Process Parameter Optimization for Laser Powder Bed Fusion of Fe-Si Alloy Considering Surface Morphology and Track Width of Single Scan Track

Process Parameter Optimization for Laser Powder Bed Fusion of Fe-Si Alloy Considering Surface Morphology and Track Width of Single Scan Track

A laser power bed fusion (L-PBF) manufacturing process was optimized by analyzing the surface morphology and track width <i>w</i> of single scan tracks (SSTs) on Fe-3.4wt.%Si. An SST was evaluated under process conditions of laser power <i>P</i>, scan speed <i>V</i&g...

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Bibliographic Details
Main Authors: Ho Sung Jang, Su Heon Kim, Geon-Woo Park, Jong Bae Jeon, Donghwi Kim, Dohyung Kim, Wang Ryeol Kim, Yoon Suk Choi, Sunmi Shin
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Materials
Subjects:
selective laser melting
silicon steel
additive manufacturing
process optimization
single-track scanning
Online Access:https://www.mdpi.com/1996-1944/16/24/7626

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https://www.mdpi.com/1996-1944/16/24/7626

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