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Effect of the boundary shape of weld specimen on the stress distribution

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Academic year: 2021

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Fig. 1 은  유한요소법을  이용하여  용접공정을  해 석할  경우  얻게  되는  용접시편의  용접공정  전  후 의  유한요소  격자를  보여준다
Fig. 1  Initial mesh (top) and deformed mesh (down) of  welding analysis. The deformation is magnified  10 times
Fig. 3  Contour plots of the difference between weld  specimen mesh and object specimen mesh

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