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Centre for Crystal Growth (CCG)

Patents

  • S Kalainathan, S Prabhakaran, Prashantha Kumar H.G, Anthony Xavior, ―Method for surface modification in graphene-aluminium alloy nanocomposites using low energy laser shock peening‖, Indian patent filed on 03/10/2017 (Application no. 201741034931)
  • S Kalainathan, S Prabhakaran ―Process for severe laser shock peening using low energy Nd:YAG laser‖. Indian patent filed on 12/09/2016 (Application no.: 201641031003); Current Status: Filed
  • S Kalainathan, S Prabhakaran ―Optimized Method for Manufacturing Automotive Spring Steel with Enhanced Fatigue Properties‖. Indian patent filed on 23/02/2016 (Application no.: E-101/13163/2016-CHE)
  • S Kalainathan, S Prabhakaran ―Process for Treating Material Surfaces using Warm Laser Shock Peening without a Coating‖. Indian patent filed on 23/02/2016 (Application no.: E-101/13164/2016-CHE).
  • Kalainathan. S, Karthik. D, Sathya Swaroop. N. R, ―Method for improving surface mechanical properties in 17-4 PH stainless steel using laser peening‖. An Indian patent filed on 19/03/2015 (Application no.: 1364/CHE/2015).
  • Kalainathan. S, Karthik. D, Sathya Swaroop. N. R, ―Method for improving compressive residual stress and hardness in AISI 321 stainless steel using laser peening‖. An Indian patent filed on 19/03/2015 (Application no.: 1365/CHE/2015)