of Materials Research Society of India (15th AGM-MRSI), February 9-11, 2004, Banaras Hindu University, Varanasi, India.

  13. Effect of particle size and impurities on the electrical properties of Tantalum – A strategic refractory metal Arbind Kumar, R.Govindaiah, M.K.Sharma, T.Balaji, Y.Purushotham and T.L.Prakash 41st National Metallurgist’s Day and 57th Annual Technical Meeting (NMD-ATM 2003), November 14-16, 2003, Science City, Kolkata, India

  14. Tantalum Metallurgy – Chemical and Physical properties, Y.Purushotham, T.Balaji, Arbind Kumar and T.L.Prakash “39th National Metallurgist Day & 55th Annual technical Meeting (NMD-ATM 2001)” 18-21st November, 2001 organized by The Indian Institute of Metals, Bhubaneswar Chapter, RRL (Bhu) & NALCO, Bhubaneswar, India.