Stiffening near-net-shape functional parts of Inconel 718 LPBF considering material anisotropy and subsequent machining issues
Mechanical Systems and Signal Processing（2022）
Abstract
•Iterative design methodology to improve the stiffness of LPBF components considering machining and anisotropy effects.•Young's modulus improvement by evaluating the elastic anisotropy of different manufacturing configurations.•Application to case study for finishing of thin-walled bent ducts.
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Key words
LPBF,Inconel 718,Anisotropy,Machining,Multiobjective optimisation,Stiffness,Mechanical properties
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