All Stories

  1. Subgrain formation in ultrasonic enhanced friction stir welding of aluminium alloy

    Article • Materials Letters, November 2016, Elsevier

    Dr Girish Kumar Padhy

  2. Influence of shielding gas on undercutting formation in gas metal arc welding

    Article • Journal of Materials Processing Technology, August 2016, Elsevier

    Dr Girish Kumar Padhy

  3. Numerical simulation of ultrasonic field and its acoustoplastic influence on friction stir welding

    Article • Materials & Design, August 2016, Elsevier

    Dr Girish Kumar Padhy

  4. Modified constitutive equation for use in modeling the ultrasonic vibration enhanced friction stir welding process

    Article • Scripta Materialia, July 2016, Elsevier

    Dr Girish Kumar Padhy

  5. Evaluation of local strain distribution in ultrasonic enhanced Al 6061-T6 friction stir weld nugget by EBSD analysis

    Article • Materials & Design, June 2016, Elsevier

    Dr Girish Kumar Padhy

  6. Local microstructure evolution in Al 6061-T6 friction stir weld nugget enhanced by ultrasonic vibration

    Article • Materials & Design, February 2016, Elsevier

    Dr Girish Kumar Padhy

  7. Auxiliary energy assisted friction stir welding – status review

    Article • Science and Technology of Welding & Joining, June 2015, Taylor & Francis

    Dr Girish Kumar Padhy

  8. Characterization of plastic deformation and material flow in ultrasonic vibration enhanced friction stir welding

    Article • Scripta Materialia, June 2015, Elsevier

    Dr Girish Kumar Padhy

  9. Improved weld macrosection, microstructure and mechanical properties of 2024Al-T4 butt joints in ultrasonic vibration enhanced friction stir welding

    Article • Science and Technology of Welding & Joining, April 2015, Taylor & Francis

    Dr Girish Kumar Padhy

  10. Hydrogen distribution and hydrogen cracking susceptibility of a martensitic–austenitic steel welding wire

    Article • Materials Letters, December 2014, Elsevier

    Dr Girish Kumar Padhy

  11. Rapid Determination of Diffusible Hydrogen in Steel Welds Using a Modified Gas Chromatography Facility

    Article • Journal of Testing and Evaluation, October 2014, ASTM International

    Dr Shaju Kattukaran Albert, Dr Girish Kumar Padhy

  12. Effect of preheat and post-heating on diffusible hydrogen content of welds

    Article • Science and Technology of Welding & Joining, July 2012, Taylor & Francis

    Dr Shaju Kattukaran Albert, Dr Girish Kumar Padhy

  13. Hot Extraction of Diffusible Hydrogen and Its Measurement Using a Hydrogen Sensor

    Article • Welding in the World, July 2012, Springer Science + Business Media

    Dr Girish Kumar Padhy