| 5182铝合金多道次热轧显微组织演变的实验模拟 |
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| 引用本文： | 方惠会,王金海,张辉,彭大暑. 5182铝合金多道次热轧显微组织演变的实验模拟[J]. 铝加工, 2001, 24(4): 20-24 |
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| 作者姓名： | 方惠会 王金海 张辉 彭大暑 |
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| 作者单位： | 中南大学材料工程系,410083,长沙市 |
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| 摘 要： | 结合美国Alumax铝业公司热轧工艺规程，在Gleeble 1500热模拟机上对5182铝合金多道次热轧过程进行了实验模拟，通过对各道次变形后显微组织的金相及显微硬度的测定，发现该合金与1050和3003铝合金相比在热轧过程中较容易发生再结晶，再结晶是一种主要的显微组织形态，其再结晶程度可用数学模型加以定量预测。
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| 关 键 词： | 铝合金 多道次热轧 再结晶 实验模拟 显微组织 |
| 修稿时间： | 2001-04-11 |
Experimental Simulation of Microstructural Evolution during Multipass Hot-rolling on 5182 Aluminum Alloy |
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| Fang Huihui Wang Jinhai Zhang Hul Peng Dashu. Experimental Simulation of Microstructural Evolution during Multipass Hot-rolling on 5182 Aluminum Alloy[J]. Aluminium Fabrication, 2001, 24(4): 20-24 |
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| Authors: | Fang Huihui Wang Jinhai Zhang Hul Peng Dashu |
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| Affiliation: | Fang Huihui Wang Jinhai Zhang Hul Peng Dashu |
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| Abstract: | Multipass hot-rolling process of 5l82 A1uminium Alloy has experimented on Gleesle 1500 hot simulation machine with hot--ro1ling process rules of the American Alumax company. The resu1ts showed that 5l82 Aium- mium A11oyis is easy recrystallization than 1050 cnld 3003 Aluminium Al1oy on hot-rolling process with detecting meta11o8raph of microstructure and microhard affter every procss deformed. Recrystal1ization is a main micro - structute, It can be detected with mathematical model. |
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| Keywords: | 5182 A1uminium Alloy Multipass heat-rolling recrystal1ization experimenta1 simu1ation |
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