• Effect of hydrogen on the mechanical behaviour of carbon-alloyed Fe3Al-based iron aluminides

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      https://www.ias.ac.in/article/fulltext/boms/025/03/0209-0211

    • Keywords

       

      Iron aluminide; hydrogen embrittlement; mechanical properties; scanning electron microscopy; microstructure.

    • Abstract

       

      The effect of hydrogen on the mechanical behaviour of two carbon-alloyed iron aluminides was studied. Weakening of some carbide–metal interfaces in the presence of hydrogen was indicated. The effect of cathodic hydrogen charging on the microstructure has also been addressed.

    • Author Affiliations

       

      M Sen1 R Balasubramaniam1

      1. Department of Materials and Metallurgical Engineering, Indian Institute of Technology, Kanpur 208 016, India
    • Dates

       
  • Bulletin of Materials Science | News

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