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Rate-dependent strength and ductility of binder jetting 3D-printed stainless steel 316L: Experiments and modeling

The observations for the binder-jetted material therefore stand in stark contrast to those for SLM-made stainless steel which can provide an even higher yield strength than the wrought material. From a mechanism point of view, the low mechanical properties of the binder-jetted material may be explained by the high initial porosity which is reminiscent of cast metals. |