| 高压下非晶薄带Zr70CU30的晶化速率 |
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| 引用本文： | 沈德久,王玉林,沈中毅,殷岫君. 高压下非晶薄带Zr70CU30的晶化速率[J]. 金属学报, 1997, 33(6): 621-624 |
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| 作者姓名： | 沈德久 王玉林 沈中毅 殷岫君 |
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| 作者单位： | [1]燕山大学 [2]中国科学院物理研究所 |
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| 摘 要： | 本文研究了非晶薄带ＺＲ７０Ｃｕ３０晶休速率与压力的关系。观察到极大值；结合晶化激活能的压力效应，讨论了压力对晶化的速度的影响机理。
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| 关 键 词： | 非晶态合金 晶化速率 高压 铬铜合金 薄带 |
| 收稿时间： | 1997-06-18 |
| 修稿时间： | 1997-06-18 |
CRYSTALLIZATION RATE OF AMORPHOUS RIBBON Zr_(70)Cu_(30) UNDER HIGH PRESSURE |
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| SHEN Dejiu,WANG Yulin SHEN Zhongyi,YIN Xiujun. CRYSTALLIZATION RATE OF AMORPHOUS RIBBON Zr_(70)Cu_(30) UNDER HIGH PRESSURE[J]. Acta Metallurgica Sinica, 1997, 33(6): 621-624 |
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| Authors: | SHEN Dejiu WANG Yulin SHEN Zhongyi YIN Xiujun |
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| Affiliation: | SHEN Dejiu,WANG Yulin (Yanshan University,Qinhuangdao ) SHEN Zhongyi,YIN Xiujun (Institute of Physics,Chinese Academy of Sciences,Beijing ) |
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| Abstract: | Relationship between crystallization rate of amorphous ribbon Zr70Cu30 andpressure was studied, and a maximun of the rate was observed. Mechanism for effect of pressure on crystallization rate was discussed by means of relationship between crystallizationactivation energy and pressure. |
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| Keywords: | high pressure amorphous alloy crystallization rate |
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