Effects of process parameters on the microstructure of Inconel 718 during powder bed fusion based on cellular automata approach

Effects of process parameters on the microstructure of Inconel 718 during powder bed fusion based on cellular automata approach

Using numerical simulation methods in additive manufacturing (AM) processes can effectively reduce the cost of process exploration. This study presents a multi-scale simulation study based on the powder bed model for grain growth in the laser powder bed fusion (L-PBF) process of the Inconel 718 mate...

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Bibliographic Details
Main Authors: Yukai Chen, Yin Wang, Hao Li, Yu Lu, Bin Han, Qi Zhang
Format: Article
Language:English
Published: Taylor & Francis Group 2023-12-01
Series:Virtual and Physical Prototyping
Subjects:
laser powder bed fusion
inconel 718
cellular automata
finite volume method
grain structure
Online Access:http://dx.doi.org/10.1080/17452759.2023.2251032

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