Melt pool evolution and microstructure simulation of SLM 316L based on SPH-PFM coupling model

Melt pool evolution and microstructure simulation of SLM 316L based on SPH-PFM coupling model

The study in this work fully utilized the computational advantages of various numerical methods and established a SPH-PFM coupling model for the 316 L SLM process. The temperature field, melt pool changes, and microstructure evolution of the 316 L SLM process were simulated and calculated. The corre...

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Bibliographic Details
Main Authors: Wenqi Li, Lixin Meng, Qianfen Zhang, Yan Liu, Sheng Wang, Ju Ma, Yan Zhou, Diaoyu Zhou, Hongxia Wang, Weili Cheng, Zhiyong You, Xiaofeng Niu, Yuhong Zhao
Format: Article
Language:English
Published: Elsevier 2024-01-01
Series:Journal of Materials Research and Technology
Subjects:
Smoothed particle hydrodynamics (SPH)
Phase field method (PFM)
Selective laser melting (SLM)
316L stainless steel
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423032702

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http://www.sciencedirect.com/science/article/pii/S2238785423032702

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