Investigation of microstructural evolution and crack extension in a quenching and partitioning (Q & P) steel at different strain rates

This paper presents a detailed investigation of the microstructure evolution and crack propagation in quenching and partitioning (Q&P) steel at different strain rates. The results showed that for an increased strain rate from 0.01 s−1 to 500 s−1, the tensile strength increases from 1490 MPa to 1...

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Bibliographic Details
Main Authors: Shaolong Zhang, Wen Zhou, Songbo Zhou, Feng Hu, Serhii Yershov, Kaiming Wu
Format: Article
Language:English
Published: Elsevier 2023-05-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423006117