Evaluation of tensile properties of various regions of creep exposed dissimilar weld joint using miniature specimen testing
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2020.105079
Abstract: Abstract Strength variations in various regions of a dissimilar weld joint made between 316LN stainless steel (SS) and P91 steel after creep exposure at 550 °C and stress of 200 MPa was estimated using automated… read more here.
Keywords: various regions; weld joint; p91 steel; dissimilar weld ... See more keywords
The comparative evaluation of AISI 316/A387-Gr.91 steels dissimilar weld metal produced by CCGTAW and PCGTAW processes
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2018.10.032
Abstract: Abstract The mechanical properties (impact toughness and hardness profile) and the microstructure of dissimilar weld metal of AISI 316 and A387-Gr.91 steels produced by constant and pulsed currents GTAW were studied. The microstructural studies showed… read more here.
Keywords: a387 steels; aisi 316; dissimilar weld; weld metal ... See more keywords
The Object Segmentation from the Microstructure of a FSW Dissimilar Weld
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15031129
Abstract: Friction stir welding (FSW) is an environmentally friendly, solid-state welding technique. In this research work, we analyze the microstructure of a new type of FSW weld applying a two- stage framework based on image processing… read more here.
Keywords: segmentation; analysis; microstructure; different layers ... See more keywords