A Simulation of the Densification Process of NdFeB Bulks by a Modified Drucker–Prager Cap Model

A Simulation of the Densification Process of NdFeB Bulks by a Modified Drucker–Prager Cap Model

During the sintering process of NdFeB bulks, temperature changes and significant temperature differences between the bulk interior and the surface region will produce high residual stress. Temperature field and stress field prediction during the sintering process is one of the key techniques for ana...

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Bibliographic Details
Main Authors: Tao Song, Wenbin Jin, Fang Cheng, Bo Sun, Wenbin Qiu, Nan Liu, Hongliang Ge, Rui Wang, Huayun Mao
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Applied Sciences
Subjects:
densification process
NdFeB bulks
simulation
modified Drucker–Prager cap model
Online Access:https://www.mdpi.com/2076-3417/15/13/7173
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