| 钨尾矿微晶玻璃的形状记忆效应 |
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| 引用本文： | 孙孝华,汪明朴.钨尾矿微晶玻璃的形状记忆效应[J].中国有色金属学报,1997,7(1):62-64. |
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| 作者姓名： | 孙孝华 汪明朴 |
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| 作者单位： | 中南工业大学材料科学与工程系 |
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| 摘 要： | 研究了钨尾矿微晶玻璃的形状记忆效应（ＳＭＥ），并用Ｘ射线衍射法（ＸＲＤ）作了相分析。结果表明，钨尾矿微晶玻璃具有明显的ＳＭＥ；恢复应变随回复保温温度升高而增加；该材料随着变形量的减小，形状恢复率随之上升
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| 关 键 词： | 钨尾矿 微晶玻璃 形状记忆效应（SME） |
SHAPE MEMORY EFFECT OF A TUNGSTEN TAILINGS GLASS CERAMICS |
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| Sun Xiaohua,Wang Mingpu,Cao Xianliang,Li Shutang.SHAPE MEMORY EFFECT OF A TUNGSTEN TAILINGS GLASS CERAMICS[J].The Chinese Journal of Nonferrous Metals,1997,7(1):62-64. |
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| Authors: | Sun Xiaohua Wang Mingpu Cao Xianliang Li Shutang |
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| Affiliation: | Sun Xiaohua,Wang Mingpu,Cao Xianliang,Li Shutang Department of Materials Science and Engineering,Central South University of Technology,Changsha 410083 |
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| Abstract: | The SME of the tungsten tailings glass ceramics has been studied. Phase indentification was done by X ray, diffraction method. The results show that the SME of the Samples is obvious. The recorery strain increases with increasing holding temperature. Moreover, the prestrain decrease, recovery of shape increases. |
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| Keywords: | tungsten tailings glass-ceramics shape memory effect |
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