An evaluation of creep rupture strength of ferritic/austenitic dissimilar weld interfaces using cohesive zone modelling

Dissimilar metal welds between ferritic and austenitic alloys are used extensively in power generation plants. Failure of such welds can occur in the base metal, the heat-affected zone (HAZ), or the interface between the two materials, depending on the operating stress and temperature. Evaluation of...

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Bibliographic Details
Main Authors: Hu, J, Fukahori, T, Igari, T, Chuman, Y, Cocks, ACF
Format: Conference item
Language:English
Published: Elsevier 2016