The modified temperature term on Johnson-Cook constitutive model of AZ31 magnesium alloy with {0002} texture

The modified temperature term on Johnson-Cook constitutive model of AZ31 magnesium alloy with {0002} texture

The dynamic compression experiments with Split-Hopkinson Pressure Bar(SHPB) were performed on AZ31 magnesium alloy rolled sheet specimens in the normal direction (AZ31-ND) with {0002} texture at the temperature of 293–523 K and the strain rate of 0.001–2200 s−1. The temperature term in Johnson-Cook(...

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Bibliographic Details
Main Authors: Feng Zhang, Zheng Liu, Yue Wang, Pingli Mao, Xinwen Kuang, Zhenglai Zhang, Yingdong Ju, Xiaozhong Xu
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2020-03-01
Series:Journal of Magnesium and Alloys
Online Access:http://www.sciencedirect.com/science/article/pii/S2213956719300866

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