In-situ Characterization of Transient Dynamics in Laser Powder Bed ...
At first, the specimens were cut in transverse and normal directions (TD and ND) and etched using the modified Krolls' reagent (10% HF, 10% HNO3, and 80% ...
Revealing dynamic processes in laser powder bed fusion with in situ ...To appear in: Additive Manufacturing. Received date: 29 March 2024. Revised date: 14 June 2024. Accepted date: 14 June 2024. Effects of Stripe Width on the Porosity and Mechanical Performance ...In Laser Powder Bed Fusion (LPBF) the highly localized energy input by the laser leads to high temperature gradients. A laser powder bed fusion system for in situ x-ray diffraction with highHowever, in Paper II, there were indications of the TD surfaces being less resistant to corrosion than the BD surfaces. The reason for a ...
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