Chrome Extension
WeChat Mini Program
Use on ChatGLM
VIPCreated with Sketch.

Sc、Zr、Yb元素对Al-Zn-Mg合金组织和性能的影响

Ruo-yu HUANG,Feng JIANG,Tu CHEN,Ji-ping QU,Meng-meng TONG,Jing-yu JIANG

Light Alloy Fabrication Technology（2018）

Cited 0|Views1
No score
Abstract
采用铸锭冶金法制备了Al-Zn-Mg-Zr和Al-Zn-Mg-Zr-Sc-Yb合金板材,通过力学性能测试、金相显微镜观察、XRD衍射分析等手段,对其不同状态的组织、性能进行了对比.结果表明,与Al-Zn-Mg-Zr合金相比,Al-Zn-Mg-Zr-Sc-Yb合金板材的冷轧态金相组织为更细小的纤维组织,固溶态较多地保留了未再结晶组织,固溶-时效后的屈服强度和抗拉强度比Al-Zn-Mg-Zr合金板材的分别提高了75 N/mm2和67 N/mm2.
More
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined