What is it about?
The cooling rates that can be achieved lead to disorder in the crystalline lattice of the metal, which is dependent on the chemical composition. the material jet is expelled by the nozzle, turbulence can occur in the solidification puddles.
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Why is it important?
The transverse profile solidification, at cooling rates described in the laboratory tests in the study (~ 9.3x106 K.s− 1), and trapped gas pockets, that affected profile roughness, were consistent with those obtained in other studies.
Perspectives
The observed effect reinforced the hypothesis of the molten material pool formation proposed in the present study.
Dr. Ing. Marcelo R. Pagnola
INTECIN (UBA - CONICET)
Read the Original
This page is a summary of: Crack formation in chill block melt spinning solidification process: a comparative analysis using OpenFOAM®, August 2022, Research Square,
DOI: 10.21203/rs.3.rs-864241/v1.
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