The effect of banded microstructures on the hole expansion behavior of hot-rolled steel

Multiphase steels are widely used in automotive components due to their high strength and good local formability. The subtle hardness difference between microstructures makes multiphase steels exhibit excellent hole expansion performance. Our previous work insights that the distribution of microstru...

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Bibliographic Details
Main Authors: Yang Xiaoyu, Mi Zhenli
Format: Article
Language:English
Published: EDP Sciences 2025-01-01
Series:MATEC Web of Conferences
Subjects:
Online Access:https://www.matec-conferences.org/articles/matecconf/pdf/2025/02/matecconf_iddrg2025_01026.pdf
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