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离心铸造Al—10%Fe合金的梯度行为
Gradient Behaviour of Al-10%Fe Alloy Centrifugally Casted
【摘要】 对Al—10%Fe合金进行不同转速下的离心铸造,研究了显微组织的变化,讨论了硬度、耐磨性和热膨胀系数的梯度行为.
【Abstract】 The microstructure variation of the Al-10%Fe alloy centrifugally casted at different rotations has been investigated. The gradient behaviour of hardness, wear-resistance and heat expansion coefficient of the castings have further been discussed.
【关键词】 离心铸造;
梯度功能材料;
初生相;
【Key words】 centrifugal casting functionally gradient material primary phase;
【Key words】 centrifugal casting functionally gradient material primary phase;
【基金】 湖北省自然科学基金
- 【文献出处】 热加工工艺 ,HOT WORKING TECHNOLOGY , 编辑部邮箱 ,1994年06期
- 【分类号】TG249.4
- 【被引频次】39
- 【下载频次】105