Study on the grain refinement mechanism of the machined surface of Inconel 718

Study on the grain refinement mechanism of the machined surface of Inconel 718

In machining processes, the high temperature and stress can lead to plastic deformations of the workpiece material. Thermomechanical loading has a significant impact on the microstructure of the machined surface, including grain deformation, recrystallization, and refinement. Among these factors, gr...

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Bibliographic Details
Main Authors: Yu Qi, Jingjie Zhang, Mingdong Yi, Chonghai Xu, Peirong Zhang, Zhaoqiang Chen, Guangchen Li
Format: Article
Language:English
Published: Elsevier 2024-03-01
Series:Journal of Materials Research and Technology
Subjects:
Machined surface
Inconel 718
Grain size
Cutting parameters
Finite element model
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785424002023

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