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Chapter and Conference Paper
Finite Element Modeling of Ceramic Deposition by LBM(SLM) Additive Manufacturing
The Marangoni effect caused by surface tension gradient is modeled. The resulting convection flow in the melt pool is demonstrated with different values of the Marangoni coefficient. Its influence on the tempe...
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Chapter and Conference Paper
Macroscopic Finite Element Thermal Modelling of Selective Laser Melting for IN718 Real Part Geometries
A 3D finite element model is developed to study heat exchange during the selective laser melting (SLM) process. The level set functions are used to track the interface between the constructed workpiece and non...
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Chapter and Conference Paper
Feature of solid–liquid metals reaction revealed by conversion electron Mössbauer spectrometry
Selective electrolytic dissolution of the η-zinc layer of continuous galvanized steel sheet has been utilized to uncover the Fe–Al intermetallic layer which inhibits the formation of other binary Fe–Zn interme...