|About this Abstract
||2018 TMS Annual Meeting & Exhibition
||Additive Manufacturing of Metals: Establishing Location Specific, Processing-Microstructure-Property-Relationships III
||Processing-microstructure-property Evolution in Laser Deposited Hiperco-50: Potential for Spatial Control of Magnetic Behavior
||Robert Peter Dillon, Samad Firdosy, Adam Herrmann, Ryan Conversano, Bryan McEnerney, John Paul Borgonia, Andrew Shapiro-Scharlotta
|On-Site Speaker (Planned)
The high magnetic saturation and permeability of Hiperco 50 make it a highly useful material for magnetic shielding applications. However, the material’s magnetic properties are highly sensitive to processing conditions. For certain aerospace applications, the bulk material is often characterized prior to machining to select the ideal bar and then careful controls are utilized in the machining and heat treatment of the finished components to maximize performance. Using laser deposition as an alternative manufacturing technique, the magnetic characteristics should develop layer by layer, allowing the fabrication of components with not only ideal magnetic properties, but also spatially varying magnetic characteristics. Using laser deposition, several Hiperco 50 components were fabricated to evaluate the microstructural and magnetic property development and the potential for spatially controlling magnetic behavior. Processing, microstructure, mechanical properties, and magnetic behavior are discussed in this talk.
||Planned: Supplemental Proceedings volume