Facilitation Centre for Industrial Plasma Technologies

Institute for Plasma Research



Name             : Dr. Alphonsa Joseph

Qualification : PhD (Corrosion Science and Engineering)

Designation   : Scientific Officer - G



Phone                : 079 - 23269029

E-mail ID           : alphonsa@ipr.res.in

Current Projects


  • Plasma Nitriding Jobshop.

  • DST project on Developing prototype plasma carburising system for surface hardening

  • DST Projects on Promotion of Plasma Nitriding/   Nitrocarburising process for surface hardening of industrial components




  • "Investigation on nanoadhesive bonding of plasma modified titanium for aerospace application" S. Ahmed, D. Chakrabarty, S. Mukherjee, J. Alphonsa, G. Jhala and S. Bhowmik, Advances in Aircraft and Spacecraft Science, 1 (2014) 1.

  • "Role of Substrate and deposition condition on the texture evolution of Titanium Nitride thin Film on Bare and Plasma Nitrided High speed Steel"
    P. Saikia, Alphonsa Joseph, R. Rane, B. Saikia, S. Mukherjee, Journal of Theoretical and Applied Physics, 7(1) (2013) 66

  • "Plasma nitriding of welded joints of AISI 304 stainless steel" J. Alphonsa, B.A. Padsala, B.J. Chauhan, G. Jhala, N. Chauhan, S.N. Soman, P.M. Raole, Surface and Coatings Technology 228 (2013) S306-S311

  • "Effect of Temperature on the Plasma Nitriding of Duplex Stainless Steels"
    M.A. Satyapal, A.S. Khanna, J. Alphonsa, International Journal of Engineering and Innovative Technology (IJEIT) 2 (2013)

  • "Investigation on the HighVacuum Tribological Characteristics of Surface Treated Nuclear Grade Stainless steel Type AISI 316LN at 25-500oC", Ayyannan Devaraju, Ayyasamy Elayaperumal, Srinivasan Venugopal, Satish V. Kailas, Joseph Alphonsa,Journal of Mechanical Engineering 57(2011) 12, 927-935.