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Process-structure-properties investigations for laser powder bed fused IN718 in the as-built condition
Data provided by National Institute of Standards and Technology
This data repository provides a central location for a body of work using one build of nickel-based alloy 718 (IN718) material and resulted in three different studies. The IN718 parts were manufactured by laser powder bed fusion using a range of laser energy densities (manipulation of processing variables) and orientations with respect to the build direction. The influence of processing variables on resulting grain structures, pore structures, and mechanical properties were studied in the as-built (not heat treated) condition.
Tags: additive manufacturing,Laser Powder Bed Fusion,Inconel 718,High-cycle fatigue life,Fractography,surface roughness,microstructure,defects,porosity,Tensile properties,Characterization,Ductile fracture,x-ray computed tomography,
Modified: 2024-02-22
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