张文井

副教授

硕士生导师

学科:材料学
材料加工工程

学位:博士

所在单位:材料科学与工程学院

论文成果

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Superplastic Flow and Deformation Mechanism of the Rolled Al-Mg-Li-Sc-Zr Alloy with Banded Microstructure

发布时间:2021-03-01 点击次数:

影响因子:3.1
DOI码:10.3390/met11030404
所属单位:清华大学
发表刊物:Metals
摘要:A hot rolled Al-5Mg-2Li-0.2Sc-0.12Zr alloy sheet with an initial banded microstructure was subjected to high-temperature tensile tests in the temperature range of 450–550 °C, at strain rates ranging from 3 × 10−4 to 1 × 10−2 s−1. The microstructural evolution of the present non-ideal superplastic microstructure (banded morphology) was characterized by electron back-scattered diffraction (EBSD) and transmission electron microscopy (TEM). The results show that the hot rolled non-ideal superplas...
合写作者:Yang Xiao, Kaijie Ma, Yuhan Wang, Zhipeng Liu, Zhenjie Liu, Wenjing Zhang
第一作者:Chengzhi Zhang
论文类型:期刊论文
通讯作者:Wenjing Zhang
论文编号:404
学科门类:工学
一级学科:材料科学与工程
文献类型:J
卷号:11
期号:3
页面范围:404
ISSN号:2075-4701
是否译文:
发表时间:2021-03-01