Static Strength Analysis of Beam Melted Parts Dependent on Various Elements
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For the optimum design and correct use of beam melted parts extensive material comprehension is necessary. For this reason this paper presents static strength analysis of beam melted parts dependent on various influences such as manufacturing position and orientation, exposure strategy and surface quality. It turned out that the anisotropic material properties can be described by the transversal isotropy (2D) since the azimuth angle displays small dependence especially in combination with the rotate scan strategy. In contrast to this the polar angle has the biggest influence at all exposure strategies. Another great influence arises from the surface finish - the better the surface finish the higher the static strength. The exposure strategies in turn have the smallest effect on the static strength.