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| 半固态镁合金铸轧试验研究 | |
| 引用本文： | 张颂阳,耿茂鹏,张莹,王艳春,谢水生,周新民.半固态镁合金铸轧试验研究[J].铸造,2006,55(1):27-29. |
| 作者姓名： | 张颂阳 耿茂鹏 张莹 王艳春 谢水生 周新民 |
| 作者单位： | 1. 南昌大学机电学院,江西,南昌,330000 2. 北京有色金属研究总院,北京,100000 3. 北京有色金属技术经济研究总院,北京,100000 |
| 基金项目： | 科技部专项基金;江西省教育厅科研项目 |
| 摘 要： | 自行研究开发了一套半固态铸轧试验设备,利用该设备可以获得半固态浆料,并进行半固态铸轧成形。试验研究了AZ91D镁合金半固态铸轧成形过程,观察了样品的微观组织形貌。结果表明,镁合金半固态铸轧可以改善镁合金高温铸造的安全防护和镁合金变形困难需要较大变形力的现状。 |
| 关 键 词： | 半固态 镁合金 铸轧 |
| 文章编号： | 1001-4977(2006)01-0027-03 |
| 收稿时间： | 2005-05-16 |
| 修稿时间： | 2005-10-02 |
Casting and Rolling of Semi-solid Magnesium Alloy in the Experiment |
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| ZHANG Song-yang,GENG Mao-peng,ZHANG Ying,WANG Yan-chun,XIE Shui-sheng,ZHOU Xin-min.Casting and Rolling of Semi-solid Magnesium Alloy in the Experiment[J].Foundry,2006,55(1):27-29. | |
| Authors: | ZHANG Song-yang GENG Mao-peng ZHANG Ying WANG Yan-chun XIE Shui-sheng ZHOU Xin-min |
| Affiliation: | 1. School of Mechanical and Electrical Engineering, Nanchang University, Nanchang 330000, Jiangxi, China; 2. Beijing General Research Institute of Non-ferrous Metal, Beijing 100000, China; 3. Beijing Genera Research Institute of Non-ferrous Metal in Technology and Economics, Beijing 100000, China |
| Abstract: | A semi-solid casting and rolling experimental apparatus, which can be used to obtain semi-solid materials and form through semi-solid casting and rolling, have been developed. The semi-solid casting and rolling forming processes of AZ91D magnesium alloys were studied by using of tests, and observed the microstructures and morphologies of samples. The results showed that the semi-solid casting and rolling technologies of magnesium alloys could be applied to improve the safe protection level during high temperature casting processes of magnesium alloys and change the present situation of bigger deformation force being needed during deformation processes of magnesium alloys. |
| Keywords: | semi-solid magnesium alloy casting and rolling |
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