Prediction model of surface roughness of selective laser melting formed parts based on back propagation neural network

Prediction model of surface roughness of selective laser melting formed parts based on back propagation neural network

Abstract In this article, selective laser melting (SLM) equipment is used to print 316L stainless steel parts under different process parameters, and the surface roughness of the parts is measured. Based on back propagation neural networks (BP neural networks, BPNN), the upper surface roughness pred...

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Bibliographic Details
Main Authors: Wang Zhang, Chunwang Luo, Qingyuan Ma, Zhenqiang Lin, Lan Yang, Jun Zheng, Xiaohong Ge, Wei Zhang, Yuangang Liu, Jumei Tian
Format: Article
Language:English
Published: Wiley 2023-12-01
Series:Engineering Reports
Subjects:
BP neural network
prediction
SLM
surface roughness
Online Access:https://doi.org/10.1002/eng2.12570

Internet

https://doi.org/10.1002/eng2.12570

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