Dynamic mechanical properties of high nitrogen steel processed by wire and arc additive manufacturing

A thin-walled sample of homemade high nitrogen steel wire (nitrogen content of 0.7 wt%) was prepared by wire and arc additive manufacturing, and its dynamic mechanical properties in the strain rate range of 1177 s−1 to 5063 s−1 were measured by split-Hopkinson pressure bar tests. The results showed...

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Bibliographic Details
Main Authors: Meixia Qian, Shida Song, Yiming Guo, Kehong Wang
Format: Article
Language:English
Published: Elsevier 2025-01-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785424029363
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