A critical investigation of the anisotropic behavior in the WAAM-fabricated structure
Vishal Kumar,
Amitava Mandal
Abstract:Purpose
Wire-arc-based additive manufacturing (WAAM) is a promising technology for the efficient and economical fabrication of medium-large components. However, the anisotropic behavior of the multilayered WAAM-fabricated components remains a challenging problem.
Design/methodology/approach
The purpose of this paper is to conduct a comprehensive study of the grain morphology, crystallographic orientation and texture in three regions of the WAAM printed component. Furthermore, the interdependence of the grain … Show more
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