Radial expansion approach and its mechanism to reduce residual stress and distortion of girth joint structure
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DOI: 10.1016/j.jmapro.2021.08.046
Abstract: Abstract In this study, a radius expansion approach to enlarge radius around welding area is proposed to reduce residual stresses and distortion for large girth joint structure. The finite element (FE) model is developed to… read more here.
Keywords: expansion; distortion; expansion approach; girth joint ... See more keywords