Browsing by Author "Ofem, Usani Unoh"

Browsing by Author "Ofem, Usani Unoh"

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  • Energy and force analysis of linear friction welds in medium carbon steel 
    Ofem, Usani Unoh; Colegrove, Paul A.; Addison, Adrian C.; Russell, Michael J. (2010-08-31)
    The linear friction welding process is rapidly developing into an important manufacturing technology for high quality joining of engineering materials. The energy required for linear friction welding is an important issue ...
  • Laser assisted arc welding process for dry hyperbaric deep water application 
    Ofem, Usani Unoh (Cranfield University, 2013-11)
    Hyperbaric Gas Metal Arc Welding (GMAW) is an important technology for repair welding of deep sea pipelines and linking of existing pipeline networks to newer ones through tie-ins and hot-tap welding. With increasing water ...